2005 Hummer H2 Automatic Transmission Parts

Engine:
6.0L V8

358 Automatic transmission parts are listed for the 2005 Hummer H2, in 116 part types, covering the 6.0L V8 engine. Each one has a brand, a manufacturer part number and notes that say where it fits.

On the 2005 Hummer H2, 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 Transmission Fluid (19 parts), Clutch Plate (18 parts) and Filter (18 parts). The other 113 part types cover the remaining 303 parts.

Accumulator Piston

Brand Part Number Markets Notes Buy
TRANSGO Popular 4L6FWD
🇺🇸 US 🇨🇦 CA
Forward Accumulator Piston
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GM GENUINE 24200127
🇺🇸 US 🇨🇦 CA
Forward
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GM GENUINE 24221919
🇺🇸 US 🇨🇦 CA
Contains 1-2 and 3-4 Accumulator Piston and Seal Assembly
Fitment notes — GM GENUINE 24221919
Contains 1-2 and 3-4 Accumulator Piston and Seal Assembly
1-2, 3-4
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SONNAX 7776401
🇺🇸 US 🇨🇦 CA
View on
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TRANSGO 4L652ACM
🇺🇸 US 🇨🇦 CA
1-2 Accumulator Piston
Fitment notes — TRANSGO 4L652ACM
1-2 Accumulator Piston
Type-3.236" Pin Size, Short No Legs
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This table covers the pistons inside a transmission accumulator.

Accumulator Piston Pin

Brand Part Number Markets Notes Buy
GM GENUINE 8684426
🇺🇸 US 🇨🇦 CA
1-2
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GM GENUINE 8628273
🇺🇸 US 🇨🇦 CA
3-4
View on
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This table covers the Accumulator Piston pins.

Accumulator Piston Spring

Brand Part Number Markets Notes Buy
GM GENUINE 24219942
🇺🇸 US 🇨🇦 CA
1-2, OuterGreen
Fitment notes — GM GENUINE 24219942
1-2, OuterGreenOuter Spring
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This table covers the Accumulator Piston springs. Typical signs include a sagging corner, a broken coil, or a clunk from the spring pocket. Replace springs in axle pairs and inspect the seats.

Accumulator Spring

Brand Part Number Markets Notes Buy
GM GENUINE 24220146
🇺🇸 US 🇨🇦 CA
1-2YELLOW
Fitment notes — GM GENUINE 24220146
1-2YELLOWINNER
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GM GENUINE 8639074
🇺🇸 US 🇨🇦 CA
3-4BLUE
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GM GENUINE 24208765
🇺🇸 US 🇨🇦 CA
Forward
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This table covers the Accumulator springs. Typical signs include a sagging corner, a broken coil, or a clunk from the spring pocket. Replace springs in axle pairs and inspect the seats.

Actuator Feed Limit Valve

Brand Part Number Markets Notes Buy
TRANSGO 4L60EAFLOS
🇺🇸 US 🇨🇦 CA
Actuator Feed Limit Valve (Oversized)
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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.

Band

Brand Part Number Markets Notes Buy
BORG-WARNER Popular 27363BW
🇺🇸 US 🇨🇦 CA
High Energy FLEX-BAND®
Fitment notes — BORG-WARNER 27363BW
High Energy FLEX-BAND®
4WD2-4
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ATP CX42
🇺🇸 US 🇨🇦 CA
IntermediateOE width 2.25"
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GM GENUINE 24232236
🇺🇸 US 🇨🇦 CA
2-4
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PIONEER 767015
🇺🇸 US 🇨🇦 CA
IntermediateOE width 2.25"
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SONNAX 7770001K
🇺🇸 US 🇨🇦 CA
Kevlar Material
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This table covers the apply bands inside the automatic transmission.

Band Anchor Pin

Brand Part Number Markets Notes Buy
GM GENUINE 8654581
🇺🇸 US 🇨🇦 CA
2-4
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GM GENUINE 8680500
🇺🇸 US 🇨🇦 CA
IDENTIFY BY 2 GROOVES IN TAPERED POINT
View on
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GM GENUINE 8680499
🇺🇸 US 🇨🇦 CA
IDENTIFY BY 1 GROOVE IN TAPERED POINT
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GM GENUINE 8680501
🇺🇸 US 🇨🇦 CA
NO GROOVE, CODE AAY, HJ, NHIDENTIFY BY NO GROOVES IN TAPERED POINT
View on
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This table covers the Band Anchor pins.

Boost Valve

Brand Part Number Markets Notes Buy
TRANSGO Popular 4L60EBOOST
🇺🇸 US 🇨🇦 CA
.500" Boost Valve and Bushing Steel Replacement Kit
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GM GENUINE 24244599
🇺🇸 US 🇨🇦 CA
ReverseUsed On Transmission Built At Ramos On or After 3-03-05 Except BCC 5CAD
Fitment notes — GM GENUINE 24244599
ReverseUsed On Transmission Built At Ramos On or After 3-03-05 Except BCC 5CADHigh Performance2nd Design
View on
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SONNAX 4L60ELB2
🇺🇸 US 🇨🇦 CA
Late Style Long Boost Sleeve, 1.810" Length
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SONNAX 4L60ELB1
🇺🇸 US 🇨🇦 CA
Early Style Long Boost Sleeve, 1.907" Length
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TRANSGO 4L60EBOOST472
🇺🇸 US 🇨🇦 CA
.472" Boost Valve and Bushing Steel Replacement Kit
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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.

Bushing

Brand Part Number Markets Notes Buy
DURA-BOND Popular GMT34
🇺🇸 US 🇨🇦 CA
Reverse Drum (Front)
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DURA-BOND Popular GMT31A
🇺🇸 US 🇨🇦 CA
Stator (Front) (Large Diameter).670 Length
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ATP SB33
🇺🇸 US 🇨🇦 CA
Reaction carrier shaft - front
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DURA-BOND 8628917
🇺🇸 US 🇨🇦 CA
Reverse Drum (Rear)
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DURA-BOND 8642907
🇺🇸 US 🇨🇦 CA
Reaction Shaft (Rear)
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PIONEER 755051
🇺🇸 US 🇨🇦 CA
FrontReaction carrier shaft
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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.

Bushing Kit

Brand Part Number Markets Notes Buy
DURA-BOND TK23
🇺🇸 US 🇨🇦 CA
View on
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DURA-BOND TK23EK
🇺🇸 US 🇨🇦 CA
Essentials Kit
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DURA-BOND TK23HP
🇺🇸 US 🇨🇦 CA
High Performance Kit
View on
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This table covers the Bushing kits.

Case Bushing

Brand Part Number Markets Notes Buy
DURA-BOND 2272
🇺🇸 US 🇨🇦 CA
Case
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This table covers the Case 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.

Case Cover

Brand Part Number Markets Notes Buy
GM GENUINE 24261713
🇺🇸 US 🇨🇦 CA
Left
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GM GENUINE 24261712
🇺🇸 US 🇨🇦 CA
Right
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This table covers the Case covers.

Case Vent

Brand Part Number Markets Notes Buy
GM GENUINE 15743069
🇺🇸 US 🇨🇦 CA
Fits RearAxle Vent
Fitment notes — GM GENUINE 15743069
Fits:
RearAxle Vent
or:
FrontAxle Vent
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GM GENUINE 24202440
🇺🇸 US 🇨🇦 CA
Vent Pipe
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This table covers the vents on a transmission or axle housing.

Clutch Apply Plate

Brand Part Number Markets Notes Buy
GM GENUINE 24212462
🇺🇸 US 🇨🇦 CA
Forward4.27MM-4.38MM THICK
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GM GENUINE 24217451
🇺🇸 US 🇨🇦 CA
3-4
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SONNAX 7414001K
🇺🇸 US 🇨🇦 CA
Requires 1991 and later 3-4 apply ring stamped with number 7, measuring 3.671-3.682" in height
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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.

Clutch Apply Ring

Brand Part Number Markets Notes Buy
GM GENUINE 8685043
🇺🇸 US 🇨🇦 CA
View on
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This table covers the Clutch Apply rings.

Clutch Housing

Brand Part Number Markets Notes Buy
GM GENUINE Popular 24245624
🇺🇸 US 🇨🇦 CA
Reverse
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GM GENUINE 24205298
🇺🇸 US 🇨🇦 CA
ForwardINCLUDES HOUSINGS AND VALVE
View on
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SONNAX 7773351K
🇺🇸 US 🇨🇦 CA
Input Drum Reinforcement Kit
Fitment notes — SONNAX 7773351K
Input Drum Reinforcement Kit
This kit must be used with a 1997 or later stamped steel forward piston, it cannot be used with 1996 or earlier aluminum forward piston or Sonnax billet forward piston 7776401
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SONNAX 7773306KA
🇺🇸 US 🇨🇦 CA
Smart-Tech Input Housing Kit
Fitment notes — SONNAX 7773306KA
Smart-Tech Input Housing Kit
Input Clutch
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SONNAX 7773312KA
🇺🇸 US 🇨🇦 CA
Smart-Tech Input Housing Kit with Heavy Duty Input Shaft
Fitment notes — SONNAX 7773312KA
Smart-Tech Input Housing Kit with Heavy Duty Input Shaft
Input ClutchFits 300mm Reluctor Style Units Only
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This table covers the Clutch housings.

