341 Automatic transmission parts are listed for the 2007 Buick Lucerne, in 92 part types, covering both the 3.8L V6 and the 4.6L V8. Each one has a brand, a manufacturer part number and notes that say where it fits.
On the 2007 Buick Lucerne, the automatic transmission covers the automatic gearbox and its supporting cast — filters, coolers, solenoids, mounts and torque-converter parts. Most of the listed parts are Output Shaft Seal (25 parts), Filter (19 parts) and Transmission Fluid (18 parts). The other 89 part types cover the remaining 279 parts.
The 2007 Buick Lucerne was sold with both the 3.8L V6 and the 4.6L V8. Every part on this page is engine-specific. Each part shows which engine(s) it fits.
The most listed brands for 2007 Buick Lucerne automatic transmission parts are GM GENUINE (127 parts), ATP (24 parts) and PIONEER (18 parts), plus 42 more brands. Quality grades include Standard Replacement, Friction and Multi-Vehicle.
52 parts on this 2007 Buick Lucerne page carry a "Popular" badge — the source catalog's flag for options frequently chosen for this vehicle — including TRANSGO 4T654ACM (Accumulator Piston) and GM GENUINE 8644917 (Accumulator Piston Seal / Sleeve). Click any part number to see every vehicle that part fits.
Accumulator Cover
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| GM GENUINE Fits: 4.6L V8 | 24205584 | 🇺🇸 US 🇨🇦 CA | Trans. code 4T65-E4 speed Automatic trans. | View on Amazon |
This table covers the Accumulator covers.
One part is listed for the 2007 Buick Lucerne — GM GENUINE 24205584.
Accumulator Piston
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| TRANSGO Popular Fits: 4.6L V8 | 4T654ACM | 🇺🇸 US 🇨🇦 CA | 4th Accumulator Piston | View on Amazon |
| TRANSGO Popular Fits: 4.6L V8 | 4T65ACM | 🇺🇸 US 🇨🇦 CA | 1-2 & 2-3 Accumulator Piston | View on Amazon |
| GM GENUINE Fits: 4.6L V8 | 08681628 | 🇺🇸 US 🇨🇦 CA | ForwardTrans.Code 4T80-E | View on Amazon |
| GM GENUINE Fits: 4.6L V8 | 24206857 | 🇺🇸 US 🇨🇦 CA | 1-2-3Trans.Code 4T65-E | View on Amazon |
| GM GENUINE Fits: 4.6L V8 | 19125922 | 🇺🇸 US 🇨🇦 CA | ReverseTrans.Code 4T80-E | View on Amazon |
| GM GENUINE Fits: 4.6L V8 | 08681623 | 🇺🇸 US 🇨🇦 CA | 3-4Trans.Code 4T80-E | View on Amazon |
This table covers the pistons inside a transmission accumulator.
6 Accumulator Piston parts are listed for the 2007 Buick Lucerne, from GM GENUINE and TRANSGO. TRANSGO 4T654ACM carries the "Popular" badge.
Part numbers include TRANSGO 4T654ACM, TRANSGO 4T65ACM and GM GENUINE 08681628, among others listed above.
Accumulator Piston Pin
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| GM GENUINE Fits: 4.6L V8 | 24203979 | 🇺🇸 US 🇨🇦 CA | Fits 1-2Trans. code 4T65-E | View on Amazon |
This table covers the Accumulator Piston pins.
This group shows a single part: GM GENUINE 24203979.
Accumulator Piston Seal / Sleeve
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| GM GENUINE Popular Fits: 4.6L V8 | 8644917 | 🇺🇸 US 🇨🇦 CA | 4thTrans.Code 4T65-E | View on Amazon |
| GM GENUINE Popular Fits: 4.6L V8 | 8678473 | 🇺🇸 US 🇨🇦 CA | Fits 1-2Trans.Code 4T65-E | View on Amazon |
| GM GENUINE Fits: 4.6L V8 | 8679070 | 🇺🇸 US 🇨🇦 CA | ReverseTrans.Code 4T80-E | View on Amazon |
| GM GENUINE Fits: 4.6L V8 | 8679543 | 🇺🇸 US 🇨🇦 CA | 2-3Trans.Code 4T80-E | View on Amazon |
| GM GENUINE Fits: 4.6L V8 | 8679086 | 🇺🇸 US 🇨🇦 CA | 1-2Trans.Code 4T80-E | View on Amazon |
| GM GENUINE Fits: 4.6L V8 | 8679084 | 🇺🇸 US 🇨🇦 CA | 3-4Trans.Code 4T80-E | View on Amazon |
| GM GENUINE Fits: 4.6L V8 | 8679088 | 🇺🇸 US 🇨🇦 CA | ForwardTrans.Code 4T80-E | View on Amazon |
This table covers the Accumulator Piston Seal sleeves.
GM GENUINE supplies the 7 Accumulator Piston Seal / Sleeve parts for the 2007 Buick Lucerne. GM GENUINE 8644917 carries the "Popular" badge.
Listed part numbers: GM GENUINE 8644917, GM GENUINE 8678473 and GM GENUINE 8679070, plus the other parts above.
Actuator Feed Limit Valve
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| TRANSGO Fits: 4.6L V8 | 4T65AFL | 🇺🇸 US 🇨🇦 CA | Actuator Feed Limit Valve Repair Kit | View on Amazon |
This table covers the Actuator Feed Limit valves. Typical signs include a circuit that will not hold, a whistle, or a code for this valve. A stuck valve is often debris. Clean the ports before installing the new one.
This group shows a single part: TRANSGO 4T65AFL.
Automatic Transmission Control Unit (TCU)
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| DORMAN Fits: 4.6L V8 | 599120 | 🇺🇸 US 🇨🇦 CA | Reman. | View on Amazon |
| GM GENUINE Fits: 4.6L V8 | 24252114 | 🇺🇸 US 🇨🇦 CA | Mounting Hardware Included: No | View on Amazon |
This table covers the control units that command automatic-transmission shifts.
2 Automatic Transmission Control Unit (TCU) parts are listed for the 2007 Buick Lucerne, from DORMAN and GM GENUINE.
This group includes DORMAN 599120 and GM GENUINE 24252114.
Band
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| GM GENUINE Popular Fits: 4.6L V8 | 24213362 | 🇺🇸 US 🇨🇦 CA | ReverseTrans.Code 4T65-E | View on Amazon |
| GM GENUINE Popular Fits: 4.6L V8 | 24269117 | 🇺🇸 US 🇨🇦 CA | ForwardTrans.Code 4T65-E | View on Amazon |
| ATP Fits: 4.6L V8 | JX73 | 🇺🇸 US 🇨🇦 CA | OverdriveTrans. code 4T80-E | View on Amazon |
| ATP Fits: 4.6L V8 | JX72 | 🇺🇸 US 🇨🇦 CA | Low / ReverseTrans. code 4T80-E | View on Amazon |
| ATP Fits: 4.6L V8 | TPB1030 | 🇺🇸 US 🇨🇦 CA | Forward | View on Amazon |
| PA CARGO Fits: 4.6L V8 | 72700 | 🇺🇸 US 🇨🇦 CA | 4 Speed FWD 4T80E Transmission | View on Amazon |
| PIONEER Fits: 4.6L V8 | 767057 | 🇺🇸 US 🇨🇦 CA | OverdriveTrans. code 4T80-E | View on Amazon |
| PIONEER Fits: 4.6L V8 | 767056 | 🇺🇸 US 🇨🇦 CA | Low / ReverseTrans. code 4T80-E | View on Amazon |
| PIONEER Fits: 4.6L V8 | 767068 | 🇺🇸 US 🇨🇦 CA | ForwardTrans. code 4T65-E | View on Amazon |
This table covers the apply bands inside the automatic transmission.
9 Band parts are listed for the 2007 Buick Lucerne, from ATP, PIONEER, GM GENUINE and 1 other brand. GM GENUINE 24213362 carries the "Popular" badge.
Part numbers include GM GENUINE 24213362, GM GENUINE 24269117 and ATP JX73, among others listed above.
Band Anchor Pin
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| GM GENUINE Fits: 4.6L V8 | 8651798 | 🇺🇸 US 🇨🇦 CA | Trans. code 4T65-E4 speed | View on Amazon |
This table covers the Band Anchor pins.
One part is listed for the 2007 Buick Lucerne — GM GENUINE 8651798.
Boost Valve
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| SONNAX Fits: 4.6L V8 | 4T65ELB1 | 🇺🇸 US 🇨🇦 CA | Trans. code 4T65-E | View on Amazon |
This table covers the Boost valves. Typical signs include a circuit that will not hold, a whistle, or a code for this valve. A stuck valve is often debris. Clean the ports before installing the new one.
One part is listed for the 2007 Buick Lucerne — SONNAX 4T65ELB1.
Bushing
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| DURA-BOND Fits: 4.6L V8 | 84061B | 🇺🇸 US 🇨🇦 CA | Trans. code 4T65-E2-1 Coast Drum (1996-Up) 4T60E/4T65E | View on Amazon |
| DURA-BOND Fits: 4.6L V8 | 02399 | 🇺🇸 US 🇨🇦 CA | Trans. code 4T65-EConverter Reactor (Front) | View on Amazon |
| DURA-BOND Fits: 4.6L V8 | 02399T | 🇺🇸 US 🇨🇦 CA | Coated | View on Amazon |
This table covers the bushings in this assembly. Typical signs include a clunk over bumps, or a torn or walked-out bushing you can see. Press the new bushing square. A cocked bushing will tear in a few thousand miles.
3 Bushing parts for the 2007 Buick Lucerne come from DURA-BOND.
Listed part numbers: DURA-BOND 84061B, DURA-BOND 02399 and DURA-BOND 02399T.
Bushing Kit
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| DURA-BOND Fits: 4.6L V8 | TK35 | 🇺🇸 US 🇨🇦 CA | Trans. code 4T65-E | View on Amazon |
| PA CARGO Fits: 4.6L V8 | K72901 | 🇺🇸 US 🇨🇦 CA | 4 Speed FWD 4T80E Transmission | View on Amazon |
This table covers the Bushing kits.
2 Bushing Kit parts for the 2007 Buick Lucerne come from 2 brands — DURA-BOND and PA CARGO.
Part numbers include DURA-BOND TK35 and PA CARGO K72901.
Carrier Thrust Bearing
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| GM GENUINE Fits: 4.6L V8 | 9436851 | 🇺🇸 US 🇨🇦 CA | InputTrans.Code 4T80-E | View on Amazon |
This table covers the Carrier Thrust bearings. Typical signs include a growl that rises with speed, or play in the shaft or hub. Set preload the way the notes specify. A dry or crushed bearing fails quickly.
This group shows a single part: GM GENUINE 9436851.
Case
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| GM GENUINE Fits: 4.6L V8 | 24219116 | 🇺🇸 US 🇨🇦 CA | Trans. code 4T80-E4 speed | View on Amazon |
This table covers the transmission or transfer-case housings.
This group shows a single part: GM GENUINE 24219116.
Case Cover
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| GM GENUINE Fits: 4.6L V8 | 24229131 | 🇺🇸 US 🇨🇦 CA | Trans. code 4T80-E4 speed | View on Amazon |
This table covers the Case covers.
One part is listed for the 2007 Buick Lucerne — GM GENUINE 24229131.
Case Gasket
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| GM GENUINE Fits: 4.6L V8 | 24212897 | 🇺🇸 US 🇨🇦 CA | Trans. code 4T65-E4 speed | View on Amazon |
| GM GENUINE Fits: 4.6L V8 | 24206391 | 🇺🇸 US 🇨🇦 CA | Trans. code 4T65-E4 speed | View on Amazon |
This table covers the gaskets that seal the Case. Typical signs include seepage at the joint, a burnt-oil smell, or a leak that appears only after a long drive. Clean both flanges and torque in the sequence the notes or the manual call for.
GM GENUINE supplies both parts for the 2007 Buick Lucerne.
Part numbers include GM GENUINE 24212897 and GM GENUINE 24206391.
Clutch Apply Plate
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| ACDELCO Fits: 4.6L V8 | 8677613 | 🇺🇸 US 🇨🇦 CA | GM Original Equipment | View on Amazon |
| GM GENUINE Fits: 4.6L V8 | 24201543 | 🇺🇸 US 🇨🇦 CA | 2ndTrans.Code 4T80-E | View on Amazon |
| GM GENUINE Fits: 4.6L V8 | 24224891 | 🇺🇸 US 🇨🇦 CA | 4thTrans.Code 4T65-E | View on Amazon |
| GM GENUINE Fits: 4.6L V8 | 8682801 | 🇺🇸 US 🇨🇦 CA | InputTrans.Code 4T65-E | View on Amazon |
This table covers the Clutch Apply plates. Typical signs include warpage, cracks, or a plate that no longer locates the assembly. Confirm which plate the notes describe — backing plates, clutch plates and strike plates are different parts.
4 Clutch Apply Plate parts are listed for the 2007 Buick Lucerne, from GM GENUINE and ACDELCO.
Part numbers include ACDELCO 8677613, GM GENUINE 24201543 and GM GENUINE 24224891, among others listed above.
Clutch Housing
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| GM GENUINE Fits: 4.6L V8 | 8682114 | 🇺🇸 US 🇨🇦 CA | 3rdTrans.Code 4T80-E | View on Amazon |
| GM GENUINE Fits: 4.6L V8 | 8682878 | 🇺🇸 US 🇨🇦 CA | ForwardTrans.Code 4T80-E | View on Amazon |
| GM GENUINE Fits: 4.6L V8 | 24236214 | 🇺🇸 US 🇨🇦 CA | InputTrans.Code 4T65-E | View on Amazon |
This table covers the Clutch housings.
3 Clutch Housing parts for the 2007 Buick Lucerne come from GM GENUINE.
Listed part numbers: GM GENUINE 8682114, GM GENUINE 8682878 and GM GENUINE 24236214.
Clutch Housing Thrust Bearing
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| GM GENUINE Fits: 4.6L V8 | 24227685 | 🇺🇸 US 🇨🇦 CA | InputTrans.Code 4T65-E | View on Amazon |
This table covers the Clutch Housing Thrust bearings. Typical signs include a growl that rises with speed, or play in the shaft or hub. Set preload the way the notes specify. A dry or crushed bearing fails quickly.
This group shows a single part: GM GENUINE 24227685.
Clutch Hub
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| GM GENUINE Fits: 4.6L V8 | 8678084 | 🇺🇸 US 🇨🇦 CA | 3rdTrans.Code 4T80-E | View on Amazon |
This table covers the Clutch hubs.
This group shows a single part: GM GENUINE 8678084.
Clutch Pack Piston
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| GM GENUINE Popular Fits: 4.6L V8 | 24205378 | 🇺🇸 US 🇨🇦 CA | 3rdTrans.Code 4T65-E | View on Amazon |
| GM GENUINE Popular Fits: 4.6L V8 | 24208336 | 🇺🇸 US 🇨🇦 CA | 2ndTrans.Code 4T65-E | View on Amazon |
| GM GENUINE Fits: 4.6L V8 | 8678822 | 🇺🇸 US 🇨🇦 CA | ReverseTrans.Code 4T80-E | View on Amazon |
| GM GENUINE Fits: 4.6L V8 | 24207754 | 🇺🇸 US 🇨🇦 CA | 3rdTrans.Code 4T80-E | View on Amazon |
| GM GENUINE Fits: 4.6L V8 | 24214000 | 🇺🇸 US 🇨🇦 CA | ForwardTrans.Code 4T80-E | View on Amazon |
| GM GENUINE Fits: 4.6L V8 | 19368340 | 🇺🇸 US 🇨🇦 CA | InputTrans.Code 4T65-E | View on Amazon |
| SONNAX Fits: 4.6L V8 | 8496501K | 🇺🇸 US 🇨🇦 CA | 3rd Clutch Piston Kit | View on Amazon |
This table covers the pistons that apply a clutch pack.
7 Clutch Pack Piston parts are listed for the 2007 Buick Lucerne, from GM GENUINE and SONNAX. GM GENUINE 24205378 carries the "Popular" badge.
Part numbers include GM GENUINE 24205378, GM GENUINE 24208336 and GM GENUINE 8678822, among others listed above.
Clutch Pack Piston Dam / Seal
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| GM GENUINE Fits: 4.6L V8 | 24205414 | 🇺🇸 US 🇨🇦 CA | Forward, OuterTrans.Code 4T80-E | View on Amazon |
This table covers the seals at the Clutch Pack Piston Dam. Typical signs include a wet housing, a drip after sitting, or fluid flung off a rotating shaft. Fix the surface the seal rides on. A new seal on a grooved shaft will leak again.
One part is listed for the 2007 Buick Lucerne — GM GENUINE 24205414.
Clutch Plate
Backing Plate
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| GM GENUINE Popular Fits: 4.6L V8 | 24204105 | 🇺🇸 US 🇨🇦 CA | Steel | View on Amazon |
| ACDELCO Fits: 4.6L V8 | 24202649 | 🇺🇸 US 🇨🇦 CA | GM Original Equipment | View on Amazon |
| ACDELCO Fits: 4.6L V8 | 24202647 | 🇺🇸 US 🇨🇦 CA | GM Original Equipment | View on Amazon |
| GM GENUINE Fits: 4.6L V8 | 24201544 | 🇺🇸 US 🇨🇦 CA | 2ndTrans.Code 4T80-E | View on Amazon |
Friction
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| GM GENUINE Popular Fits: 4.6L V8 | 24281019 | 🇺🇸 US 🇨🇦 CA | Fiber | View on Amazon |
| GM GENUINE Popular Fits: 4.6L V8 | 24218248 | 🇺🇸 US 🇨🇦 CA | Fiber | View on Amazon |
| GM GENUINE Popular Fits: 4.6L V8 | 24216287 | 🇺🇸 US 🇨🇦 CA | 3rdTrans.Code 4T65-E | View on Amazon |
| ACDELCO Fits: 4.6L V8 | 8679837 | 🇺🇸 US 🇨🇦 CA | GM Original Equipment | View on Amazon |
| GM GENUINE Fits: 4.6L V8 | 8684654 | 🇺🇸 US 🇨🇦 CA | Friction Plate: No | View on Amazon |
| GM GENUINE Fits: 4.6L V8 | 8683084 | 🇺🇸 US 🇨🇦 CA | InputTrans.Code 4T65-E | View on Amazon |
| GM GENUINE Fits: 4.6L V8 | 24216502 | 🇺🇸 US 🇨🇦 CA | Fiber | View on Amazon |
| GM GENUINE Fits: 4.6L V8 | 24224013 | 🇺🇸 US 🇨🇦 CA | ForwardTrans.Code 4T80-E | View on Amazon |
| GM GENUINE Fits: 4.6L V8 | 24216288 | 🇺🇸 US 🇨🇦 CA | 3rdTrans.Code 4T65-E | View on Amazon |
| GM GENUINE Fits: 4.6L V8 | 8679584 | 🇺🇸 US 🇨🇦 CA | ForwardTrans.Code 4T80-E | View on Amazon |
| GM GENUINE Fits: 4.6L V8 | 8677612 | 🇺🇸 US 🇨🇦 CA | Friction Plate: No | View on Amazon |
| GM GENUINE Fits: 4.6L V8 | 8677615 | 🇺🇸 US 🇨🇦 CA | Material: Steel | View on Amazon |
Wave Plate
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| ACDELCO Fits: 4.6L V8 | 24201542 | 🇺🇸 US 🇨🇦 CA | GM Original Equipment | View on Amazon |
This table covers the Clutch plates. Typical signs include warpage, cracks, or a plate that no longer locates the assembly. Confirm which plate the notes describe — backing plates, clutch plates and strike plates are different parts.
17 Clutch Plate parts are listed for the 2007 Buick Lucerne, from GM GENUINE and ACDELCO. GM GENUINE 24204105 carries the "Popular" badge.
The Backing Plate section lists 4 options from GM GENUINE and ACDELCO — grouped under the catalog's "Backing Plate" designation — the notes column spells out what sets them apart. GM GENUINE 24204105 is listed in this group.
In the Friction grade, GM GENUINE and ACDELCO supply 12 parts: grouped under the catalog's "Friction" designation — the notes column spells out what sets them apart. A representative part number is GM GENUINE 24281019.
The Wave Plate section lists 1 option from ACDELCO — grouped under the catalog's "Wave Plate" designation — the notes column spells out what sets them apart. ACDELCO 24201542 is listed in this group.
Clutch Plate Pack
Friction Plate Pack
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| GM GENUINE Fits: 4.6L V8 | 24282750 | 🇺🇸 US 🇨🇦 CA | Does Not Contain Steel Clutch Plates | View on Amazon |
| RAYBESTOS POWERTRAIN Fits: 4.6L V8 | RCP96103 | 🇺🇸 US 🇨🇦 CA | Trans. code 4T80-E OEM Standard | View on Amazon |
Steel Plate Pack
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| RAYBESTOS POWERTRAIN Fits: 4.6L V8 | 000485 | 🇺🇸 US 🇨🇦 CA | Steel Module | View on Amazon |
This table covers the clutch-plate packs inside the transmission or transfer case.
3 Clutch Plate Pack parts for the 2007 Buick Lucerne come from 2 brands — RAYBESTOS POWERTRAIN and GM GENUINE.
In the Friction Plate Pack grade, GM GENUINE and RAYBESTOS POWERTRAIN supply 2 parts: grouped under the catalog's "Friction Plate Pack" designation — the notes column spells out what sets them apart. A representative part number is GM GENUINE 24282750.
The Steel Plate Pack section lists 1 option from RAYBESTOS POWERTRAIN — grouped under the catalog's "Steel Plate Pack" designation — the notes column spells out what sets them apart. RAYBESTOS POWERTRAIN 000485 is listed in this group.
Part numbers include GM GENUINE 24282750, RAYBESTOS POWERTRAIN RCP96103 and RAYBESTOS POWERTRAIN 000485.
Clutch Seal Ring
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| GM GENUINE Fits: 4.6L V8 | 24209498 | 🇺🇸 US 🇨🇦 CA | 2ndTrans.Code 4T65-E | View on Amazon |
| GM GENUINE Fits: 4.6L V8 | 8656342 | 🇺🇸 US 🇨🇦 CA | InputTrans.Code 4T65-E | View on Amazon |
| GM GENUINE Fits: 4.6L V8 | 24213410 | 🇺🇸 US 🇨🇦 CA | 2ndTrans.Code 4T65-E | View on Amazon |
This table covers the Clutch Seal rings.
3 Clutch Seal Ring parts for the 2007 Buick Lucerne come from GM GENUINE.
This group includes GM GENUINE 24209498, GM GENUINE 8656342 and GM GENUINE 24213410.
Components
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| SONNAX Fits: 4.6L V8 | 8453201K | 🇺🇸 US 🇨🇦 CA | Differential Lube Tube Retainer Kit | View on Amazon |
| SONNAX Fits: 4.6L V8 | 8475453K | 🇺🇸 US 🇨🇦 CA | 2-3 Accumulator Valve Kit | View on Amazon |
| SONNAX Fits: 4.6L V8 | 84754TL3 | 🇺🇸 US 🇨🇦 CA | Tool Kit | View on Amazon |
| SONNAX Fits: 4.6L V8 | 8475701K | 🇺🇸 US 🇨🇦 CA | TCC Relief Valve | View on Amazon |
This table covers the related components grouped with this assembly.
4 Components parts for the 2007 Buick Lucerne come from SONNAX.
Part numbers include SONNAX 8453201K, SONNAX 8475453K and SONNAX 84754TL3, among others listed above.
Conductor Plate
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| ROSTRA Fits: 4.6L V8 | 550032 | 🇺🇸 US 🇨🇦 CA | Reman | View on Amazon |
This table covers the Conductor plates. Typical signs include warpage, cracks, or a plate that no longer locates the assembly. Confirm which plate the notes describe — backing plates, clutch plates and strike plates are different parts.
One part is listed for the 2007 Buick Lucerne — ROSTRA 550032.