Clutch Housing Thrust Bearing

Brand Part Number Markets Notes Buy
GM GENUINE 8642066
🇺🇸 US 🇨🇦 CA
INPUT
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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.

Clutch Hub

Brand Part Number Markets Notes Buy
SONNAX 74574HD
🇺🇸 US 🇨🇦 CA
View on
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This table covers the Clutch hubs.

Clutch Pack Piston

Brand Part Number Markets Notes Buy
GM GENUINE Popular 24200290
🇺🇸 US 🇨🇦 CA
3-4
View on
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GM GENUINE 24205273
🇺🇸 US 🇨🇦 CA
OverrunSTEEL with INTEGRAL SEAL
View on
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GM GENUINE 24205272
🇺🇸 US 🇨🇦 CA
ForwardINCLUDES SEALING ELEMENT
View on
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GM GENUINE 8685549
🇺🇸 US 🇨🇦 CA
Low / Reverse
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GM GENUINE 8667841
🇺🇸 US 🇨🇦 CA
Reverse Piston
Fitment notes — GM GENUINE 8667841
Reverse Piston
Reverse.095 HOLE
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This table covers the pistons that apply a clutch pack.

Clutch Pack Piston Dam / Seal

Brand Part Number Markets Notes Buy
GM GENUINE 8648987
🇺🇸 US 🇨🇦 CA
Low / ReverseIncludes Inner,Outer and Inter Seals
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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.

Clutch Plate

Backing Plate

Brand Part Number Markets Notes Buy
GM GENUINE Popular 24212460
🇺🇸 US 🇨🇦 CA
3-44.79-4.99mm
Fitment notes — GM GENUINE 24212460
3-44.79-4.99mmClutch Backing Plate
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GM GENUINE Popular 24212467
🇺🇸 US 🇨🇦 CA
Forward5.15mm-5.30mm
Fitment notes — GM GENUINE 24212467
Forward5.15mm-5.30mmClutch Backing Plate
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GM GENUINE Popular 24212468
🇺🇸 US 🇨🇦 CA
Forward5.74mm-5.89mm
Fitment notes — GM GENUINE 24212468
Forward5.74mm-5.89mmClutch Backing Plate
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GM GENUINE Popular 24212464
🇺🇸 US 🇨🇦 CA
Reverse6.518-6.678mm
Fitment notes — GM GENUINE 24212464
Reverse6.518-6.678mmClutch Backing Plate
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GM GENUINE 24217453
🇺🇸 US 🇨🇦 CA
3-44.18mm
Fitment notes — GM GENUINE 24217453
3-44.18mmClutch Backing Plate
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GM GENUINE 24205267
🇺🇸 US 🇨🇦 CA
Steel
Fitment notes — GM GENUINE 24205267
Steel
Reversewith Holes In Turbine Plates1.97mm ThickInput Clutch Plate
View on
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GM GENUINE 24212466
🇺🇸 US 🇨🇦 CA
Forward4.56mm-4.71mm
Fitment notes — GM GENUINE 24212466
Forward4.56mm-4.71mmClutch Backing Plate
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GM GENUINE 24205270
🇺🇸 US 🇨🇦 CA
Steel
Fitment notes — GM GENUINE 24205270
Steel
Low / ReverseID 82.344mmHas Holes In Turbine PlatesFriction Plate
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GM GENUINE 24205268
🇺🇸 US 🇨🇦 CA
Steel
Fitment notes — GM GENUINE 24205268
Steel
Low / Reverse1.829mmHas Holes In Turbine PlatesFriction Plate
View on
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Friction

Brand Part Number Markets Notes Buy
ACDELCO 24216946
🇺🇸 US 🇨🇦 CA
GM Original EquipmentFiber
Fitment notes — ACDELCO 24216946
GM Original EquipmentFiber
Low / ReverseSegmented-do Not Mix Segmented with Non-Segmented Clutch PlatesFriction Plate
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GM GENUINE 24210766
🇺🇸 US 🇨🇦 CA
RearGrooved
Fitment notes — GM GENUINE 24210766
RearGrooved1.93-2.13 THKFriction Plate
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GM GENUINE 24281022
🇺🇸 US 🇨🇦 CA
ForwardDouble Parallel Grooves
Fitment notes — GM GENUINE 24281022
ForwardDouble Parallel GroovesFriction Plate
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GM GENUINE 8654325
🇺🇸 US 🇨🇦 CA
Steel
Fitment notes — GM GENUINE 8654325
Steel
ForwardFriction Plate
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GM GENUINE 8642154
🇺🇸 US 🇨🇦 CA
RearFlat Steel
Fitment notes — GM GENUINE 8642154
RearFlat Steel2.34MM THKFriction Plate
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Wave Plate

Brand Part Number Markets Notes Buy
GM GENUINE 24062825
🇺🇸 US 🇨🇦 CA
Low / ReverseWave Plate
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GM GENUINE 8663074
🇺🇸 US 🇨🇦 CA
ReverseWave Plate
View on
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Brand Part Number Markets Notes Buy
GM GENUINE 24281020
🇺🇸 US 🇨🇦 CA
Fiber
Fitment notes — GM GENUINE 24281020
Fiber
Reverse153mm DiameterInput Clutch Plate
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GM GENUINE 24059570
🇺🇸 US 🇨🇦 CA
OverrunFriction Plate
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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.

Clutch Plate Pack

Friction Plate Pack

Brand Part Number Markets Notes Buy
RAYBESTOS POWERTRAIN Popular RCP96087
🇺🇸 US 🇨🇦 CA
Clutch Pack Module With 6 High Energy 3rd, 4th Clutches
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RAYBESTOS POWERTRAIN RCPS51
🇺🇸 US 🇨🇦 CA
Stage-1 Performance Module
Fitment notes — RAYBESTOS POWERTRAIN RCPS51
Stage-1 Performance Module
Stage-1, Performance Module (Contains 3-4 Clutches Z PAK)
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RAYBESTOS POWERTRAIN RCPBP04
🇺🇸 US 🇨🇦 CA
Blue Plate Kit
View on
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Steel Plate Pack

Brand Part Number Markets Notes Buy
RAYBESTOS POWERTRAIN STMGM07K
🇺🇸 US 🇨🇦 CA
Kolene® Steel Module
View on
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Brand Part Number Markets Notes Buy
GM GENUINE 24046118
🇺🇸 US 🇨🇦 CA
3-4Single Large Tooth is ID Feature For HD PLT
Fitment notes — GM GENUINE 24046118
3-4Single Large Tooth is ID Feature For HD PLTFiber3-4 ClutchColor of REG 3-4 STL Clutch Plate was Silver and Color of HD 3-4 STL Cluplt was Blue. Now Both REG and HD Are Blue
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This table covers the clutch-plate packs inside the transmission or transfer case.

Clutch Plate Retaining Ring

Brand Part Number Markets Notes Buy
GM GENUINE 8663636
🇺🇸 US 🇨🇦 CA
3-4Backing Plate
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This table covers the Clutch Plate Retaining rings.

Clutch Seal Ring

Brand Part Number Markets Notes Buy
GM GENUINE 8681292
🇺🇸 US 🇨🇦 CA
Reverse
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This table covers the Clutch Seal rings.

Clutch Spring

Brand Part Number Markets Notes Buy
GM GENUINE Popular 24206085
🇺🇸 US 🇨🇦 CA
Overrun
View on
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GM GENUINE 8642227
🇺🇸 US 🇨🇦 CA
Low / Reverse
View on
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GM GENUINE 24245066
🇺🇸 US 🇨🇦 CA
Reverse
View on
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GM GENUINE 8685244
🇺🇸 US 🇨🇦 CA
3-4105.12MM O.D.
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TRANSGO 7CS
🇺🇸 US 🇨🇦 CA
High RPM (3-4/FWD) Clutch Spring Kit
View on
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This table covers the Clutch springs. Typical signs include a sagging corner, a broken coil, or a clunk from the spring pocket. Replace springs in axle pairs and inspect the seats.

Clutch Support

Brand Part Number Markets Notes Buy
GM GENUINE 19432695
🇺🇸 US 🇨🇦 CA
Low / Reverse
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This table covers the Clutch supports.