Detent Lever
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| GM GENUINE Fits: 4.6L V8 | 24229662 | 🇺🇸 US 🇨🇦 CA | Trans. code 4T80-E4 speed | View on Amazon |
| GM GENUINE Fits: 4.6L V8 | 19369217 | 🇺🇸 US 🇨🇦 CA | Trans. Code 4T65-E4 Speed | View on Amazon |
This table covers the detent levers that hold a shifter in gear.
2 Detent Lever parts for the 2007 Buick Lucerne come from GM GENUINE.
Part numbers include GM GENUINE 24229662 and GM GENUINE 19369217.
Dipstick / Fluid Filler Tube
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| GM GENUINE Fits: 4.6L V8 | 24236311 | 🇺🇸 US 🇨🇦 CA | Dipstick Only | View on Amazon |
This table covers the Dipstick / Fluid Filler tubes.
This group shows a single part: GM GENUINE 24236311.
Dipstick / Fluid Filler Tube Seal
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| GM GENUINE Fits: 4.6L V8 | 1259475 | 🇺🇸 US 🇨🇦 CA | Trans. code 4T65-E4 speed | View on Amazon |
This table covers the seals at the Dipstick / Fluid Filler Tube. Typical signs include a wet housing, a drip after sitting, or fluid flung off a rotating shaft. Fix the surface the seal rides on. A new seal on a grooved shaft will leak again.
One part is listed for the 2007 Buick Lucerne — GM GENUINE 1259475.
Drive Sprocket
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| GM GENUINE Fits: 4.6L V8 | 24211129 | 🇺🇸 US 🇨🇦 CA | Includes Bearing | View on Amazon |
This table covers the Drive sprockets.
One part is listed for the 2007 Buick Lucerne — GM GENUINE 24211129.
Drive Sprocket Bearing
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| GM GENUINE Fits: 4.6L V8 | 9436851 | 🇺🇸 US 🇨🇦 CA | Trans. Code 4T80-E4 Speed | View on Amazon |
| GM GENUINE Fits: 4.6L V8 | 24214158 | 🇺🇸 US 🇨🇦 CA | Trans. code 4T65-E4 speed | View on Amazon |
This table covers the Drive Sprocket bearings. Typical signs include a growl that rises with speed, or play in the shaft or hub. Set preload the way the notes specify. A dry or crushed bearing fails quickly.
GM GENUINE supplies both parts for the 2007 Buick Lucerne.
Listed part numbers: GM GENUINE 9436851 and GM GENUINE 24214158.
Driven Sprocket
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| GM GENUINE Fits: 4.6L V8 | 24217490 | 🇺🇸 US 🇨🇦 CA | Includes Bearing | View on Amazon |
This table covers the Driven sprockets.
One part is listed for the 2007 Buick Lucerne — GM GENUINE 24217490.
Extension Housing
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| GM GENUINE Fits: 4.6L V8 | 8651908 | 🇺🇸 US 🇨🇦 CA | Trans. Code 4T65-E4 Speed | View on Amazon |
This table covers the Extension housings.
This group shows a single part: GM GENUINE 8651908.
Extension Housing Bushing
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| DURA-BOND Fits: 4.6L V8 | 94066A | 🇺🇸 US 🇨🇦 CA | Trans. code 4T80-EExtension Housing | View on Amazon |
| DURA-BOND Fits: 4.6L V8 | GMT67 | 🇺🇸 US 🇨🇦 CA | Trans. code 4T65-EExtension Housing | View on Amazon |
This table covers the Extension Housing bushings. Typical signs include a clunk over bumps, or a torn or walked-out bushing you can see. Press the new bushing square. A cocked bushing will tear in a few thousand miles.
2 Extension Housing Bushing parts for the 2007 Buick Lucerne come from DURA-BOND.
This group includes DURA-BOND 94066A and DURA-BOND GMT67.
Extension Housing Gasket
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| GM GENUINE Fits: 4.6L V8 | 8651419 | 🇺🇸 US 🇨🇦 CA | Trans. code 4T65-E4 speed | View on Amazon |
| GM GENUINE Fits: 4.6L V8 | 8679017 | 🇺🇸 US 🇨🇦 CA | Trans. code 4T80-E4 speed | View on Amazon |
This table covers the gaskets that seal the Extension Housing. Typical signs include seepage at the joint, a burnt-oil smell, or a leak that appears only after a long drive. Clean both flanges and torque in the sequence the notes or the manual call for.
GM GENUINE supplies both parts for the 2007 Buick Lucerne.
Listed part numbers: GM GENUINE 8651419 and GM GENUINE 8679017.
Filter
Economy
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| ATP Popular Fits: 4.6L V8 | TF161 | 🇺🇸 US 🇨🇦 CA | OE Replacement | View on Amazon |
| FAMOUS BRAND Fits: 4.6L V8 | 96771 | 🇺🇸 US 🇨🇦 CA | Fits Automatic Transmission Filter KitCXS | View on Amazon |
| PA CARGO Fits: 4.6L V8 | 72710 | 🇺🇸 US 🇨🇦 CA | 4 Speed FWD 4T80E Transmission | View on Amazon |
| VARIOUS MFR Fits: 4.6L V8 | PT1227 | 🇺🇸 US 🇨🇦 CA | Standard | View on Amazon |
Standard Replacement
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| ATP Popular Fits: 4.6L V8 | JX151 | 🇺🇸 US 🇨🇦 CA | In-Line Filter KitInline Cooler Filter | View on Amazon |
| ATP Popular Fits: 4.6L V8 | IL150 | 🇺🇸 US 🇨🇦 CA | In-Line Filter KitInline Cooler Filter | View on Amazon |
| GM GENUINE Popular Fits: 4.6L V8 | 24227477 | 🇺🇸 US 🇨🇦 CA | Includes Seal | View on Amazon |
| ATP Fits: 4.6L V8 | B161 | 🇺🇸 US 🇨🇦 CA | Premium Replacement | View on Amazon |
| ATP Fits: 4.6L V8 | JX150 | 🇺🇸 US 🇨🇦 CA | In-Line Filter KitIncludes: (2) Hoses, (4) Clamps | View on Amazon |
| ATP Fits: 4.6L V8 | B393 | 🇺🇸 US 🇨🇦 CA | Premium ReplacementIncludes Reusable Gasket | View on Amazon |
| ATP Fits: 4.6L V8 | B215 | 🇺🇸 US 🇨🇦 CA | Premium Replacement | View on Amazon |
| FRAM Fits: 4.6L V8 | FT1172 | 🇺🇸 US 🇨🇦 CA | Trans. code 4T80-E | View on Amazon |
| HASTINGS / BALDWIN Fits: 4.6L V8 | TF142 | 🇺🇸 US 🇨🇦 CA | Gasket Not Included | View on Amazon |
| HASTINGS / BALDWIN Fits: 4.6L V8 | TF153 | 🇺🇸 US 🇨🇦 CA | Trans. code 4T65-Ewith Gasket | View on Amazon |
| HASTINGS / BALDWIN Fits: 4.6L V8 | TF136 | 🇺🇸 US 🇨🇦 CA | Trans. code 4T80-E | View on Amazon |
| PIONEER Fits: 4.6L V8 | 745119 | 🇺🇸 US 🇨🇦 CA | Inline Cooler FilterIn-Line Filter Kit | View on Amazon |
| RAYBESTOS POWERTRAIN Fits: 4.6L V8 | 515681 | 🇺🇸 US 🇨🇦 CA | Trans. code 4T80-ERight Scavenger Straight | View on Amazon |
| RAYBESTOS POWERTRAIN Fits: 4.6L V8 | 515683 | 🇺🇸 US 🇨🇦 CA | Trans. code 4T80-EInternal Filter | View on Amazon |
| WIX Fits: 4.6L V8 | 58895 | 🇺🇸 US 🇨🇦 CA | View on Amazon |
This table covers the replacement filters for this application — the table heading and notes say which circuit. Typical signs include restricted flow — long cranking, weak airflow, or dirty fluid after a short interval. Seat the new filter so it cannot bypass, and use the grade the notes call for.
19 Filter parts for the 2007 Buick Lucerne come from 10 brands — ATP, HASTINGS / BALDWIN, RAYBESTOS POWERTRAIN and 7 other brands. The "Popular" part is ATP TF161.
The Economy section lists 4 options from ATP, FAMOUS BRAND, PA CARGO and 1 other brand — the catalog's value-priced group. ATP TF161 is listed in this group.
In the Standard Replacement grade, ATP, HASTINGS / BALDWIN, RAYBESTOS POWERTRAIN and 4 other brands supply 15 parts: built to original-equipment specification. A representative part number is ATP JX151.
Filter Seal
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| GM GENUINE Fits: 4.6L V8 | 8678599 | 🇺🇸 US 🇨🇦 CA | Trans. code 4T80-E4 speed Automatic trans. | View on Amazon |
| GM GENUINE Fits: 4.6L V8 | 8656613 | 🇺🇸 US 🇨🇦 CA | Trans. code 4T65-E4 speed Automatic trans. | View on Amazon |
This table covers the seals at the Filter. Typical signs include a wet housing, a drip after sitting, or fluid flung off a rotating shaft. Fix the surface the seal rides on. A new seal on a grooved shaft will leak again.
GM GENUINE supplies both parts for the 2007 Buick Lucerne.
This group includes GM GENUINE 8678599 and GM GENUINE 8656613.
Fluid Cooler Line / Hose
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| GM GENUINE Popular Fits: 4.6L V8 | 25769586 | 🇺🇸 US 🇨🇦 CA | Lower | View on Amazon |
| DORMAN Fits: 4.6L V8 | 624624 | 🇺🇸 US 🇨🇦 CA | Upper | View on Amazon |
| GM GENUINE Fits: 4.6L V8 | 15777138 | 🇺🇸 US 🇨🇦 CA | Hose From Oil Cooler To Tube (Upper) | View on Amazon |
| SUNSONG Fits: 4.6L V8 | 5801730 | 🇺🇸 US 🇨🇦 CA | Upper | View on Amazon |
| SUNSONG Fits: 4.6L V8 | 5801979 | 🇺🇸 US 🇨🇦 CA | Lower | View on Amazon |
This table covers the Fluid Cooler Line hoses. Typical signs include swelling, cracks, a soft spot, or a leak at a clamp. Replace adjacent aged hoses while the system is drained — they share the same heat cycle.
5 Fluid Cooler Line / Hose parts for the 2007 Buick Lucerne come from 3 brands — GM GENUINE, SUNSONG and DORMAN. The "Popular" part is GM GENUINE 25769586.
Part numbers include GM GENUINE 25769586, DORMAN 624624 and GM GENUINE 15777138, among others listed above.
Fluid Cooler Line / Hose Connector
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| DORMAN Popular Fits: 4.6L V8 | 800614 | 🇺🇸 US 🇨🇦 CA | Trans. code 4T65-EShort Fitting | View on Amazon |
| DORMAN Popular Fits: 4.6L V8 | 800619 | 🇺🇸 US 🇨🇦 CA | 9/16" x 18 ThreadRadiator Side | View on Amazon |
| DORMAN Popular Fits: 4.6L V8 | 800637 | 🇺🇸 US 🇨🇦 CA | Trans. code 4T65-ELong Fitting | View on Amazon |
| DORMAN Fits: 4.6L V8 | 800735 | 🇺🇸 US 🇨🇦 CA | Trans. code 4T80-E9/16" x 18 Thread to Quick Connect | View on Amazon |
| DORMAN Fits: 4.6L V8 | 800736 | 🇺🇸 US 🇨🇦 CA | Trans. code 4T80-E1/4" x 18 Thread to Quick Connect | View on Amazon |
| FOUR SEASONS Fits: 4.6L V8 | 53024 | 🇺🇸 US 🇨🇦 CA | Transmission Line Fitting Kit | View on Amazon |
| GM GENUINE Fits: 4.6L V8 | 15226661 | 🇺🇸 US 🇨🇦 CA | End Fitting | View on Amazon |
| GM GENUINE Fits: 4.6L V8 | 24236554 | 🇺🇸 US 🇨🇦 CA | End Fitting | View on Amazon |
| GM GENUINE Fits: 4.6L V8 | 24236555 | 🇺🇸 US 🇨🇦 CA | End Fitting | View on Amazon |
| GM GENUINE Fits: 4.6L V8 | 24225125 | 🇺🇸 US 🇨🇦 CA | End Fitting | View on Amazon |
| GM GENUINE Fits: 4.6L V8 | 24225126 | 🇺🇸 US 🇨🇦 CA | End FittingShape: Hex Body Quick Connect | View on Amazon |
| HAYDEN Fits: 4.6L V8 | 397 | 🇺🇸 US 🇨🇦 CA | Transmission Line Fitting Kit | View on Amazon |
This table covers the harness connectors at the Fluid Cooler Line / Hose. Typical signs include an intermittent fault that moves when you wiggle the plug, green corrosion, or a melted housing. Match terminal count and keyway, not just color. Many families look identical and will not lock.
12 Fluid Cooler Line / Hose Connector parts are listed for the 2007 Buick Lucerne, from DORMAN, GM GENUINE, FOUR SEASONS and 1 other brand. DORMAN 800614 carries the "Popular" badge.
Fluid Cooler Line Clip
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| GM GENUINE Fits: 4.6L V8 | 24205103 | 🇺🇸 US 🇨🇦 CA | 3/8, 17.4mm OD | View on Amazon |
This table covers the Fluid Cooler Line clips.
This group shows a single part: GM GENUINE 24205103.
Fluid Pan
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| ATP Fits: 4.6L V8 | 103138 | 🇺🇸 US 🇨🇦 CA | Trans. code 4T65-Ewith 6mm Bolt Holes | View on Amazon |
| GM GENUINE Fits: 4.6L V8 | 24206181 | 🇺🇸 US 🇨🇦 CA | Trans. code 4T65-E4 speed | View on Amazon |
This table covers the pans that hold automatic-transmission fluid.
2 Fluid Pan parts are listed for the 2007 Buick Lucerne, from ATP and GM GENUINE.
This group includes ATP 103138 and GM GENUINE 24206181.
Fluid Pan Gasket
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| ATP Popular Fits: 4.6L V8 | JG143 | 🇺🇸 US 🇨🇦 CA | Trans. code 4T65-EReusable, 6mm bolt holes, 10mm head | View on Amazon |
| FEL-PRO Popular Fits: 4.6L V8 | TOS18717 | 🇺🇸 US 🇨🇦 CA | Trans. code 4T65-E | View on Amazon |
| GM GENUINE Popular Fits: 4.6L V8 | 24206182 | 🇺🇸 US 🇨🇦 CA | 6mm pan bolt | View on Amazon |
| ATP Fits: 4.6L V8 | JG108 | 🇺🇸 US 🇨🇦 CA | Trans. code 4T65-EReplacement Gasket | View on Amazon |
| ATP Fits: 4.6L V8 | JG137 | 🇺🇸 US 🇨🇦 CA | Trans. code 4T80-Ewith OE Style Reusable Oil Pan Gasket | View on Amazon |
| FEL-PRO Fits: 4.6L V8 | TOS18722 | 🇺🇸 US 🇨🇦 CA | Trans. code 4T80-E | View on Amazon |
| GM GENUINE Fits: 4.6L V8 | 24209512 | 🇺🇸 US 🇨🇦 CA | Trans. code 4T80-E4 speed | View on Amazon |
| MAHLE / CLEVITE Fits: 4.6L V8 | W32945 | 🇺🇸 US 🇨🇦 CA | Automatic Transmission Oil Pan GasketMolded Rubber | View on Amazon |
| MAHLE / CLEVITE Fits: 4.6L V8 | W32865 | 🇺🇸 US 🇨🇦 CA | Automatic Transmission Oil Pan GasketMolded Rubber | View on Amazon |
| PIONEER Fits: 4.6L V8 | 749522 | 🇺🇸 US 🇨🇦 CA | Trans. code 4T65-EReusable, 6mm bolt holes, 10mm head | View on Amazon |
| PIONEER Fits: 4.6L V8 | 749525 | 🇺🇸 US 🇨🇦 CA | Trans. code 4T80-EReusable Oil | View on Amazon |
| VICTOR REINZ Fits: 4.6L V8 | 711497100 | 🇺🇸 US 🇨🇦 CA | Trans. code 4T65-E20 Bolt | View on Amazon |
| VICTOR REINZ Fits: 4.6L V8 | 711495400 | 🇺🇸 US 🇨🇦 CA | Trans. code 4T80-E16 Bolt | View on Amazon |
This table covers the gaskets that seal the Fluid Pan. Typical signs include seepage at the joint, a burnt-oil smell, or a leak that appears only after a long drive. Clean both flanges and torque in the sequence the notes or the manual call for.
13 Fluid Pan Gasket parts for the 2007 Buick Lucerne come from 6 brands — ATP, FEL-PRO, GM GENUINE and 3 other brands. The "Popular" part is ATP JG143.
Fluid Pan Magnet
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| GM GENUINE Fits: 4.6L V8 | 29535617 | 🇺🇸 US 🇨🇦 CA | Length: 1.8 In | View on Amazon |
| GM GENUINE Fits: 4.6L V8 | 24239049 | 🇺🇸 US 🇨🇦 CA | Color: GrayLength (mm): 33.8 mm | View on Amazon |
This table covers the Fluid Pan magnets.
GM GENUINE supplies both parts for the 2007 Buick Lucerne.
Part numbers include GM GENUINE 29535617 and GM GENUINE 24239049.
Fluid Pump
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| GM GENUINE Fits: 4.6L V8 | 8684950 | 🇺🇸 US 🇨🇦 CA | Trans. code 4T80-E4 speed | View on Amazon |
This table covers the Fluid pumps. Typical signs include noise from the pump, no pressure, or fluid that never arrives at the outlet. Prime or fill the pump as the notes require. A dry start is a common way to kill a new unit.
This group shows a single part: GM GENUINE 8684950.
Fluid Pump Cover Bolt
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| GM GENUINE Fits: 4.6L V8 | 24210075 | 🇺🇸 US 🇨🇦 CA | Trans. Code 4T65-E4 Speed | View on Amazon |
This table covers the Fluid Pump Cover bolts.
This group shows a single part: GM GENUINE 24210075.
Fluid Pump Repair Sleeve
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| SKF Fits: 4.6L V8 | 99189 | 🇺🇸 US 🇨🇦 CA | FrontTrans. code 4T80-E | View on Amazon |
This table covers the precision wear sleeves used to restore a transmission pump seal surface.
One part is listed for the 2007 Buick Lucerne — SKF 99189.
Fluid Pump Seal
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| NATIONAL Popular Fits: 4.6L V8 | 710817 | 🇺🇸 US 🇨🇦 CA | FrontTrans. code 4T65-E | View on Amazon |
| SKF Popular Fits: 4.6L V8 | 17500A | 🇺🇸 US 🇨🇦 CA | FrontTrans. code 4T65-E | View on Amazon |
| ATP Fits: 4.6L V8 | JO127 | 🇺🇸 US 🇨🇦 CA | Trans. code 4T80-E | View on Amazon |
| PIONEER Fits: 4.6L V8 | 759087 | 🇺🇸 US 🇨🇦 CA | Trans. code 4T80-E | View on Amazon |
| SKF Fits: 4.6L V8 | 18953 | 🇺🇸 US 🇨🇦 CA | Sealing Surface Type: Nitrile | View on Amazon |
| WJB / INMOTION PARTS Fits: 4.6L V8 | WS710817 | 🇺🇸 US 🇨🇦 CA | FrontTrans. code 4T65-E | View on Amazon |
This table covers the seals at the Fluid Pump. Typical signs include a wet housing, a drip after sitting, or fluid flung off a rotating shaft. Fix the surface the seal rides on. A new seal on a grooved shaft will leak again.
6 Fluid Pump Seal parts are listed for the 2007 Buick Lucerne, from SKF, NATIONAL, ATP and 2 other brands. NATIONAL 710817 carries the "Popular" badge.
Listed part numbers: NATIONAL 710817, SKF 17500A and ATP JO127, plus the other parts above.
Fluid Pump Shaft
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| GM GENUINE Fits: 4.6L V8 | 24209284 | 🇺🇸 US 🇨🇦 CA | Trans. code 4T65-E4 speed | View on Amazon |
This table covers the Fluid Pump shafts.
This group shows a single part: GM GENUINE 24209284.
Fluid Temperature Sensor
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| GM GENUINE Popular Fits: 4.6L V8 | 8678854 | 🇺🇸 US 🇨🇦 CA | View on Amazon | |
| GPD Fits: 4.6L V8 | 1814604 | 🇺🇸 US 🇨🇦 CA | View on Amazon | |
| SKP Fits: 4.6L V8 | SKTX254 | 🇺🇸 US 🇨🇦 CA | View on Amazon | |
| STANDARD MOTOR PRODUCTS Fits: 4.6L V8 | TX254 | 🇺🇸 US 🇨🇦 CA | View on Amazon | |
| WELLS Fits: 4.6L V8 | 5S6605 | 🇺🇸 US 🇨🇦 CA | View on Amazon |
This table covers the Fluid temperature sensors. Typical signs include hard cold starts, a fan that never comes on, or a gauge that disagrees with the scan tool. A sensor that reads open or shorted is usually the part; an implausible-but-smooth reading can be wiring.
5 Fluid Temperature Sensor parts for the 2007 Buick Lucerne come from 5 brands — GM GENUINE, GPD, SKP and 2 other brands. The "Popular" part is GM GENUINE 8678854.
Listed part numbers: GM GENUINE 8678854, GPD 1814604 and SKP SKTX254, plus the other parts above.
Input Shaft Seal
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| GM GENUINE Fits: 4.6L V8 | 8656342 | 🇺🇸 US 🇨🇦 CA | Trans. code 4T80-E4 speed | View on Amazon |
This table covers the seals at the Input Shaft. Typical signs include a wet housing, a drip after sitting, or fluid flung off a rotating shaft. Fix the surface the seal rides on. A new seal on a grooved shaft will leak again.
One part is listed for the 2007 Buick Lucerne — GM GENUINE 8656342.
Manual Shaft Seal
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| NATIONAL Popular Fits: 4.6L V8 | 8792S | 🇺🇸 US 🇨🇦 CA | Trans. code 4T80-EGeneral Motors trans. | View on Amazon |
| WJB / INMOTION PARTS Popular Fits: 4.6L V8 | WS8792S | 🇺🇸 US 🇨🇦 CA | Trans. code 4T80-EGeneral Motors trans. | View on Amazon |
| GM GENUINE Fits: 4.6L V8 | 24236395 | 🇺🇸 US 🇨🇦 CA | Color: Red | View on Amazon |
| GM GENUINE Fits: 4.6L V8 | 8644709 | 🇺🇸 US 🇨🇦 CA | Trans. code 4T80-E4 speed | View on Amazon |
| TIMKEN Fits: 4.6L V8 | 710543 | 🇺🇸 US 🇨🇦 CA | View on Amazon | |
| WJB / INMOTION PARTS Fits: 4.6L V8 | WS710543 | 🇺🇸 US 🇨🇦 CA | Trans. code 4T65-EGeneral Motors trans. | View on Amazon |
This table covers the seals at the Manual Shaft. Typical signs include a wet housing, a drip after sitting, or fluid flung off a rotating shaft. Fix the surface the seal rides on. A new seal on a grooved shaft will leak again.
6 Manual Shaft Seal parts are listed for the 2007 Buick Lucerne, from WJB / INMOTION PARTS, GM GENUINE, NATIONAL and 1 other brand. NATIONAL 8792S carries the "Popular" badge.
This group includes NATIONAL 8792S, WJB / INMOTION PARTS WS8792S and GM GENUINE 24236395 and the remaining parts above.
Output Shaft
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| GM GENUINE Fits: 4.6L V8 | 8677017 | 🇺🇸 US 🇨🇦 CA | Trans. code 4T80-E4 speed | View on Amazon |
This table covers the Output shafts.
One part is listed for the 2007 Buick Lucerne — GM GENUINE 8677017.