Components

Brand Part Number Markets Notes Buy
SONNAX Popular 7775435K
🇺🇸 US 🇨🇦 CA
Forward & Reverse Abuse Valve Kit
Fitment notes — SONNAX 7775435K
Forward & Reverse Abuse Valve Kit
4L65-E Transmission Code
View on
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TRANSGO Popular 4L60EABUSEBP
🇺🇸 US 🇨🇦 CA
Reverse Abuse Bore (Divider) Plugs
View on
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GM GENUINE 8680764
🇺🇸 US 🇨🇦 CA
ForwardM6X1X17.7
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SONNAX 7775423
🇺🇸 US 🇨🇦 CA
3-2 Control Valve Spring
Fitment notes — SONNAX 7775423
3-2 Control Valve Spring
4L65-E Transmission Code
View on
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SONNAX 7774701
🇺🇸 US 🇨🇦 CA
Captured Front Planetary Bearing
Fitment notes — SONNAX 7774701
Captured Front Planetary Bearing
4L65-E Transmission Code
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SONNAX 7773202
🇺🇸 US 🇨🇦 CA
Rear Planetary Pinion Pin
Fitment notes — SONNAX 7773202
Rear Planetary Pinion Pin
4L65-E Transmission Code
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This table covers the related components grouped with this assembly.

Conductor Plate

Brand Part Number Markets Notes Buy
ROSTRA 550034
🇺🇸 US 🇨🇦 CA
Reman
Fitment notes — ROSTRA 550034
Reman
REBUILT VALVE BODY
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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.

Control Solenoid Valve Retainer

Brand Part Number Markets Notes Buy
GM GENUINE 8680781
🇺🇸 US 🇨🇦 CA
Length (mm): 25.55 mm
Fitment notes — GM GENUINE 8680781
Length (mm): 25.55 mm
Fits:
1-2-3-4or 3-2
View on
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This table covers the Control Solenoid Valve retainers.

Dipstick / Fluid Filler Tube

Brand Part Number Markets Notes Buy
DORMAN 921245
🇺🇸 US 🇨🇦 CA
Tube Only
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GM GENUINE 25789571
🇺🇸 US 🇨🇦 CA
Tube Only
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GM GENUINE 15183801
🇺🇸 US 🇨🇦 CA
Dipstick Only
Fitment notes — GM GENUINE 15183801
Dipstick Only
865MM
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This table covers the Dipstick / Fluid Filler tubes.

Dipstick / Fluid Filler Tube Seal

Brand Part Number Markets Notes Buy
GM GENUINE 1259475
🇺🇸 US 🇨🇦 CA
AT CASE
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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.

Drive Sprocket Bearing

Brand Part Number Markets Notes Buy
GM GENUINE 88996564
🇺🇸 US 🇨🇦 CA
Front
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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.

Extension Housing Bolt

Brand Part Number Markets Notes Buy
GM GENUINE 08680874
🇺🇸 US 🇨🇦 CA
M10X1.5X33.4
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This table covers the Extension Housing bolts.

Extension Housing Bushing

Brand Part Number Markets Notes Buy
DURA-BOND GMT32
🇺🇸 US 🇨🇦 CA
Extension Housing
View on
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DURA-BOND GMT32T
🇺🇸 US 🇨🇦 CA
Coated
Fitment notes — DURA-BOND GMT32T
Coated
Extension Housing
View on
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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.

Extension Housing Gasket

Brand Part Number Markets Notes Buy
GM GENUINE 24208660
🇺🇸 US 🇨🇦 CA
View on
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PIONEER 749296
🇺🇸 US 🇨🇦 CA
6 BoltExtension Housing To Transfer Case Adapter
Fitment notes — PIONEER 749296
6 BoltExtension Housing To Transfer Case AdapterFor Transfer Cases 119, 129, 208, 241, 242, 247, 249, 231
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PIONEER 749295
🇺🇸 US 🇨🇦 CA
5 BoltExtension Housing To Transfer Case Adapter
Fitment notes — PIONEER 749295
5 BoltExtension Housing To Transfer Case AdapterFor Transfer Cases 207, 231, 233, 236
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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.

Extension Housing Seal

Brand Part Number Markets Notes Buy
NATIONAL Popular 4583
🇺🇸 US 🇨🇦 CA
General Motors trans.without Boot
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NATIONAL Popular 4934
🇺🇸 US 🇨🇦 CA
General Motors trans.Boot Type
View on
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ATP CO36
🇺🇸 US 🇨🇦 CA
Width- 1.3750", ID- 1.8125", OD-2.8750"
Fitment notes — ATP CO36
Width- 1.3750", ID- 1.8125", OD-2.8750"
with Boot
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BCA NS4583
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
External Markings: 1.502 X 2.377 X 0.374
Fitment notes — BCA NS4583
External Markings: 1.502 X 2.377 X 0.374
with 4L65-E Transmission codewithout BootGeneral Motors Transmission
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PIONEER 759115
🇺🇸 US 🇨🇦 CA
with Boot
View on
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WJB / INMOTION PARTS WS4583
🇺🇸 US 🇨🇦 CA
General Motors trans.without Boot
View on
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WJB / INMOTION PARTS WS4934
🇺🇸 US 🇨🇦 CA
General Motors trans.Boot Type
View on
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This table covers the seals at the Extension Housing. 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.

Filter

Economy

Brand Part Number Markets Notes Buy
ATP Popular TF165
🇺🇸 US 🇨🇦 CA
OE Replacement
Fitment notes — ATP TF165
OE Replacement
2-7/8" Deep Oil Pan
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CHAMP / LUBER-FINER T715A
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
View on
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VARIOUS MFR PT1267
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
Standard
Fitment notes — VARIOUS MFR PT1267
Standard
Aftermarket Style Gasket
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Standard Replacement

Brand Part Number Markets Notes Buy
FVP Popular T8847
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
View on
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RAYBESTOS POWERTRAIN Popular 515704
🇺🇸 US 🇨🇦 CA
Deep pan
View on
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WIX Popular 58847
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
View on
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ACDELCO TF337
🇺🇸 US 🇨🇦 CA
GoldIncludes Pan Gasket
View on
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ATP B126
🇺🇸 US 🇨🇦 CA
Premium ReplacementIncludes: (1) Pan Gasket, (1) Filter
Fitment notes — ATP B126
Premium ReplacementIncludes: (1) Pan Gasket, (1) FilterWith 3rd Hand Gasket
2-1/4" Deep Oil PanOil Pan
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ATP B165
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
Includes: (1) 3rd hand gasket, (1) filterPremium Replacement
Fitment notes — ATP B165
Includes: (1) 3rd hand gasket, (1) filterPremium Replacement
OE Stylewith 2-7/8" Deep Oil Pan
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ATP JX150
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
In-Line Filter KitIncludes: (2) Hoses, (4) Clamps
Fitment notes — ATP JX150
In-Line Filter KitIncludes: (2) Hoses, (4) ClampsPlastic Body5/16" Double Barbs5/16" Double Barbs
with 5/16" Double BarbsExternal, Add-On In-Line Filter
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ATP JX151
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
In-Line Filter KitInline Cooler Filter
Fitment notes — ATP JX151
In-Line Filter KitInline Cooler FilterSmall Footprint Aluminum Body5/16" Double Barbs
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ATP IL150
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
In-Line Filter KitInline Cooler Filter
Fitment notes — ATP IL150
In-Line Filter KitInline Cooler FilterPlastic Body or Small Footprint Aluminum Body5/16" Double Barbs
In-line Filter
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GM GENUINE 19542003
🇺🇸 US 🇨🇦 CA
Used with Deep Pan 76.6mm
View on
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HASTINGS / BALDWIN TF156
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
View on
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PIONEER 745174
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
2-7/8" Deep PanAftermarket Design
View on
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PIONEER 745263
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
Includes (1) 3rd Hand Gasket, (1) Filter
Fitment notes — PIONEER 745263
Includes (1) 3rd Hand Gasket, (1) Filter
OE StyleLength: 9.375"Height: 2-7/8" Deep Oil Pan
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PIONEER 745119
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
Inline Cooler FilterIn-Line Filter Kit
Fitment notes — PIONEER 745119
Inline Cooler FilterIn-Line Filter KitInline Filter
In-line Filter
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VAICO V401097
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
View on
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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.

Filter Seal

Brand Part Number Markets Notes Buy
GM GENUINE 08685775
🇺🇸 US 🇨🇦 CA
SINGLE USE
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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.