Output Shaft Repair Sleeve
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| NATIONAL Popular Fits: 4.6L V8 | 99139 | 🇺🇸 US 🇨🇦 CA | Fits LeftTrans. code 4T65-E | View on Amazon |
| BCA Fits: 4.6L V8 | NS99139 | 🇺🇸 US 🇨🇦 CA | Fits Right | View on Amazon |
| SCHAEFFLER Fits: 4.6L V8 | SR3509 | 🇺🇸 US 🇨🇦 CA | Trans. code 4T65-Ewith 1.938 In Shaft | View on Amazon |
| SKF Fits: 4.6L V8 | 99138 | 🇺🇸 US 🇨🇦 CA | Shaft Diameter: 1.374 In | View on Amazon |
| WJB / INMOTION PARTS Fits: 4.6L V8 | WS99139 | 🇺🇸 US 🇨🇦 CA | Fits LeftTrans. code 4T65-E | View on Amazon |
This table covers the wear sleeves used to restore a Output Shaft seal surface.
5 Output Shaft Repair Sleeve parts for the 2007 Buick Lucerne come from 5 brands — NATIONAL, BCA, SCHAEFFLER and 2 other brands. The "Popular" part is NATIONAL 99139.
Listed part numbers: NATIONAL 99139, BCA NS99139 and SCHAEFFLER SR3509, plus the other parts above.
Output Shaft Seal
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| ACDELCO Popular Fits: 4.6L V8 | 3543 | 🇺🇸 US 🇨🇦 CA | Gold | View on Amazon |
| GM GENUINE Popular Fits: 4.6L V8 | 24202835 | 🇺🇸 US 🇨🇦 CA | RightTrans. code 4T65-E | View on Amazon |
| NATIONAL Popular Fits: 4.6L V8 | 100165 | 🇺🇸 US 🇨🇦 CA | LeftTrans. code 4T65-E | View on Amazon |
| SKF Popular Fits: 4.6L V8 | 13750 | 🇺🇸 US 🇨🇦 CA | RightTrans. code 4T65-E | View on Amazon |
| WJB / INMOTION PARTS Popular Fits: 4.6L V8 | WS3543 | 🇺🇸 US 🇨🇦 CA | RightTrans. code 4T65-E | View on Amazon |
| ATP Fits: 4.6L V8 | JO126 | 🇺🇸 US 🇨🇦 CA | RightTrans. code 4T80-E | View on Amazon |
| BCA Fits: 4.6L V8 | NS714679 | 🇺🇸 US 🇨🇦 CA | Leftwith 4T80-E Transmission code | View on Amazon |
| BCA Fits: 4.6L V8 | NS4674N | 🇺🇸 US 🇨🇦 CA | RightTrans. code 4T80-E | View on Amazon |
| BCA Fits: 4.6L V8 | NS3543 | 🇺🇸 US 🇨🇦 CA | RightTrans. code 4T65-E | View on Amazon |
| NATIONAL Fits: 4.6L V8 | 4674N | 🇺🇸 US 🇨🇦 CA | RightTrans. code 4T80-E | View on Amazon |
| NATIONAL Fits: 4.6L V8 | 714679 | 🇺🇸 US 🇨🇦 CA | LeftTrans. code 4T80-E | View on Amazon |
| NATIONAL Fits: 4.6L V8 | 3543 | 🇺🇸 US 🇨🇦 CA | RightTrans. code 4T65-E | View on Amazon |
| PIONEER Fits: 4.6L V8 | 759089 | 🇺🇸 US 🇨🇦 CA | LeftTrans. code 4T80-E | View on Amazon |
| PIONEER Fits: 4.6L V8 | 759091 | 🇺🇸 US 🇨🇦 CA | RightTrans. code 4T80-E | View on Amazon |
| SCHAEFFLER Fits: 4.6L V8 | SS2418 | 🇺🇸 US 🇨🇦 CA | LeftTrans. code 4T65-E | View on Amazon |
| SCHAEFFLER Fits: 4.6L V8 | SS2696 | 🇺🇸 US 🇨🇦 CA | LeftTrans. code 4T80-E | View on Amazon |
| SCHAEFFLER Fits: 4.6L V8 | SS2421 | 🇺🇸 US 🇨🇦 CA | RightTrans. code 4T65-E | View on Amazon |
| SKF Fits: 4.6L V8 | 13735 | 🇺🇸 US 🇨🇦 CA | LeftTrans. code 4T65-E | View on Amazon |
| SKF Fits: 4.6L V8 | 16295 | 🇺🇸 US 🇨🇦 CA | LeftTrans. code 4T80-E | View on Amazon |
| SKF Fits: 4.6L V8 | 16392 | 🇺🇸 US 🇨🇦 CA | RightTrans. code 4T80-E | View on Amazon |
| TIMKEN Fits: 4.6L V8 | 714679 | 🇺🇸 US 🇨🇦 CA | LeftTrans. code 4T80-E | View on Amazon |
| TIMKEN Fits: 4.6L V8 | 4674N | 🇺🇸 US 🇨🇦 CA | RightTrans. code 4T80-E | View on Amazon |
| WJB / INMOTION PARTS Fits: 4.6L V8 | WS100165 | 🇺🇸 US 🇨🇦 CA | LeftTrans. code 4T65-E | View on Amazon |
| WJB / INMOTION PARTS Fits: 4.6L V8 | WS714679 | 🇺🇸 US 🇨🇦 CA | LeftTrans. code 4T80-E | View on Amazon |
| WJB / INMOTION PARTS Fits: 4.6L V8 | WS4674N | 🇺🇸 US 🇨🇦 CA | RightTrans. code 4T80-E | View on Amazon |
This table covers the seals at the Output Shaft. Typical signs include a wet housing, a drip after sitting, or fluid flung off a rotating shaft. Fix the surface the seal rides on. A new seal on a grooved shaft will leak again.
25 Output Shaft Seal parts for the 2007 Buick Lucerne come from 10 brands — NATIONAL, SKF, WJB / INMOTION PARTS and 7 other brands. The "Popular" part is ACDELCO 3543.
Parking Pawl
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| GM GENUINE Fits: 4.6L V8 | 24237506 | 🇺🇸 US 🇨🇦 CA | Actuating Rod | View on Amazon |
This table covers the parking pawls that lock the transmission in Park.
This group shows a single part: GM GENUINE 24237506.
Plug Adapter
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| GM GENUINE Fits: 4.6L V8 | 8654382 | 🇺🇸 US 🇨🇦 CA | 4 SpeedNPFT Hex Head | View on Amazon |
This table covers the Plug adapters.
One part is listed for the 2007 Buick Lucerne — GM GENUINE 8654382.
Pressure Control (EPC) Solenoid
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| GM GENUINE Popular Fits: 4.6L V8 | 24248892 | 🇺🇸 US 🇨🇦 CA | Trans. code 4T80-E4 speed | View on Amazon |
| GM GENUINE Popular Fits: 4.6L V8 | 24225825 | 🇺🇸 US 🇨🇦 CA | Includes Seals | View on Amazon |
| ROSTRA Fits: 4.6L V8 | 520558 | 🇺🇸 US 🇨🇦 CA | Trans. code 4T65-E | View on Amazon |
| STANDARD MOTOR PRODUCTS Fits: 4.6L V8 | TCS96 | 🇺🇸 US 🇨🇦 CA | Trans. code 4T65-EPressure Control Solenoid | View on Amazon |
| STANDARD MOTOR PRODUCTS Fits: 4.6L V8 | TCS110 | 🇺🇸 US 🇨🇦 CA | Trans. code 4T80-EPressure Control Solenoid | View on Amazon |
| WELLS Fits: 4.6L V8 | 2N1233 | 🇺🇸 US 🇨🇦 CA | Trans code 4T65-E | View on Amazon |
| WELLS Fits: 4.6L V8 | 2N1242 | 🇺🇸 US 🇨🇦 CA | Trans. code 4T80-E | View on Amazon |
This table covers the Pressure Control (EPC) solenoids. Typical signs include a harsh or missing shift, or a code for this solenoid circuit. Check resistance and the connector before dropping the pan for a solenoid.
7 Pressure Control (EPC) Solenoid parts for the 2007 Buick Lucerne come from 4 brands — GM GENUINE, STANDARD MOTOR PRODUCTS, WELLS and 1 other brand. The "Popular" part is GM GENUINE 24248892.
This group includes GM GENUINE 24248892, GM GENUINE 24225825 and ROSTRA 520558 and the remaining parts above.
Pressure Control (EPC) Solenoid Filter
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| GM GENUINE Fits: 4.6L V8 | 24205852 | 🇺🇸 US 🇨🇦 CA | Trans. Code 4T80-E4 speed Automatic trans. | View on Amazon |
| GM GENUINE Fits: 4.6L V8 | 8680389 | 🇺🇸 US 🇨🇦 CA | Trans. code 4T80-E4 speed Automatic trans. | View on Amazon |
This table covers the Pressure Control (EPC) Solenoid filters. Typical signs include restricted flow — long cranking, weak airflow, or dirty fluid after a short interval. Seat the new filter so it cannot bypass, and use the grade the notes call for.
2 Pressure Control (EPC) Solenoid Filter parts for the 2007 Buick Lucerne come from GM GENUINE.
Listed part numbers: GM GENUINE 24205852 and GM GENUINE 8680389.
Pressure Switch Manifold
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| ATP Fits: 4.6L V8 | JE44 | 🇺🇸 US 🇨🇦 CA | Trans. code 4T65-E1 prong | View on Amazon |
| ROSTRA Fits: 4.6L V8 | 501018 | 🇺🇸 US 🇨🇦 CA | Trans. code 4T65-E1 Prong Type | View on Amazon |
| ROSTRA Fits: 4.6L V8 | 501001 | 🇺🇸 US 🇨🇦 CA | Trans. code 4T80-E | View on Amazon |
This table covers the Pressure Switch manifolds. Typical signs include an exhaust tick, a vacuum leak, or a gasket that has burned through. Replace the gaskets and hardware; a warped flange will leak with a new gasket alone.
3 Pressure Switch Manifold parts are listed for the 2007 Buick Lucerne, from ROSTRA and ATP.
Listed part numbers: ATP JE44, ROSTRA 501018 and ROSTRA 501001.
Reaction Carrier
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| ACDELCO Fits: 4.6L V8 | 8681884 | 🇺🇸 US 🇨🇦 CA | GM Original Equipment | View on Amazon |
This table covers the reaction carriers in the planetary gearset.
One part is listed for the 2007 Buick Lucerne — ACDELCO 8681884.
Reaction Carrier Thrust Bearing
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| GM GENUINE Fits: 4.6L V8 | 8646504 | 🇺🇸 US 🇨🇦 CA | Trans. code 4T65-E4 speed | View on Amazon |
This table covers the Reaction Carrier Thrust bearings. Typical signs include a growl that rises with speed, or play in the shaft or hub. Set preload the way the notes specify. A dry or crushed bearing fails quickly.
One part is listed for the 2007 Buick Lucerne — GM GENUINE 8646504.
Reaction Internal Gear
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| GM GENUINE Fits: 4.6L V8 | 08681556 | 🇺🇸 US 🇨🇦 CA | Fits Trans. code 4T80-E4 speedor Input | View on Amazon |
This table covers the Reaction Internal gears.
One part is listed for the 2007 Buick Lucerne — GM GENUINE 08681556.
Rebuild Kit
Banner Kit (Overhaul Kit + Friction Clutch Plates)
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| PA CARGO Fits: 4.6L V8 | DK7200AS | 🇺🇸 US 🇨🇦 CA | Banner Kit | View on Amazon |
| PA CARGO Fits: 4.6L V8 | DK8400TS | 🇺🇸 US 🇨🇦 CA | Banner Kit | View on Amazon |
Deluxe Kit (Master Kit + Filter, Band & Common Bushings)
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| ATP Fits: 4.6L V8 | PMS120 | 🇺🇸 US 🇨🇦 CA | Trans. code 4T65-ESuper Kit | View on Amazon |
| PA CARGO Fits: 4.6L V8 | MRK7200A | 🇺🇸 US 🇨🇦 CA | Deluxe Kit | View on Amazon |
| PIONEER Fits: 4.6L V8 | 753079 | 🇺🇸 US 🇨🇦 CA | Super KitIncludes: All paper gaskets, Pan gasket, Rubber O rings, Rubber Lip seals, metal clad seals, sealing rings, Friction Clutch plates, Steel Clutch Plates, Filter, Bushing, 2 Bands, and Bonded Pistons | View on Amazon |
Master Kit (Overhaul Kit + Friction & Steel Clutch Plates)
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| PA CARGO Fits: 4.6L V8 | DK7200A | 🇺🇸 US 🇨🇦 CA | Master Kit | View on Amazon |
Overhaul Kit (Gaskets, Seals, O-Rings & Sealing Rings)
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| TRANSTEC Popular Fits: 4.6L V8 | 81000144 | 🇺🇸 US 🇨🇦 CA | without PistonsMolded Pan Gasket | View on Amazon |
| PA CARGO Fits: 4.6L V8 | K72900 | 🇺🇸 US 🇨🇦 CA | Overhaul Kit | View on Amazon |
| TRANSTEC Fits: 4.6L V8 | 81000265 | 🇺🇸 US 🇨🇦 CA | without Pistonswithout Transfer Plates with Transfer Gaskets | View on Amazon |
This table covers the rebuild kits for this assembly.
9 Rebuild Kit parts are listed for the 2007 Buick Lucerne, from PA CARGO, TRANSTEC, ATP and 1 other brand. TRANSTEC 81000144 carries the "Popular" badge.
In the Banner Kit (Overhaul Kit + Friction Clutch Plates) grade, PA CARGO supplies 2 parts: grouped under the catalog's "Banner Kit (Overhaul Kit + Friction Clutch Plates)" designation — the notes column spells out what sets them apart. A representative part number is PA CARGO DK7200AS.
In the Deluxe Kit (Master Kit + Filter, Band & Common Bushings) grade, ATP, PA CARGO and PIONEER supply 3 parts: grouped under the catalog's "Deluxe Kit (Master Kit + Filter, Band & Common Bushings)" designation — the notes column spells out what sets them apart. A representative part number is ATP PMS120.
The Master Kit (Overhaul Kit + Friction & Steel Clutch Plates) section lists 1 option from PA CARGO — grouped under the catalog's "Master Kit (Overhaul Kit + Friction & Steel Clutch Plates)" designation — the notes column spells out what sets them apart. PA CARGO DK7200A is listed in this group.
In the Overhaul Kit (Gaskets, Seals, O-Rings & Sealing Rings) grade, TRANSTEC and PA CARGO supply 3 parts: grouped under the catalog's "Overhaul Kit (Gaskets, Seals, O-Rings & Sealing Rings)" designation — the notes column spells out what sets them apart. A representative part number is TRANSTEC 81000144.
This group includes TRANSTEC 81000144, PA CARGO DK7200AS and PA CARGO DK8400TS and the remaining parts above.
Retaining Ring
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| ACDELCO Popular Fits: 4.6L V8 | 8678726 | 🇺🇸 US 🇨🇦 CA | GM Original Equipment | View on Amazon |
| GM GENUINE Popular Fits: 4.6L V8 | 24205145 | 🇺🇸 US 🇨🇦 CA | Trans. Code 4T65-E4 speed Automatic trans. | View on Amazon |
| GM GENUINE Fits: 4.6L V8 | 24204373 | 🇺🇸 US 🇨🇦 CA | Trans. Code 4T65-E4 speed Automatic trans. | View on Amazon |
| GM GENUINE Fits: 4.6L V8 | 24211765 | 🇺🇸 US 🇨🇦 CA | 2-1Trans.Code 4T65-E | View on Amazon |
| GM GENUINE Fits: 4.6L V8 | 8631028 | 🇺🇸 US 🇨🇦 CA | Direct Clutch Spring Retaining Ring | View on Amazon |
| GM GENUINE Fits: 4.6L V8 | 8678235 | 🇺🇸 US 🇨🇦 CA | Material: Rubber | View on Amazon |
This table covers the Retaining rings.
6 Retaining Ring parts are listed for the 2007 Buick Lucerne, from GM GENUINE and ACDELCO. ACDELCO 8678726 carries the "Popular" badge.
Listed part numbers: ACDELCO 8678726, GM GENUINE 24205145 and GM GENUINE 24204373, plus the other parts above.
Ring Gear
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| ACDELCO Fits: 4.6L V8 | 8677862 | 🇺🇸 US 🇨🇦 CA | GM Original Equipment | View on Amazon |
This table covers the Ring gears.
One part is listed for the 2007 Buick Lucerne — ACDELCO 8677862.
Servo Cover Seal
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| GM GENUINE Fits: 4.6L V8 | 24204374 | 🇺🇸 US 🇨🇦 CA | ForwardTrans.Code 4T65-E | View on Amazon |
| GM GENUINE Fits: 4.6L V8 | 8679290 | 🇺🇸 US 🇨🇦 CA | 4thTrans.Code 4T80-E | View on Amazon |
| GM GENUINE Fits: 4.6L V8 | 24235894 | 🇺🇸 US 🇨🇦 CA | ReverseTrans.Code 4T65-E | View on Amazon |
This table covers the seals at the Servo Cover. Typical signs include a wet housing, a drip after sitting, or fluid flung off a rotating shaft. Fix the surface the seal rides on. A new seal on a grooved shaft will leak again.
GM GENUINE supplies the 3 Servo Cover Seal parts for the 2007 Buick Lucerne.
This group includes GM GENUINE 24204374, GM GENUINE 8679290 and GM GENUINE 24235894.
Servo Piston Seal
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| GM GENUINE Fits: 4.6L V8 | 24210904 | 🇺🇸 US 🇨🇦 CA | Rim Shape: Square | View on Amazon |
| GM GENUINE Fits: 4.6L V8 | 8651541 | 🇺🇸 US 🇨🇦 CA | Rim Shape: Round | View on Amazon |
| GM GENUINE Fits: 4.6L V8 | 24208959 | 🇺🇸 US 🇨🇦 CA | Fits Trans. code 4T65-E4 speedor Reverse | View on Amazon |
| GM GENUINE Fits: 4.6L V8 | 19418027 | 🇺🇸 US 🇨🇦 CA | 4thTrans.Code 4T80-E | View on Amazon |
This table covers the seals at the Servo Piston. Typical signs include a wet housing, a drip after sitting, or fluid flung off a rotating shaft. Fix the surface the seal rides on. A new seal on a grooved shaft will leak again.
GM GENUINE supplies the 4 Servo Piston Seal parts for the 2007 Buick Lucerne.
Listed part numbers: GM GENUINE 24210904, GM GENUINE 8651541 and GM GENUINE 24208959, plus the other parts above.
Shift Cable
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| ATP Fits: 4.6L V8 | Y1372 | 🇺🇸 US 🇨🇦 CA | Length: 85.67" | View on Amazon |
| PIONEER Fits: 4.6L V8 | CA1257 | 🇺🇸 US 🇨🇦 CA | Length: 85.67" | View on Amazon |
This table covers the Shift cables. Typical signs include a stretched or frayed cable, or a control that no longer reaches the end of its travel. Route the new cable through the same clips. A kinked cable binds and fails early.
2 Shift Cable parts are listed for the 2007 Buick Lucerne, from ATP and PIONEER.
Part numbers include ATP Y1372 and PIONEER CA1257.
Shift Improvement Kit
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| SONNAX Fits: 4.6L V8 | SC4T65E | 🇺🇸 US 🇨🇦 CA | Sure Cure® Kit | View on Amazon |
| TRANSGO Fits: 4.6L V8 | SK4T65E | 🇺🇸 US 🇨🇦 CA | Shift KitFor 4T65E Transmissions | View on Amazon |
| TRANSGO Fits: 4.6L V8 | SK4T60EJR | 🇺🇸 US 🇨🇦 CA | Shift KitFor 4T60E Transmissions | View on Amazon |
This table covers the Shift Improvement kits.
3 Shift Improvement Kit parts for the 2007 Buick Lucerne come from 2 brands — TRANSGO and SONNAX.
This group includes SONNAX SC4T65E, TRANSGO SK4T65E and TRANSGO SK4T60EJR.
Shift Shaft Repair Sleeve
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| SCHAEFFLER Fits: 4.6L V8 | SR3451 | 🇺🇸 US 🇨🇦 CA | with Eaton Pump | View on Amazon |
| SKF Fits: 4.6L V8 | 480050 | 🇺🇸 US 🇨🇦 CA | Speedi-Sleeve | View on Amazon |
| SKF Fits: 4.6L V8 | 99050 | 🇺🇸 US 🇨🇦 CA | Shaft Diameter: 0.500 In | View on Amazon |
This table covers the wear sleeves used to restore a Shift Shaft seal surface.
3 Shift Shaft Repair Sleeve parts are listed for the 2007 Buick Lucerne, from SKF and SCHAEFFLER.
Part numbers include SCHAEFFLER SR3451, SKF 480050 and SKF 99050.
Shift Shaft Seal
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| ATP Fits: 4.6L V8 | XO10 | 🇺🇸 US 🇨🇦 CA | Trans. code 4T80-EManual Lever Seal | View on Amazon |
| PIONEER Fits: 4.6L V8 | 759018 | 🇺🇸 US 🇨🇦 CA | Trans. code 4T80-EManual Lever Seal | View on Amazon |
| SKF Fits: 4.6L V8 | 4912 | 🇺🇸 US 🇨🇦 CA | View on Amazon |
This table covers the seals at the Shift Shaft. Typical signs include a wet housing, a drip after sitting, or fluid flung off a rotating shaft. Fix the surface the seal rides on. A new seal on a grooved shaft will leak again.
3 Shift Shaft Seal parts are listed for the 2007 Buick Lucerne, from ATP, PIONEER and SKF.
Listed part numbers: ATP XO10, PIONEER 759018 and SKF 4912.
Shift Solenoid
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| GM GENUINE Popular Fits: 4.6L V8 | 24219819 | 🇺🇸 US 🇨🇦 CA | Fits 1-2, 3-4Trans.Code 4T65-E | View on Amazon |
| ROSTRA Popular Fits: 4.6L V8 | 520357 | 🇺🇸 US 🇨🇦 CA | Straight White Connector | View on Amazon |
| VEMO Popular Fits: 4.6L V8 | V51770003 | 🇺🇸 US 🇨🇦 CA | Plug (Connector): 2 Pins | View on Amazon |
| ATP Fits: 4.6L V8 | JE54 | 🇺🇸 US 🇨🇦 CA | Trans. code 4T65-E | View on Amazon |
| ATP Fits: 4.6L V8 | JE55 | 🇺🇸 US 🇨🇦 CA | View on Amazon | |
| FAMOUS BRAND Fits: 4.6L V8 | SBA4952 | 🇺🇸 US 🇨🇦 CA | Fits Automatic Transmission SolenoidCXL | View on Amazon |
| PA CARGO Fits: 4.6L V8 | 84955 | 🇺🇸 US 🇨🇦 CA | General Motors trans.Trans. code 4T65-E | View on Amazon |
| PA CARGO Fits: 4.6L V8 | 33946A | 🇺🇸 US 🇨🇦 CA | General Motors trans.Trans. code 4T65-E | View on Amazon |
| PIONEER Fits: 4.6L V8 | 772280 | 🇺🇸 US 🇨🇦 CA | 1-2, 3-4 Shift | View on Amazon |
| PIONEER Fits: 4.6L V8 | 772284 | 🇺🇸 US 🇨🇦 CA | Trans. code 4T65-E | View on Amazon |
| PIONEER Fits: 4.6L V8 | 772281 | 🇺🇸 US 🇨🇦 CA | View on Amazon | |
| PIONEER Fits: 4.6L V8 | 772286 | 🇺🇸 US 🇨🇦 CA | View on Amazon | |
| ROSTRA Fits: 4.6L V8 | 520553 | 🇺🇸 US 🇨🇦 CA | 1-2, 3-4 Shift Solenoid | View on Amazon |
| VEMO Fits: 4.6L V8 | V51770004 | 🇺🇸 US 🇨🇦 CA | Plug (Connector): 2 Pins | View on Amazon |
| WELLS Fits: 4.6L V8 | 2N1199 | 🇺🇸 US 🇨🇦 CA | Trans. code 4T80-E1-2, 3-4 Shift | View on Amazon |
This table covers the Shift solenoids. Typical signs include a harsh or missing shift, or a code for this solenoid circuit. Check resistance and the connector before dropping the pan for a solenoid.