Flexplate

Daily Driver

Brand Part Number Markets Notes Buy
ATP Popular Z269
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
Outer Diameter: 14.13"Bolt Circle Diameter: 11.25"
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GM GENUINE Popular 12654640
🇺🇸 US 🇨🇦 CA
Mount Hole Diameter (mm): 12.1mm
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PIONEER FRA471
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
Outer Diameter: 14.13"Bolt Circle Diameter: 11.25"
View on
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Heavy Duty

Brand Part Number Markets Notes Buy
ATP Z498
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
Improved Heavy Duty Design
Fitment notes — ATP Z498
Improved Heavy Duty Design
For Internally Balanced EngineOuter Diameter: 14.13"Bolt Circle Diameter: 11.25"
View on
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PIONEER 871019
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
SFI CertifiedHeavy Duty
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PIONEER FRA471HD
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
Heavy Duty
Fitment notes — PIONEER FRA471HD
Heavy Duty
For Internally Balanced EngineOuter Diameter: 14.13"Bolt Circle Diameter: 11.25"
View on
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This table covers the flexplates that connect the crankshaft to the torque converter.

Fluid Cooler

Brand Part Number Markets Notes Buy
GPD 2611415
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
View on
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SKP SKTOC040
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
Auxiliary
View on
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TECHPRO HU4050100
🇺🇸 US 🇨🇦 CA
View on
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TYC 19108
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
Auxiliarywith Brackets
View on
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This table covers the heat exchangers that cool transmission fluid. Typical signs include fluid that overheats, a leak at the cooler fittings, or milky fluid that says coolant and ATF have mixed. Flush the lines when you replace a cooler. Cross-contamination is how a small leak becomes a transmission job.

Fluid Cooler Line / Hose

Brand Part Number Markets Notes Buy
GM GENUINE Popular 15827949
🇺🇸 US 🇨🇦 CA
UpperInlet
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GM GENUINE Popular 15827950
🇺🇸 US 🇨🇦 CA
Auxiliary Outlet
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DORMAN 624574
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
Auxiliary Cooler Inlet (Passenger Side)
View on
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GM GENUINE 15827948
🇺🇸 US 🇨🇦 CA
Tube To Tube (Upper)
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GM GENUINE 15827947
🇺🇸 US 🇨🇦 CA
Auxiliary Inlet
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SUNSONG 5801530
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
Auxiliary Cooler Inlet (Passenger Side)
View on
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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.

Fluid Cooler Line / Hose Connector

Brand Part Number Markets Notes Buy
DORMAN Popular 800619
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
9/16" x 18 ThreadRadiator Side
Fitment notes — DORMAN 800619
9/16" x 18 ThreadRadiator SideTransmission Oil Cooler Line Connector 3/8 In. Body Quick Connectorwith Bevel Washer At Cooler Fitting
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DORMAN Popular 800606
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
Transmission Line Connector
Fitment notes — DORMAN 800606
Transmission Line Connector
Oil Cooler Line To Transmission Coolerwith Heavy Duty Transmission Cooling Package
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DORMAN 800604
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
Transmission Line Connector
Fitment notes — DORMAN 800604
Transmission Line Connector
1" LengthOil Cooler Line To Transmissionwithout Ball Check
View on
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FOUR SEASONS 86059
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
View on
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GM GENUINE 15226661
🇺🇸 US 🇨🇦 CA
End Fitting
Fitment notes — GM GENUINE 15226661
End Fitting
9/16-183/8 Body Quick ConnectAt Radiatorwith Beveled Washer
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GM GENUINE 19210848
🇺🇸 US 🇨🇦 CA
End Fitting
Fitment notes — GM GENUINE 19210848
End Fitting
without Bevel WasherAluminumwith Retainer
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GM GENUINE 19125677
🇺🇸 US 🇨🇦 CA
End FittingSteel
Fitment notes — GM GENUINE 19125677
End FittingSteel
Quick Connector, Non BallSpecialShort1/4 X 18 NPS
View on
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GM GENUINE 15724728
🇺🇸 US 🇨🇦 CA
End Fitting
Fitment notes — GM GENUINE 15724728
End Fitting
Fits:
At Cooler (Inlet)3/8 QUICK CONNECT, 3/8 NPTFAT COOLERSTEEL CONNECTORS
or:
At Cooler (Outlet)3/8 QUICK CONNECT, 3/8 NPTFAT COOLERSTEEL CONNECTORS
View on
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HAYDEN 382
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
View on
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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.

Fluid Cooler Line Clip

Brand Part Number Markets Notes Buy
DORMAN 14152
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
18 MM Diameter
View on
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GM GENUINE 24205103
🇺🇸 US 🇨🇦 CA
3/8, 17.4mm OD
View on
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GM GENUINE 15068848
🇺🇸 US 🇨🇦 CA
Hose & Tube Assembly Clip
Fitment notes — GM GENUINE 15068848
Hose & Tube Assembly Clip
Holds 2-9.5mm (3/8) DIA Pipes, Clip Top, Plastic
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This table covers the Fluid Cooler Line clips.

Fluid Pan

Brand Part Number Markets Notes Buy
DORMAN 265811
🇺🇸 US 🇨🇦 CA
OE FIX3" Depth
View on
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GM GENUINE 24240207
🇺🇸 US 🇨🇦 CA
View on
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SKP SK265811
🇺🇸 US 🇨🇦 CA
View on
Amazon
SPECTRA PREMIUM TP0811
🇺🇸 US 🇨🇦 CA
View on
Amazon

This table covers the pans that hold automatic-transmission fluid.

Fluid Pan Bolt

Brand Part Number Markets Notes Buy
GM GENUINE 24231519
🇺🇸 US 🇨🇦 CA
View on
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This table covers the Fluid Pan bolts.

Fluid Pan Drain Plug

Brand Part Number Markets Notes Buy
DORMAN 65416
🇺🇸 US 🇨🇦 CA
Gasket Or Seal Included
View on
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GM GENUINE 24233099
🇺🇸 US 🇨🇦 CA
Includes Seal
View on
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This table covers the Fluid Pan drain plugs.

Fluid Pan Gasket

Brand Part Number Markets Notes Buy
FEL-PRO Popular TOS18663
🇺🇸 US 🇨🇦 CA
View on
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GM GENUINE Popular 8654799
🇺🇸 US 🇨🇦 CA
Rubber End Pieces Included: No
View on
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ATP SG30
🇺🇸 US 🇨🇦 CA
Replacement GasketAftermarket Style
Fitment notes — ATP SG30
Replacement GasketAftermarket StyleFiber
View on
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GM GENUINE 19540975
🇺🇸 US 🇨🇦 CA
View on
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MAHLE / CLEVITE W39365
🇺🇸 US 🇨🇦 CA
Cork-Rubber
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MAHLE / CLEVITE W39365TC
🇺🇸 US 🇨🇦 CA
Cork with Metal Carrier
View on
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PIONEER 749014
🇺🇸 US 🇨🇦 CA
Fiber
Fitment notes — PIONEER 749014
Fiber
Replacement GasketAftermarket Style
View on
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VICTOR REINZ 711494200
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
16 Bolt
View on
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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.

Fluid Pan Magnet

Brand Part Number Markets Notes Buy
GM GENUINE 29535617
🇺🇸 US 🇨🇦 CA
Length: 1.8 In
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This table covers the Fluid Pan magnets.

Fluid Pump

Brand Part Number Markets Notes Buy
GM GENUINE 19434976
🇺🇸 US 🇨🇦 CA
Reman
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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.

Fluid Pump Bushing

Brand Part Number Markets Notes Buy
DURA-BOND 61005
🇺🇸 US 🇨🇦 CA
Pump body
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DURA-BOND 61005T
🇺🇸 US 🇨🇦 CA
Coated
Fitment notes — DURA-BOND 61005T
Coated
Pump body
View on
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DURA-BOND 61005TG
🇺🇸 US 🇨🇦 CA
Dry Film Lubricated
Fitment notes — DURA-BOND 61005TG
Dry Film Lubricated
Pump BodyDry Film Lubricant
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This table covers the Fluid Pump 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.

Fluid Pump Cover Bolt

Brand Part Number Markets Notes Buy
GM GENUINE 24233361
🇺🇸 US 🇨🇦 CA
Includes Seal
View on
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This table covers the Fluid Pump Cover bolts.

Fluid Pump Gasket

Brand Part Number Markets Notes Buy
ATP SG40
🇺🇸 US 🇨🇦 CA
Position: Front Pump to Case
View on
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GM GENUINE 12337931
🇺🇸 US 🇨🇦 CA
Front
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PIONEER 749084
🇺🇸 US 🇨🇦 CA
front pump to case
View on
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This table covers the gaskets that seal the Fluid Pump. 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.

Fluid Pump Repair Sleeve

Brand Part Number Markets Notes Buy
NATIONAL 99174
🇺🇸 US 🇨🇦 CA
General Motors trans.
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WJB / INMOTION PARTS WS99174
🇺🇸 US 🇨🇦 CA
FrontGeneral Motors trans.
View on
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This table covers the precision wear sleeves used to restore a transmission pump seal surface.