15 Shift Solenoid parts are listed for the 2007 Buick Lucerne, from PIONEER, ROSTRA, VEMO and 5 other brands. GM GENUINE 24219819 carries the "Popular" badge.
Side Cover Seal
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| FEL-PRO Popular Fits: 4.6L V8 | TOS18723 | 🇺🇸 US 🇨🇦 CA | Trans. code 4T65-E | View on Amazon |
| FEL-PRO Fits: 4.6L V8 | TOS18725 | 🇺🇸 US 🇨🇦 CA | Trans. code 4T80-E | View on Amazon |
| GM GENUINE Fits: 4.6L V8 | 24206959 | 🇺🇸 US 🇨🇦 CA | Trans. code 4T65-E4 speed | View on Amazon |
| VICTOR REINZ Fits: 4.6L V8 | 711496100 | 🇺🇸 US 🇨🇦 CA | Trans. code 4T65-E17 Bolt | View on Amazon |
| VICTOR REINZ Fits: 4.6L V8 | 711491900 | 🇺🇸 US 🇨🇦 CA | Trans. code 4T80-E | View on Amazon |
This table covers the seals at the Side Cover. Typical signs include a wet housing, a drip after sitting, or fluid flung off a rotating shaft. Fix the surface the seal rides on. A new seal on a grooved shaft will leak again.
5 Side Cover Seal parts are listed for the 2007 Buick Lucerne, from FEL-PRO, VICTOR REINZ and GM GENUINE. FEL-PRO TOS18723 carries the "Popular" badge.
Listed part numbers: FEL-PRO TOS18723, FEL-PRO TOS18725 and GM GENUINE 24206959, plus the other parts above.
Solenoid Switch Valve Plug
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| ACDELCO Fits: 4.6L V8 | 8680410 | 🇺🇸 US 🇨🇦 CA | GM Original Equipment | View on Amazon |
This table covers the Solenoid Switch Valve plugs. Typical signs include a leak at the drain or glow-plug hole, or a plug that has rounded off. Replace the crush washer and torque to the spec in the notes.
One part is listed for the 2007 Buick Lucerne — ACDELCO 8680410.
Sun Gear Bearing
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| GM GENUINE Fits: 4.6L V8 | 8646504 | 🇺🇸 US 🇨🇦 CA | InputTrans.Code 4T80-E | View on Amazon |
This table covers the Sun Gear bearings. Typical signs include a growl that rises with speed, or play in the shaft or hub. Set preload the way the notes specify. A dry or crushed bearing fails quickly.
One part is listed for the 2007 Buick Lucerne — GM GENUINE 8646504.
Sun Gear Bushing
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| DURA-BOND Fits: 4.6L V8 | GMT61 | 🇺🇸 US 🇨🇦 CA | Trans. code 4T65-ERear Sun Gear (Rear) | View on Amazon |
This table covers the Sun Gear bushings. Typical signs include a clunk over bumps, or a torn or walked-out bushing you can see. Press the new bushing square. A cocked bushing will tear in a few thousand miles.
One part is listed for the 2007 Buick Lucerne — DURA-BOND GMT61.
Torque Converter
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| TC REMANUFACTURING Fits: 4.6L V8 | B21JSFM | 🇺🇸 US | Trans. code 4T65-EConverter Codes: 12491978, 24207239, 24207329, 24207734, 24208860, 24216224, 24216226, 24230001, Green Dot, JSFM | View on Amazon |
| TC REMANUFACTURING Fits: 4.6L V8 | B84PIN | 🇺🇸 US | Trans. code 4T80-E | View on Amazon |
This table covers the Torque converters. Typical signs include a sulfur smell, rattling substrate, or an efficiency code. Confirm CARB vs Federal certification in the notes before ordering.
2 Torque Converter parts for the 2007 Buick Lucerne come from TC REMANUFACTURING.
Listed part numbers: TC REMANUFACTURING B21JSFM and TC REMANUFACTURING B84PIN.
Torque Converter Bolt
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| GM GENUINE Fits: 4.6L V8 | 11588468 | 🇺🇸 US 🇨🇦 CA | M10X1.5X15,10.9 | View on Amazon |
This table covers the Torque Converter bolts.
One part is listed for the 2007 Buick Lucerne — GM GENUINE 11588468.
Torque Converter Clutch Solenoid
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| WELLS Popular Fits: 4.6L V8 | 2N1234 | 🇺🇸 US 🇨🇦 CA | Trans. code 4T80-EPulse Width Modulator Solenoid | View on Amazon |
| ATP Fits: 4.6L V8 | JE8 | 🇺🇸 US 🇨🇦 CA | Lock-Up, TCC/PWM - 3-2 Shift1- Round Black Connector | View on Amazon |
| PA CARGO Fits: 4.6L V8 | 77942 | 🇺🇸 US 🇨🇦 CA | Fits General Motors trans.Trans. code 4T65-Eor General Motors trans. | View on Amazon |
| PIONEER Fits: 4.6L V8 | 771060 | 🇺🇸 US 🇨🇦 CA | Lock-Up, TCC/PWM3-2 Shift | View on Amazon |
| ROSTRA Fits: 4.6L V8 | 520240 | 🇺🇸 US 🇨🇦 CA | Trans. code 4T80-ETCC Pulse Width Modulation Solenoid | View on Amazon |
This table covers the Torque Converter Clutch solenoids. Typical signs include a harsh or missing shift, or a code for this solenoid circuit. Check resistance and the connector before dropping the pan for a solenoid.
5 Torque Converter Clutch Solenoid parts for the 2007 Buick Lucerne come from 5 brands — WELLS, ATP, PA CARGO and 2 other brands. The "Popular" part is WELLS 2N1234.
Listed part numbers: WELLS 2N1234, ATP JE8 and PA CARGO 77942, plus the other parts above.
Torque Converter Pulse Width Modulation (PWM) Solenoid
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| GM GENUINE Fits: 4.6L V8 | 24227747 | 🇺🇸 US 🇨🇦 CA | Trans. code 4T65-E4 speed | View on Amazon |
| GM GENUINE Fits: 4.6L V8 | 24227792 | 🇺🇸 US 🇨🇦 CA | Trans. code 4T80-E4 speed | View on Amazon |
This table covers the Torque Converter Pulse Width Modulation (PWM) solenoids. Typical signs include a harsh or missing shift, or a code for this solenoid circuit. Check resistance and the connector before dropping the pan for a solenoid.
GM GENUINE supplies both parts for the 2007 Buick Lucerne.
Part numbers include GM GENUINE 24227747 and GM GENUINE 24227792.
Torque Converter Repair Sleeve
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| BCA Fits: 4.6L V8 | NS99189 | 🇺🇸 US 🇨🇦 CA | View on Amazon | |
| NATIONAL Fits: 4.6L V8 | 99189 | 🇺🇸 US 🇨🇦 CA | Trans. code 4T80-EGeneral Motors trans. | View on Amazon |
| WJB / INMOTION PARTS Fits: 4.6L V8 | WS99189 | 🇺🇸 US 🇨🇦 CA | Trans. code 4T80-EGeneral Motors trans. | View on Amazon |
This table covers the wear sleeves used to restore a Torque Converter seal surface.
3 Torque Converter Repair Sleeve parts are listed for the 2007 Buick Lucerne, from BCA, NATIONAL and WJB / INMOTION PARTS.
Listed part numbers: BCA NS99189, NATIONAL 99189 and WJB / INMOTION PARTS WS99189.
Torque Converter Shaft Seal
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| GM GENUINE Popular Fits: 4.6L V8 | 24232006 | 🇺🇸 US 🇨🇦 CA | Trans. Code 4T65-E4 Speed | View on Amazon |
| BCA Fits: 4.6L V8 | NS4577 | 🇺🇸 US 🇨🇦 CA | Trans. code 4T80-E | View on Amazon |
| TIMKEN Fits: 4.6L V8 | 224840 | 🇺🇸 US 🇨🇦 CA | Trans. code 4T80-E | View on Amazon |
| TIMKEN Fits: 4.6L V8 | 4072N | 🇺🇸 US 🇨🇦 CA | Trans. code 4T65-E | View on Amazon |
| WJB / INMOTION PARTS Fits: 4.6L V8 | WS4577 | 🇺🇸 US 🇨🇦 CA | Trans. code 4T80-EGeneral Motors trans. | View on Amazon |
This table covers the seals at the Torque Converter Shaft. Typical signs include a wet housing, a drip after sitting, or fluid flung off a rotating shaft. Fix the surface the seal rides on. A new seal on a grooved shaft will leak again.
5 Torque Converter Shaft Seal parts are listed for the 2007 Buick Lucerne, from TIMKEN, GM GENUINE, BCA and 1 other brand. GM GENUINE 24232006 carries the "Popular" badge.
This group includes GM GENUINE 24232006, BCA NS4577 and TIMKEN 224840 and the remaining parts above.
Transmission Fluid
ATF 64
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| PENTOSIN Fits: 4.6L V8 | 1058113 | 🇺🇸 US 🇨🇦 CA | 1 LiterATF64 or ATF44 | View on Amazon |
| PENTOSIN Fits: 4.6L V8 | 1058215 | 🇺🇸 US 🇨🇦 CA | 5 LitersATF64 or ATF44 | View on Amazon |
Dexron
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| ACDELCO Popular Fits: 4.6L V8 | 109243 | 🇺🇸 US | Container Type: Plastic Container | View on Amazon |
| MOBIL Fits: 4.6L V8 | 126411 | 🇺🇸 US 🇨🇦 CA | Dexron-VI ATF | View on Amazon |
| VALVOLINE Fits: 4.6L V8 | 822405 | 🇺🇸 US 🇨🇦 CA | Dexron VI/Mercon LV ATF1 Quart | View on Amazon |
| VALVOLINE Fits: 4.6L V8 | 883572 | 🇺🇸 US 🇨🇦 CA | Dexron VI/Mercon LV ATF1 Gallon | View on Amazon |
Multi-Vehicle
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| MOBIL Popular Fits: 4.6L V8 | 126505 | 🇺🇸 US 🇨🇦 CA | Multi-Vehicle ATF | View on Amazon |
| VALVOLINE Popular Fits: 4.6L V8 | VV3246 | 🇺🇸 US 🇨🇦 CA | Max Life Multi-Vehicle or Maxlife Multi-Vehicle Full Synthetic ATF1 Quart | View on Amazon |
| VALVOLINE Popular Fits: 4.6L V8 | 773775 | 🇺🇸 US 🇨🇦 CA | Max Life Multi-Vehicle or Maxlife Multi-Vehicle Full Synthetic ATF1 Gallon | View on Amazon |
| ATP Fits: 4.6L V8 | AT216 | 🇺🇸 US 🇨🇦 CA | Synthetic Multi-Vehicle Automatic Transmission Fluid1 Quart | View on Amazon |
| LIQUI MOLY Fits: 4.6L V8 | 20032 | 🇺🇸 US 🇨🇦 CA | Top Tec ATF 18001 Liter | View on Amazon |
| LIQUI MOLY Fits: 4.6L V8 | 22036 | 🇺🇸 US 🇨🇦 CA | Top Tec ATF 18005 Liter | View on Amazon |
| LIQUI MOLY Fits: 4.6L V8 | 20034 | 🇺🇸 US 🇨🇦 CA | Top TEC ATF 180020 Liter | View on Amazon |
| LUCAS OIL Fits: 4.6L V8 | 11255 | 🇺🇸 US 🇨🇦 CA | LOW VISCOSITY SYNTHETIC MULTI-VEHICLE AUTOMATIC TRANSMISSION FLUID1 qt | View on Amazon |
| LUCAS OIL Fits: 4.6L V8 | 18037 | 🇺🇸 US 🇨🇦 CA | Low Viscosity Synthetic Multi-Vehicle Automatic Transmission Fluid6 Gallon | View on Amazon |
| VALVOLINE Fits: 4.6L V8 | 881051 | 🇺🇸 US 🇨🇦 CA | Maxlife Multi-Vehicle Full Synthetic ATF5 Gallon Bay Box | View on Amazon |
ZF Fluid
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| ZF Fits: 4.6L V8 | 5961308623 | 🇺🇸 US 🇨🇦 CA | ZF Lifeguard Fluid 6.1 ATFincludes 1 L Bottle | View on Amazon |
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| VALVOLINE Fits: 4.6L V8 | 899179 | 🇺🇸 US 🇨🇦 CA | Extended Protection Full Synthetic ATF1 Quart | View on Amazon |
This table covers the automatic-transmission fluids specified for this gearbox. Typical signs include harsh or delayed shifts, fluid that smells burnt, or a shudder at light throttle. Use exactly the specification in the notes. Automatic transmissions are unforgiving of the wrong fluid.