Fluid Pump Rotor

Brand Part Number Markets Notes Buy
GM GENUINE Popular 24219540
🇺🇸 US 🇨🇦 CA
17.974MM13 VANE
Fitment notes — GM GENUINE 24219540
17.974MM13 VANEROTOR ID MARK = 2 DIMPLES
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GM GENUINE 24219539
🇺🇸 US 🇨🇦 CA
17.961 mm
Fitment notes — GM GENUINE 24219539
17.961 mm
17.961MM13 VANEROTOR ID MARK = 2 DIMPLES
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GM GENUINE 24219542
🇺🇸 US 🇨🇦 CA
18.00 mm
Fitment notes — GM GENUINE 24219542
18.00 mm
18.00MM13 VANEROTOR ID MARK = 2 DIMPLES
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GM GENUINE 24219541
🇺🇸 US 🇨🇦 CA
17.987 mm
Fitment notes — GM GENUINE 24219541
17.987 mm
17.987MM13 VANEROTOR ID MARK = 2 DIMPLES
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GM GENUINE 24219538
🇺🇸 US 🇨🇦 CA
17.948 mm
Fitment notes — GM GENUINE 24219538
17.948 mm
17.948MM13 VANEROTOR ID MARK = 2 DIMPLES
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This table covers the Fluid Pump rotors. Typical signs include shudder under braking, or a lip at the outer edge. Do not put new pads on a rotor that is below minimum thickness.

Fluid Pump Seal

Brand Part Number Markets Notes Buy
NATIONAL Popular 4950
🇺🇸 US 🇨🇦 CA
FrontGeneral Motors trans.
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WJB / INMOTION PARTS Popular WS4950
🇺🇸 US 🇨🇦 CA
FrontGeneral Motors trans.
View on
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ATP CO37
🇺🇸 US 🇨🇦 CA
Outer Diameter: 2.875"
View on
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BCA NS4950
🇺🇸 US 🇨🇦 CA
Front
View on
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GM GENUINE 24208664
🇺🇸 US 🇨🇦 CA
Bolt Seal
View on
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GM GENUINE 24226315
🇺🇸 US 🇨🇦 CA
Wedge Type Seal Assembly
View on
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PIONEER 759026
🇺🇸 US 🇨🇦 CA
Outer Diameter: 2.875"Inner Diameter: 1.75"
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.

Fluid Pump Slide

Brand Part Number Markets Notes Buy
GM GENUINE 24212478
🇺🇸 US 🇨🇦 CA
Slide ID Mark = 1 DimpleMust Use Slides with 1 Dimple and Rotors with 2 Dimples as A Set or Slides and Rotors with No Dimples as A Set
Fitment notes — GM GENUINE 24212478
Slide ID Mark = 1 DimpleMust Use Slides with 1 Dimple and Rotors with 2 Dimples as A Set or Slides and Rotors with No Dimples as A Set17.9545mm Thick
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GM GENUINE 24212480
🇺🇸 US 🇨🇦 CA
17.9805 mm
Fitment notes — GM GENUINE 24212480
17.9805 mm
Slide ID Mark = 1 DimpleMust Use Slides with 1 Dimple and Rotors with 2 Dimples as A Set or Slides and Rotors with No Dimples as A Set17.9805mm Thick
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GM GENUINE 24212479
🇺🇸 US 🇨🇦 CA
17.9675 mm
Fitment notes — GM GENUINE 24212479
17.9675 mm
Slide ID Mark = 1 DimpleMust Use Slides with 1 Dimple and Rotors with 2 Dimples as A Set or Slides and Rotors with No Dimples as A Set17.9675mm Thick
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This table covers the slides inside the transmission fluid pump.

Fluid Screen

Brand Part Number Markets Notes Buy
GM GENUINE 8642912
🇺🇸 US 🇨🇦 CA
Includes Seal
View on
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This table covers the Fluid screens.

Gasket Kit

Brand Part Number Markets Notes Buy
GM GENUINE 19300335
🇺🇸 US 🇨🇦 CA
Gasket Kit
Fitment notes — GM GENUINE 19300335
Gasket Kit
FWD AND OVERRUN PISTONS
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This table covers the gasket kits for this job. Typical signs include the leaks that sent this assembly to the bench. Confirm the kit matches the opening you are sealing; unused leftover pieces often belong to another configuration.

Governor / Modulator

Brand Part Number Markets Notes Buy
TRANSGO 46MOD
🇺🇸 US 🇨🇦 CA
Vacuum Modulator Kit
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This table covers the governors and modulators that control transmission shift pressure.

Input Carrier

Brand Part Number Markets Notes Buy
GM GENUINE 19369222
🇺🇸 US 🇨🇦 CA
View on
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SONNAX 77284K
🇺🇸 US 🇨🇦 CA
2.84 Ratio Input Carrier Kit
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This table covers the input carriers in the planetary gearset.

Input Shaft

Brand Part Number Markets Notes Buy
SONNAX 7773311S
🇺🇸 US 🇨🇦 CA
Fits 300mm Non Reluctor Style Units Only
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SONNAX 7773312S
🇺🇸 US 🇨🇦 CA
Fits 300mm Reluctor Style Units Only
View on
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This table covers the Input shafts.

Input Shaft Seal

Brand Part Number Markets Notes Buy
GM GENUINE 8667035
🇺🇸 US 🇨🇦 CA
View on
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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.

Manual Shaft Seal

Brand Part Number Markets Notes Buy
GM GENUINE 8657163
🇺🇸 US 🇨🇦 CA
View on
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NATIONAL 8792S
🇺🇸 US 🇨🇦 CA
General Motors trans.
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WJB / INMOTION PARTS WS8792S
🇺🇸 US 🇨🇦 CA
General Motors trans.
View on
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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.

Manual Shift Shaft

Brand Part Number Markets Notes Buy
GM GENUINE 24235194
🇺🇸 US 🇨🇦 CA
Includes Seal
Fitment notes — GM GENUINE 24235194
Includes Seal
LONG128.2MM
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This table covers the Manual Shift shafts.

Manual Valve

Brand Part Number Markets Notes Buy
GM GENUINE 24203484
🇺🇸 US 🇨🇦 CA
View on
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This table covers the manual valves in the transmission valve body. 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.

Output Shaft

Brand Part Number Markets Notes Buy
SONNAX 74678LHD
🇺🇸 US 🇨🇦 CA
Heavy Duty
Fitment notes — SONNAX 74678LHD
Heavy Duty
2WD
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SONNAX 74678SHD
🇺🇸 US 🇨🇦 CA
Heavy Duty
Fitment notes — SONNAX 74678SHD
Heavy Duty
Fits:
4WD and AWD applications only
View on
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This table covers the Output shafts.

Output Shaft Bushing

Brand Part Number Markets Notes Buy
GM GENUINE 8642181
🇺🇸 US 🇨🇦 CA
Front And Rear
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This table covers the Output Shaft 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.

Output Shaft Seal

Brand Part Number Markets Notes Buy
GM GENUINE 8677268
🇺🇸 US 🇨🇦 CA
29 TEETH/SPLINE
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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.

Parking Pawl

Brand Part Number Markets Notes Buy
GM GENUINE 24235438
🇺🇸 US 🇨🇦 CA
Actuating Rod
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This table covers the parking pawls that lock the transmission in Park.

Pressure Control (EPC) Solenoid

Brand Part Number Markets Notes Buy
GM GENUINE Popular 24248893
🇺🇸 US 🇨🇦 CA
View on
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PA CARGO 34605C
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
General Motors trans.Trans. code 4L65-E
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ROSTRA 520518
🇺🇸 US 🇨🇦 CA
EPC Solenoid Variable Force Motor
View on
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STANDARD MOTOR PRODUCTS TCS111
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
Pressure Control Solenoid
View on
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WELLS 2N1239
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
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.

Pressure Control (EPC) Solenoid Filter

Brand Part Number Markets Notes Buy
GM GENUINE 24209144
🇺🇸 US 🇨🇦 CA
Filter Media Material: Monofilament
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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.

Pressure Regulator Valve

Brand Part Number Markets Notes Buy
SONNAX 7791710
🇺🇸 US 🇨🇦 CA
Pressure Regulator Spring
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This table covers the Pressure Regulator 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.

Pressure Regulator Valve Spring

Brand Part Number Markets Notes Buy
GM GENUINE 8680684
🇺🇸 US 🇨🇦 CA
Inner
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SONNAX 7772201K
🇺🇸 US 🇨🇦 CA
Pump Slide Spring
Fitment notes — SONNAX 7772201K
Pump Slide Spring
Designed specifically for high RPM Conditions
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This table covers the Pressure Regulator Valve springs. Typical signs include a sagging corner, a broken coil, or a clunk from the spring pocket. Replace springs in axle pairs and inspect the seats.

Pressure Switch Manifold

Brand Part Number Markets Notes Buy
ATP JE9
🇺🇸 US 🇨🇦 CA
Manifold pressure
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PIONEER 772011
🇺🇸 US 🇨🇦 CA
Manifold pressure
View on
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ROSTRA 501002
🇺🇸 US 🇨🇦 CA
View on
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STANDARD MOTOR PRODUCTS PSA100
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
Transmission Pressure Switch Assembly
View on
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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.

Reaction Carrier Thrust Bearing

Brand Part Number Markets Notes Buy
GM GENUINE 8642215
🇺🇸 US 🇨🇦 CA
To Support52.42 ID X 72.4 OD
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Amazon
GM GENUINE 24217327
🇺🇸 US 🇨🇦 CA
To Reaction Shaft43.0 Inside Diameter X 64.57 Outside Diameter
View on
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GM GENUINE 24217328
🇺🇸 US 🇨🇦 CA
73.7 ID X 91 OD
View on
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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.

Reaction Internal Gear

Brand Part Number Markets Notes Buy
GM GENUINE 24219410
🇺🇸 US 🇨🇦 CA
INPUT
View on
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GM GENUINE 24233619
🇺🇸 US 🇨🇦 CA
View on
Amazon

This table covers the Reaction Internal gears.

Reaction Internal Gear Support

Brand Part Number Markets Notes Buy
GM GENUINE 24225931
🇺🇸 US 🇨🇦 CA
View on
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This table covers the Reaction Internal Gear supports.

Rebuild Kit

Banner Kit (Overhaul Kit + Friction Clutch Plates)

Brand Part Number Markets Notes Buy
PA CARGO DK7700JSP
🇺🇸 US 🇨🇦 CA
Banner Kit
Fitment notes — PA CARGO DK7700JSP
Banner Kit
Trans Code: 4L65E
View on
Amazon

Overhaul Kit (Gaskets, Seals, O-Rings & Sealing Rings)

Brand Part Number Markets Notes Buy
TRANSTEC Popular 80000149
🇺🇸 US 🇨🇦 CA
without PistonsDuraprene Pan Gasket
Fitment notes — TRANSTEC 80000149
without PistonsDuraprene Pan GasketIncludes All Long Lip Seals
Fits:
Adventure4L60E, 4L65E, 4L70E4 Speedor Luxury4L60E, 4L65E, 4L70E4 Speed
View on
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PIONEER 750237
🇺🇸 US 🇨🇦 CA
Overhaul KitIncludes: All paper gaskets, Pan gasket, Rubber O rings, Rubber Lip seals, metal clad seals, sealing rings, and bonded Valve Body plate
View on
Amazon
PIONEER 750236
🇺🇸 US 🇨🇦 CA
Includes: All paper gaskets, Pan gasket, Rubber O rings, Rubber Lip seals, metal clad seals, sealing rings, molded rubber clutch pistons, and bonded Valve Body plateOverhaul Kit
View on
Amazon
TRANSTEC 80000738
🇺🇸 US 🇨🇦 CA
without PistonsDuraprene Pan Gasket
Fitment notes — TRANSTEC 80000738
without PistonsDuraprene Pan Gasketwith Wedge Seal (Includes All Long Lip Seals)
Fits:
Base4L60E, 4L65E, 4L70E4 Speedor Adventure4L60E, 4L65E, 4L70E4 Speedor Luxury4L60E, 4L65E, 4L70E4 Speed
View on
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This table covers the rebuild kits for this assembly.

Retaining Ring

Brand Part Number Markets Notes Buy
GM GENUINE 8654491
🇺🇸 US 🇨🇦 CA
Torque Converter Seal Retaining Ring
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GM GENUINE 8642220
🇺🇸 US 🇨🇦 CA
Internal Reaction Gear Support Retaining Ring
View on
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GM GENUINE 8654141
🇺🇸 US 🇨🇦 CA
Color: Yellow
Fitment notes — GM GENUINE 8654141
Color: Yellow
Output Shaft Retaining Ring
View on
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This table covers the Retaining rings.

Roller Clutch

Brand Part Number Markets Notes Buy
BORG-WARNER 28571AM
🇺🇸 US 🇨🇦 CA
4WDLow Reverse
View on
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GM GENUINE 24217231
🇺🇸 US 🇨🇦 CA
View on
Amazon

This table covers the Roller clutches. Typical signs include slip at highway speed, chatter on takeoff, or a pedal that stays low. Resurface or replace the flywheel with the clutch — a heat-checked flywheel wastes the new disc.

Servo Cover

Brand Part Number Markets Notes Buy
GM GENUINE 8642979
🇺🇸 US 🇨🇦 CA
Includes Ring
Fitment notes — GM GENUINE 8642979
Includes Ring
2-4
View on
Amazon

This table covers the Servo covers.

Servo Cover Seal

Brand Part Number Markets Notes Buy
GM GENUINE 24208662
🇺🇸 US 🇨🇦 CA
2-4
View on
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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.

Servo Kit

Brand Part Number Markets Notes Buy
SONNAX 7770104K
🇺🇸 US 🇨🇦 CA
2nd Gear "Corvette" Ratio Servo Kit
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SONNAX 77767K
🇺🇸 US 🇨🇦 CA
4th Gear Super Hold Dual Servo Kit
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SONNAX 7791103K
🇺🇸 US 🇨🇦 CA
2nd Gear Super Hold Servo Kit
View on
Amazon

This table covers the Servo kits.

Servo Piston

Brand Part Number Markets Notes Buy
TRANSGO 72P
🇺🇸 US 🇨🇦 CA
Servo Piston Assembly
View on
Amazon

This table covers the pistons in a transmission servo.

Servo Piston Spring

Brand Part Number Markets Notes Buy
GM GENUINE 24207758
🇺🇸 US 🇨🇦 CA
2-4
View on
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GM GENUINE 8642539
🇺🇸 US 🇨🇦 CA
2-4PINK
View on
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GM GENUINE 8642273
🇺🇸 US 🇨🇦 CA
2-4ORANGE
View on
Amazon

This table covers the Servo Piston springs. Typical signs include a sagging corner, a broken coil, or a clunk from the spring pocket. Replace springs in axle pairs and inspect the seats.

Shift Cable

Brand Part Number Markets Notes Buy
ATP Y1357
🇺🇸 US 🇨🇦 CA
Length: 37.6"
View on
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GM GENUINE 15268403
🇺🇸 US 🇨🇦 CA
Lower4 speed
View on
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PIONEER CA1216
🇺🇸 US 🇨🇦 CA
Length: 37.6"
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.

Shift Cable Bracket

Brand Part Number Markets Notes Buy
DORMAN 14912
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
View on
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This table covers the brackets that mount the Shift Cable. Typical signs include a cracked mount, a rattle, or a bracket that no longer holds alignment. Confirm position in the notes. Many brackets look alike and bolt to different corners.

Shift Improvement Kit

Daily Driver

Brand Part Number Markets Notes Buy
TRANSGO Popular SK4L60E
🇺🇸 US 🇨🇦 CA
Shift KitFor 4L60E, 4L65E, 4L70E, 4L75E Transmissions
View on
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PIONEER 765022
🇺🇸 US 🇨🇦 CA
View on
Amazon
SONNAX 77754TL
🇺🇸 US 🇨🇦 CA
Tool Kit for 7775409K, 3420016K, SC4L80E and SC4L60E
View on
Amazon

Heavy Duty

Brand Part Number Markets Notes Buy
TRANSGO Popular 4L60EHD2
🇺🇸 US 🇨🇦 CA
Reprogramming KitWith Gear Command
Fitment notes — TRANSGO 4L60EHD2
Reprogramming KitWith Gear CommandFor 4L60E, 4L65E, 4L70E, 4L75E Transmissions
View on
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ATP SK3
🇺🇸 US 🇨🇦 CA
Contains Heavy Duty Upgraded (from OE) SpringsMay Contain Spacer Plates, Spool Valves & Gaskets Depending on Revision of OE
Fitment notes — ATP SK3
Contains Heavy Duty Upgraded (from OE) SpringsMay Contain Spacer Plates, Spool Valves & Gaskets Depending on Revision of OE
Improver Kit
View on
Amazon

High Performance

Brand Part Number Markets Notes Buy
SONNAX HP4L60E01
🇺🇸 US 🇨🇦 CA
Performance Pack
View on
Amazon
TRANSGO 4L60EPRO
🇺🇸 US 🇨🇦 CA
Reprogramming KitWith Gear Command
Fitment notes — TRANSGO 4L60EPRO
Reprogramming KitWith Gear CommandFor 4L60E, 4L65E, 4L70E, 4L75E Transmissions
View on
Amazon

This table covers the Shift Improvement kits.

Shift Interlock Solenoid

Brand Part Number Markets Notes Buy
DORMAN 924978
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
View on
Amazon
GM GENUINE 88967140
🇺🇸 US 🇨🇦 CA
View on
Amazon

This table covers the Shift Interlock 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.

Shift Linkage Bushing

Brand Part Number Markets Notes Buy
DORMAN 14055
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
2 Piece Assortment
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This table covers the Shift Linkage 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.