18 Transmission Fluid parts for the 2007 Buick Lucerne come from 8 brands — VALVOLINE, LIQUI MOLY, PENTOSIN and 5 other brands. The "Popular" part is ACDELCO 109243.
In the ATF 64 grade, PENTOSIN supplies 2 parts: grouped under the catalog's "ATF 64" designation — the notes column spells out what sets them apart. A representative part number is PENTOSIN 1058113.
The Dexron section lists 4 options from VALVOLINE, ACDELCO and MOBIL — grouped under the catalog's "Dexron" designation — the notes column spells out what sets them apart. ACDELCO 109243 is listed in this group.
The Multi-Vehicle section lists 10 options from VALVOLINE, LIQUI MOLY, LUCAS OIL and 2 other brands — grouped under the catalog's "Multi-Vehicle" designation — the notes column spells out what sets them apart. MOBIL 126505 is listed in this group.
The ZF Fluid section lists 1 option from ZF — grouped under the catalog's "ZF Fluid" designation — the notes column spells out what sets them apart. ZF 5961308623 is listed in this group.
1 further part sits outside the graded sections, with the same engine-level match.
Transmission Fluid Additive
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| LUBEGARD Popular Fits: 4.6L V8 | 19610 | 🇺🇸 US 🇨🇦 CA | Instant Shudder Fixx2 oz | View on Amazon |
| LUBEGARD Popular Fits: 4.6L V8 | 60902 | 🇺🇸 US 🇨🇦 CA | Automatic Transmission Fluid Protectant10 oz | View on Amazon |
| LUBEGARD Fits: 4.6L V8 | 19689 | 🇺🇸 US 🇨🇦 CA | Instant Shudder Fixx2 oz | View on Amazon |
| LUBEGARD Fits: 4.6L V8 | 63010 | 🇺🇸 US 🇨🇦 CA | Platinum Universal ATF Protectant10 oz | View on Amazon |
| LUBEGARD Fits: 4.6L V8 | 63016 | 🇺🇸 US 🇨🇦 CA | Platinum Universal ATF Protectant15 oz | View on Amazon |
| LUBEGARD Fits: 4.6L V8 | 98010 | 🇺🇸 US 🇨🇦 CA | Use with Original Equipment Manufacturer Recommended Automatic Transmission Fluid 2 Pack 10 Ounces Each or 32 oz. BottleHigh-Performance Original Equipment Manufacturer Fluid Alternative/Protectant | View on Amazon |
| LUBEGARD Fits: 4.6L V8 | 63032 | 🇺🇸 US 🇨🇦 CA | Platinum Universal ATF Protectant32 oz | View on Amazon |
This table covers the conditioners and additives used with this transmission fluid.
7 Transmission Fluid Additive parts for the 2007 Buick Lucerne come from LUBEGARD. The "Popular" part is LUBEGARD 19610.
This group includes LUBEGARD 19610, LUBEGARD 60902 and LUBEGARD 19689 and the remaining parts above.
Transmission Mount
Economy
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| SKP Fits: 4.6L V8 | SKM3153 | 🇺🇸 US 🇨🇦 CA | Left | View on Amazon |
Standard Replacement
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| ANCHOR Popular Fits: 4.6L V8 | 3153 | 🇺🇸 US 🇨🇦 CA | LeftHydraulic | View on Amazon |
| DEA / MARMON RIDE CONTROL Fits: 4.6L V8 | A5439 | 🇺🇸 US 🇨🇦 CA | View on Amazon | |
| PIONEER Fits: 4.6L V8 | 625439 | 🇺🇸 US 🇨🇦 CA | View on Amazon | |
| WESTAR Fits: 4.6L V8 | EM3153 | 🇺🇸 US 🇨🇦 CA | View on Amazon |
This table covers the mounts that hold the transmission to the chassis. Typical signs include a clunk on takeoff, a vibration at idle, or a separated rubber insert. Support the powertrain before unbolting a mount, and torque the fasteners in the notes.
5 Transmission Mount parts are listed for the 2007 Buick Lucerne, from SKP, ANCHOR, DEA / MARMON RIDE CONTROL and 2 other brands. ANCHOR 3153 carries the "Popular" badge.
Economy: 1 part, from SKP. A representative part number is SKP SKM3153.
The Standard Replacement section: 4 options from ANCHOR, DEA / MARMON RIDE CONTROL, PIONEER and 1 other brand. ANCHOR 3153 is listed in this group.
Listed part numbers: ANCHOR 3153, SKP SKM3153 and DEA / MARMON RIDE CONTROL A5439, plus the other parts above.
Turbine Shaft Fluid Seal Ring
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| GM GENUINE Fits: 4.6L V8 | 8643058 | 🇺🇸 US 🇨🇦 CA | Trans. Code 4T65-E4 Speed | View on Amazon |
| GM GENUINE Fits: 4.6L V8 | 24208978 | 🇺🇸 US 🇨🇦 CA | Trans. code 4T65-E4 speed | View on Amazon |
| GM GENUINE Fits: 4.6L V8 | 24201991 | 🇺🇸 US 🇨🇦 CA | Trans. code 4T80-E4 speed | View on Amazon |
This table covers the Turbine Shaft Fluid Seal rings.
3 Turbine Shaft Fluid Seal Ring parts for the 2007 Buick Lucerne come from GM GENUINE.
Part numbers include GM GENUINE 8643058, GM GENUINE 24208978 and GM GENUINE 24201991.
Turbine Shaft Seal
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| GM GENUINE Fits: 4.6L V8 | 8686052 | 🇺🇸 US 🇨🇦 CA | Trans. code 4T80-E4 speed | View on Amazon |
| GM GENUINE Fits: 4.6L V8 | 8662686 | 🇺🇸 US 🇨🇦 CA | Color: OrangeSealing Material: Rubber | View on Amazon |
This table covers the seals at the Turbine Shaft. Typical signs include a wet housing, a drip after sitting, or fluid flung off a rotating shaft. Fix the surface the seal rides on. A new seal on a grooved shaft will leak again.
2 Turbine Shaft Seal parts for the 2007 Buick Lucerne come from GM GENUINE.
This group includes GM GENUINE 8686052 and GM GENUINE 8662686.
Valve Body
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| PA CARGO Fits: 4.6L V8 | GM4635 | 🇺🇸 US 🇨🇦 CA | Reman. | View on Amazon |
| SONNAX Fits: 4.6L V8 | GM037 | 🇺🇸 US 🇨🇦 CA | RemanDoes Not Include Pump or Separator Plate | View on Amazon |
This table covers the valve bodies that route hydraulic pressure inside the transmission.
2 Valve Body parts for the 2007 Buick Lucerne come from 2 brands — PA CARGO and SONNAX.
Listed part numbers: PA CARGO GM4635 and SONNAX GM037.
Valve Body Cover
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| GM GENUINE Fits: 4.6L V8 | 24211955 | 🇺🇸 US 🇨🇦 CA | Trans. code 4T65-E4 speed | View on Amazon |
This table covers the Valve Body covers.
One part is listed for the 2007 Buick Lucerne — GM GENUINE 24211955.
Valve Body Cover Gasket
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| GM GENUINE Fits: 4.6L V8 | 24205119 | 🇺🇸 US 🇨🇦 CA | Trans. code 4T65-E4 speed | View on Amazon |
| GM GENUINE Fits: 4.6L V8 | 8679392 | 🇺🇸 US 🇨🇦 CA | Trans. code 4T80-E4 speed | View on Amazon |
This table covers the gaskets that seal the Valve Body Cover. Typical signs include seepage at the joint, a burnt-oil smell, or a leak that appears only after a long drive. Clean both flanges and torque in the sequence the notes or the manual call for.
2 Valve Body Cover Gasket parts for the 2007 Buick Lucerne come from GM GENUINE.
Listed part numbers: GM GENUINE 24205119 and GM GENUINE 8679392.
Valve Body Separator Plate
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| GM GENUINE Fits: 4.6L V8 | 24229910 | 🇺🇸 US 🇨🇦 CA | AuxiliaryTrans.Code 4T80-E | View on Amazon |
| GM GENUINE Fits: 4.6L V8 | 24244403 | 🇺🇸 US 🇨🇦 CA | Trans. Code 4T65-E4 Speed | View on Amazon |
This table covers the Valve Body Separator plates. Typical signs include warpage, cracks, or a plate that no longer locates the assembly. Confirm which plate the notes describe — backing plates, clutch plates and strike plates are different parts.
GM GENUINE supplies both parts for the 2007 Buick Lucerne.
Listed part numbers: GM GENUINE 24229910 and GM GENUINE 24244403.
Valve Body Vacuum Tester
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| SONNAX Fits: 4.6L V8 | 84754VTP | 🇺🇸 US 🇨🇦 CA | Vacuum Test Plate KitFor GM 4T65-E Units | View on Amazon |
This table covers the testers used to diagnose a valve body.
This group shows a single part: SONNAX 84754VTP.
Buying Automatic Transmission Parts for a 2007 Buick Lucerne
On this vehicle, the automatic transmission covers the automatic gearbox and its supporting cast — filters, coolers, solenoids, mounts and torque-converter parts.
- Match the engine first. Every automatic transmission part here is engine-specific; each row shows which engine(s) it fits.
- Read the notes on each row for position, trim and spec qualifiers before you order.
- Where labor overlaps, replace the filter and pan gasket with every fluid service, and flush the cooler lines when replacing a failed unit.
- Cross-reference the manufacturer part number against your old part or a service-manual listing.
Start with the largest groups on this page: Output Shaft Seal and Filter .
Frequently Asked Questions
How many automatic transmission parts fit the 2007 Buick Lucerne?
Our catalog currently lists 341 automatic transmission parts for the 2007 Buick Lucerne across 92 subcategories and 45 brands, covering both the 3.8L V6 and the 4.6L V8. Each part is matched to the engine(s) it fits.
Do automatic transmission parts differ between 2007 Buick Lucerne engines?
Yes. Every automatic transmission part on this page is engine-specific. Each row shows which engine(s) it fits — use the filter at the top to hide the rest. If you're unsure which engine you have, check the emissions label under the hood or the 8th character of your VIN.
What are the signs of automatic transmission problems on a 2007 Buick Lucerne?
Common symptoms include delayed or harsh engagement, slipping under load, fluid that smells burnt, or shuddering at light throttle around 40 mph. If you notice any of these, identify the affected subcategory above and cross-reference the part numbers listed.
What should I replace at the same time?
Where labor overlaps, replace the filter and pan gasket with every fluid service, and flush the cooler lines when replacing a failed unit.
What do the market flags (US, CA, MX) on each part mean?
They show the market for which the manufacturer published application data for that part — where the vehicle was first sold, not where the part was made. If your 2007 Buick Lucerne was originally sold in the US, the safest choice is a part marked for the US market.
How do I make sure a part fits my 2007 Buick Lucerne?
First match the engine — each row shows which engine(s) the part fits. Then use exactly the fluid specification in the notes — automatic transmissions are the least forgiving component on the vehicle about fluid choice. The notes column carries position and trim qualifiers where they apply.
Other Parts for the 2007 Buick Lucerne
Automatic Transmission Parts for Other Buick Lucerne Years
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