Shift Shaft Seal

Brand Part Number Markets Notes Buy
ACDELCO 8792S
🇺🇸 US 🇨🇦 CA
Gold
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SCHAEFFLER SS2114
🇺🇸 US 🇨🇦 CA
4.75 mm WidthNitrile
Fitment notes — SCHAEFFLER SS2114
4.75 mm WidthNitrile12.7 mm Shaft Diameter
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.

Shift Solenoid

Brand Part Number Markets Notes Buy
GM GENUINE Popular 24230298
🇺🇸 US 🇨🇦 CA
Includes SealMounting Bracket Included: No
Fitment notes — GM GENUINE 24230298
Includes SealMounting Bracket Included: No
Fits:
1-2, 3-4or 2-3
View on
Amazon
ROSTRA Popular 520251
🇺🇸 US 🇨🇦 CA
3-2 Downshift on/off solenoid
View on
Amazon
DORMAN 926549
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
Shifts 1-2 and 3-4
View on
Amazon
GM GENUINE 24212327
🇺🇸 US 🇨🇦 CA
3-2
View on
Amazon
ROSTRA 520348
🇺🇸 US 🇨🇦 CA
Shift A Solenoid On/Off
View on
Amazon
STANDARD MOTOR PRODUCTS TCS39
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
3-2 Shift Solenoid
View on
Amazon
STANDARD MOTOR PRODUCTS TCS304
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
Shift Control Solenoid
View on
Amazon
VEMO V51770003
🇺🇸 US 🇨🇦 CA
Plug (Connector): 2 Pins
Fitment notes — VEMO V51770003
Plug (Connector): 2 Pins
5-18 OHM
View on
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VEMO V51770011
🇺🇸 US 🇨🇦 CA
View on
Amazon
WELLS 2N1198
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
3-2 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.

Shift Valve

Brand Part Number Markets Notes Buy
SONNAX 7775441
🇺🇸 US 🇨🇦 CA
RemanHeavy Duty 2-3 Shift Valve
View on
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This table covers the Shift 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.

Sprag

Brand Part Number Markets Notes Buy
GM GENUINE 19432709
🇺🇸 US 🇨🇦 CA
Forward
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GM GENUINE 19432708
🇺🇸 US 🇨🇦 CA
Forward
View on
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This table covers the one-way sprag clutches in the transmission.

Stator Support Shaft Bushing

Brand Part Number Markets Notes Buy
SONNAX 77002BT01
🇺🇸 US 🇨🇦 CA
Rear Stator Support Bushing
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This table covers the Stator Support Shaft 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.

Sun Gear Bearing

Brand Part Number Markets Notes Buy
GM GENUINE 8642162
🇺🇸 US 🇨🇦 CA
INPUT
View on
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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.

Sun Gear Bushing

Brand Part Number Markets Notes Buy
DURA-BOND 02776
🇺🇸 US 🇨🇦 CA
Input Sun Gear (Front & Rear)
View on
Amazon
DURA-BOND GMT33A
🇺🇸 US 🇨🇦 CA
Rear Sun Gear (Wide)
View on
Amazon
DURA-BOND GMT33
🇺🇸 US 🇨🇦 CA
Rear Sun Gear
View on
Amazon
PIONEER 755053
🇺🇸 US 🇨🇦 CA
Reaction Sun GearRear
Fitment notes — PIONEER 755053
Reaction Sun GearRear0.375" Wide
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.

Sun Gear Shell

Brand Part Number Markets Notes Buy
GM GENUINE 24229604
🇺🇸 US 🇨🇦 CA
HEAT TREATED
View on
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GM GENUINE 19258702
🇺🇸 US 🇨🇦 CA
Induction Hardened
View on
Amazon
SONNAX 7774902K
🇺🇸 US 🇨🇦 CA
Smart Shell® Heavy Duty Reaction Shell Kit
View on
Amazon

This table covers the shells that carry the sun gear.

Torque Converter

Brand Part Number Markets Notes Buy
GM GENUINE 17803851
🇺🇸 US 🇨🇦 CA
Reman
View on
Amazon
TC REMANUFACTURING B85TMBX
🇺🇸 US
Converter Codes: 24206642, 24208325, 24210919, 24213393, 24227088, Tmax, TMBX, TWBXLow Stall
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.

Torque Converter / Bell Housing Components

Brand Part Number Markets Notes Buy
GM GENUINE 24246172
🇺🇸 US 🇨🇦 CA
Mortorx Spiral DriveM10X1.2X45
Fitment notes — GM GENUINE 24246172
Mortorx Spiral DriveM10X1.2X45Torque Converter Housing Bolt
View on
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This table covers the hardware around the torque converter and bellhousing.

Torque Converter Bolt

Brand Part Number Markets Notes Buy
GM GENUINE 11589040
🇺🇸 US 🇨🇦 CA
M10X1.5X22
View on
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This table covers the Torque Converter bolts.

Torque Converter Clutch Solenoid

Brand Part Number Markets Notes Buy
ATP Popular CE14
🇺🇸 US 🇨🇦 CA
Lock-Up - 2-3 Shift
View on
Amazon
WELLS Popular 2N1234
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
View on
Amazon
ATP CE2
🇺🇸 US 🇨🇦 CA
A & B Shift - Lock-Up, Not Pulse-Width-Modulated - Shift 1-2, 3-41-2 Required
View on
Amazon
ATP CE1
🇺🇸 US 🇨🇦 CA
Includes: (2) Screw Nuts, (2) Lock Nuts
Fitment notes — ATP CE1
Includes: (2) Screw Nuts, (2) Lock Nuts
with Internal Wire Harness and with lock up Solenoid
View on
Amazon
ATP JE8
🇺🇸 US 🇨🇦 CA
Lock-Up, TCC/PWM - 3-2 Shift1- Round Black Connector
View on
Amazon
PIONEER 771023
🇺🇸 US 🇨🇦 CA
A & B ShiftLock-Up, Not Pulse-Width-Modulated
Fitment notes — PIONEER 771023
A & B ShiftLock-Up, Not Pulse-Width-ModulatedShift 1-2, 3-4
View on
Amazon
PIONEER 771059
🇺🇸 US 🇨🇦 CA
Lock-up2-3 shift
View on
Amazon
PIONEER 771003
🇺🇸 US 🇨🇦 CA
Includes (2) Screw Nuts, (2) Lock Nuts
Fitment notes — PIONEER 771003
Includes (2) Screw Nuts, (2) Lock Nuts
with Internal Wire Harness and with Lock-up solenoidLength: 3.25"
View on
Amazon
PIONEER 771060
🇺🇸 US 🇨🇦 CA
Lock-Up, TCC/PWM3-2 Shift
Fitment notes — PIONEER 771060
Lock-Up, TCC/PWM3-2 Shift1Round Black Connector
View on
Amazon
ROSTRA 520322
🇺🇸 US 🇨🇦 CA
TCC Anti-Bleed Solenoid with Quick Link Connectors
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.

Torque Converter Clutch Valve

Brand Part Number Markets Notes Buy
GM GENUINE 24232106
🇺🇸 US 🇨🇦 CA
View on
Amazon
TRANSGO 4L6ISO3
🇺🇸 US 🇨🇦 CA
TCC Lock-up Isolator Valves (Oversized)
View on
Amazon

This table covers the Torque Converter Clutch 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.

Torque Converter Clutch Valve Stop

Brand Part Number Markets Notes Buy
GM GENUINE 8634705
🇺🇸 US 🇨🇦 CA
View on
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This table covers the Torque Converter Clutch Valve stops.

Torque Converter Hardware

Brand Part Number Markets Notes Buy
DORMAN 14099
🇺🇸 US 🇨🇦 CA
View on
Amazon

This table covers the fasteners that mount the torque converter.

Torque Converter Housing Plug

Brand Part Number Markets Notes Buy
GM GENUINE 24205899
🇺🇸 US 🇨🇦 CA
28mm with 3 TangsSmall Cover
View on
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This table covers the Torque Converter Housing 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.

Torque Converter Pulse Width Modulation (PWM) Solenoid

Brand Part Number Markets Notes Buy
GM GENUINE 24227792
🇺🇸 US 🇨🇦 CA
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.

Torque Converter Repair Sleeve

Brand Part Number Markets Notes Buy
SCHAEFFLER SR3496
🇺🇸 US 🇨🇦 CA
with 1.750 In Shaft
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TIMKEN KWK99174
🇺🇸 US 🇨🇦 CA
Kwik-Sleeve
Fitment notes — TIMKEN KWK99174
Kwik-Sleeve
Optional Repair Sleeve
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Amazon

This table covers the wear sleeves used to restore a Torque Converter seal surface.

Torque Converter Shaft Seal

Brand Part Number Markets Notes Buy
GM GENUINE 24202535
🇺🇸 US 🇨🇦 CA
View on
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TIMKEN 4950
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
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.

Transmission Fluid

ATF +4

Brand Part Number Markets Notes Buy
PENTOSIN 1058112
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
ATF441 Liter
View on
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PENTOSIN 1058212
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
ATF445 Liters
View on
Amazon

Dexron

Brand Part Number Markets Notes Buy
ACDELCO Popular 109243
🇺🇸 US
Container Type: Plastic Container
Fitment notes — ACDELCO 109243
Container Type: Plastic Container
5 qt (US quarts) capacity
View on
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MOBIL 126411
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
Dexron-VI ATF
View on
Amazon
VALVOLINE 822405
🇺🇸 US 🇨🇦 CA
Dexron VI/Mercon LV ATF1 Quart
Fitment notes — VALVOLINE 822405
Dexron VI/Mercon LV ATF1 Quart
Product Not Applicable For California
View on
Amazon
VALVOLINE 883572
🇺🇸 US 🇨🇦 CA
Dexron VI/Mercon LV ATF1 Gallon
Fitment notes — VALVOLINE 883572
Dexron VI/Mercon LV ATF1 Gallon
Product Not Applicable For California
View on
Amazon

Multi-Vehicle

Brand Part Number Markets Notes Buy
MOBIL Popular 126505
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
Multi-Vehicle ATF
View on
Amazon
VALVOLINE Popular VV3246
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
Max Life Multi-Vehicle or Maxlife Multi-Vehicle Full Synthetic ATF1 Quart
Fitment notes — VALVOLINE VV3246
Max Life Multi-Vehicle or Maxlife Multi-Vehicle Full Synthetic ATF1 QuartDEXRON VI, MERCON LV, DEX/MERC
Fits:
or Product Not Applicable For California
View on
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VALVOLINE Popular 773775
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
Max Life Multi-Vehicle or Maxlife Multi-Vehicle Full Synthetic ATF1 Gallon
Fitment notes — VALVOLINE 773775
Max Life Multi-Vehicle or Maxlife Multi-Vehicle Full Synthetic ATF1 Gallon
Fits:
or Product Not Applicable For California
View on
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ATP AT216
🇺🇸 US 🇨🇦 CA
Synthetic Multi-Vehicle Automatic Transmission Fluid1 Quart
View on
Amazon
LIQUI MOLY 20032
🇺🇸 US 🇨🇦 CA
Top Tec ATF 18001 Liter
View on
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LIQUI MOLY 22036
🇺🇸 US 🇨🇦 CA
Top Tec ATF 18005 Liter
View on
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LIQUI MOLY 20034
🇺🇸 US 🇨🇦 CA
Top TEC ATF 180020 Liter
View on
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LUBEGARD 69032
🇺🇸 US 🇨🇦 CA
1 QuartComplete Full Synthetic ATF Fluid
View on
Amazon
LUCAS OIL 11255
🇺🇸 US 🇨🇦 CA
LOW VISCOSITY SYNTHETIC MULTI-VEHICLE AUTOMATIC TRANSMISSION FLUID1 qt
View on
Amazon
LUCAS OIL 18037
🇺🇸 US 🇨🇦 CA
Low Viscosity Synthetic Multi-Vehicle Automatic Transmission Fluid6 Gallon
View on
Amazon
VALVOLINE 881051
🇺🇸 US 🇨🇦 CA
Maxlife Multi-Vehicle Full Synthetic ATF5 Gallon Bay Box
Fitment notes — VALVOLINE 881051
Maxlife Multi-Vehicle Full Synthetic ATF5 Gallon Bay Box
Product Not Applicable For California
View on
Amazon

ZF Fluid

Brand Part Number Markets Notes Buy
ZF 5961308623
🇺🇸 US 🇨🇦 CA
ZF Lifeguard Fluid 6.1 ATFincludes 1 L Bottle
Fitment notes — ZF 5961308623
ZF Lifeguard Fluid 6.1 ATFincludes 1 L Bottle
Sport UtilityGeneral Motors trans.
View on
Amazon
Brand Part Number Markets Notes Buy
VALVOLINE 899179
🇺🇸 US 🇨🇦 CA
Extended Protection Full Synthetic ATF1 Quart
Fitment notes — VALVOLINE 899179
Extended Protection Full Synthetic ATF1 Quart
Product Not Applicable For California
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.

Transmission Fluid Additive

Brand Part Number Markets Notes Buy
LUBEGARD Popular 19610
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
Instant Shudder Fixx2 oz
View on
Amazon
LUBEGARD Popular 60902
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
Automatic Transmission Fluid Protectant10 oz
View on
Amazon
LUBEGARD 19689
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
Instant Shudder Fixx2 oz
View on
Amazon
LUBEGARD 63010
🇺🇸 US 🇨🇦 CA
Platinum Universal ATF Protectant10 oz
Fitment notes — LUBEGARD 63010
Platinum Universal ATF Protectant10 oz
Use with OEM Recommended ATF or as OEM fluid Alternative.
View on
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LUBEGARD 63016
🇺🇸 US 🇨🇦 CA
Platinum Universal ATF Protectant15 oz
Fitment notes — LUBEGARD 63016
Platinum Universal ATF Protectant15 oz
Use with OEM Recommended ATF or as OEM fluid Alternative.
View on
Amazon
LUBEGARD 63032
🇺🇸 US 🇨🇦 CA
Platinum Universal ATF Protectant32 oz
Fitment notes — LUBEGARD 63032
Platinum Universal ATF Protectant32 oz
Use with OEM Recommended ATF or as OEM fluid Alternative.
View on
Amazon

This table covers the conditioners and additives used with this transmission fluid.

Transmission Mount

Economy

Brand Part Number Markets Notes Buy
SKP Popular SKM2638
🇺🇸 US 🇨🇦 CA
Rear
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Amazon

Heavy Duty

Brand Part Number Markets Notes Buy
DEA / MARMON RIDE CONTROL A2638HD
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
Rear Lower, Heavy Duty
View on
Amazon

High Performance

Brand Part Number Markets Notes Buy
ENERGY SUSPENSION 31129G
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
Zinc FinishPerformance Polyurethane
Fitment notes — ENERGY SUSPENSION 31129G
Zinc FinishPerformance Polyurethane
Large 7.5
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Standard Replacement

Brand Part Number Markets Notes Buy
ANCHOR Popular 2638
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
Rearwith Interlock
Fitment notes — ANCHOR 2638
Rearwith Interlock190.5mm Center to Center Bolt Holes
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DEA / MARMON RIDE CONTROL A2638
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
Rear, Standard Duty Version
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GM GENUINE 15113134
🇺🇸 US 🇨🇦 CA
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PIONEER 622638
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
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WESTAR EM2638
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
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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.

Turbine Shaft Seal

Brand Part Number Markets Notes Buy
GM GENUINE 24212987
🇺🇸 US 🇨🇦 CA
Color: Red
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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.

Valve Body

Brand Part Number Markets Notes Buy
SONNAX GM051
🇺🇸 US 🇨🇦 CA
Reman
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This table covers the valve bodies that route hydraulic pressure inside the transmission.

Valve Body Gasket

Brand Part Number Markets Notes Buy
GM GENUINE 24221350
🇺🇸 US 🇨🇦 CA
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PIONEER 749532
🇺🇸 US 🇨🇦 CA
valve bodyBonded
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This table covers the gaskets that seal the Valve Body. 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.

Valve Body Vacuum Tester

Brand Part Number Markets Notes Buy
SONNAX 77754VTP
🇺🇸 US 🇨🇦 CA
Vacuum Test Plate KitFor GM 4L60-E, 4L65-E and 4L70-E Units
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This table covers the testers used to diagnose a valve body.

Buying Automatic Transmission Parts for a 2005 Hummer H2

On this vehicle, the automatic transmission covers the automatic gearbox and its supporting cast — filters, coolers, solenoids, mounts and torque-converter parts.

  • Confirm you have the 6.0L V8 engine — every part on this page is matched to it.
  • 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: Transmission Fluid and Clutch Plate .

Frequently Asked Questions

How many automatic transmission parts fit the 2005 Hummer H2?

Our catalog currently lists 358 automatic transmission parts for the 2005 Hummer H2 across 116 subcategories and 50 brands, covering the 6.0L V8 engine. Each part is matched to the engine(s) it fits.

What are the signs of automatic transmission problems on a 2005 Hummer H2?

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 2005 Hummer H2 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 2005 Hummer H2?

Every part on this page is matched to the 6.0L V8 engine. 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 2005 Hummer H2

Automatic Transmission Parts for Other Hummer H2 Years

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Manufacturer names, model designations and part numbers are used for identification and fitment reference only. AutoFactsDB is an independent catalog and is not affiliated with, endorsed by, or sponsored by any vehicle manufacturer displayed on this page.