2015 Buick Enclave Automatic Transmission Parts

Engine:
3.6L V6

The 2015 Buick Enclave has 198 automatic transmission parts with verified fitment on this page — 69 part types and 37 brands, covering the 3.6L V6 engine. Each part includes a manufacturer part number and application notes.

On the 2015 Buick Enclave, 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 (16 parts) and Output Shaft Seal (10 parts). The other 66 part types cover the remaining 153 parts.

Accumulator Piston

Brand Part Number Markets Notes Buy
TRANSGO 6T70PDPOS
🇺🇸 US 🇨🇦 CA
Pulse Dampeners (Oversized Accumulators) for General Motors 6T70, 6T75, 6T80 GEN1 and GEN2
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This table covers the pistons inside a transmission accumulator.

Automatic Transmission Control Unit (TCU)

Brand Part Number Markets Notes Buy
DORMAN 609009
🇺🇸 US 🇨🇦 CA
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GM GENUINE 24275870
🇺🇸 US 🇨🇦 CA
Reman.
Fitment notes — GM GENUINE 24275870
Reman.
6 SpeedIncludes Transmission Fluid Temperature SensorModule/TCM with Solenoids,Filter Plate. does not include Pass-Thru Conn Seal(ILL C/O 10) Either A control Valve Body Kit,or A Seal/Overhaul Kitis Not A control Valve Body Assembly with Valve Body,VLVS,Springs. is A TRNS control Module/TCM with Solenoids,Filter Plate. does not include Pass-Thru Conn Seal.3.16 Ratio Transaxle Final Drive (GW5)
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This table covers the control units that command automatic-transmission shifts.

Bushing Kit

Brand Part Number Markets Notes Buy
DURA-BOND TKCF1
🇺🇸 US 🇨🇦 CA
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This table covers the Bushing kits.

Carrier Thrust Bearing

Brand Part Number Markets Notes Buy
GM GENUINE 24229214
🇺🇸 US 🇨🇦 CA
Input3.16 Ratio Transaxle Final Drive (GW5)
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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.

Case Cover

Brand Part Number Markets Notes Buy
GM GENUINE 24260085
🇺🇸 US 🇨🇦 CA
6 speed3.16 Ratio Transaxle Final Drive (GW5)
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This table covers the Case covers.

Case Gasket

Brand Part Number Markets Notes Buy
GM GENUINE 24237724
🇺🇸 US 🇨🇦 CA
6 speed3.16 Ratio Transaxle Final Drive (GW5)
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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.

Case Vent

Brand Part Number Markets Notes Buy
GM GENUINE 19132947
🇺🇸 US 🇨🇦 CA
RearAWD
Fitment notes — GM GENUINE 19132947
RearAWDAxle Vent
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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 24056121
🇺🇸 US 🇨🇦 CA
Outside Diameter: 236.45 mm
Fitment notes — GM GENUINE 24056121
Outside Diameter: 236.45 mm
Low / Reverse6 speed
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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 Housing

Brand Part Number Markets Notes Buy
GM GENUINE 24260036
🇺🇸 US 🇨🇦 CA
3-5, 4-5-6, Reverse6 speed
Fitment notes — GM GENUINE 24260036
3-5, 4-5-6, Reverse6 speed3.16 Ratio Transaxle Final Drive (GW5)
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This table covers the Clutch housings.

Clutch Housing Thrust Bearing

Brand Part Number Markets Notes Buy
GM GENUINE 24225404
🇺🇸 US 🇨🇦 CA
Clutch Hub Thrust Bearing
Fitment notes — GM GENUINE 24225404
Clutch Hub Thrust Bearing
2-6
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GM GENUINE 24223829
🇺🇸 US 🇨🇦 CA
Clutch Hub Thrust Bearing
Fitment notes — GM GENUINE 24223829
Clutch Hub Thrust Bearing
4-5-6
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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 Pack Piston

Brand Part Number Markets Notes Buy
GM GENUINE Popular 24223803
🇺🇸 US 🇨🇦 CA
3-5, Reverse6 speed
Fitment notes — GM GENUINE 24223803
3-5, Reverse6 speed3.16 Ratio Transaxle Final Drive (GW5)
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GM GENUINE 24259953
🇺🇸 US 🇨🇦 CA
4-5-66 speed
Fitment notes — GM GENUINE 24259953
4-5-66 speed3.16 Ratio Transaxle Final Drive (GW5)
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GM GENUINE 24223887
🇺🇸 US 🇨🇦 CA
2-66 speed
Fitment notes — GM GENUINE 24223887
2-66 speed3.16 Ratio Transaxle Final Drive (GW5)
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GM GENUINE 24258508
🇺🇸 US 🇨🇦 CA
1-2-3-46 speed
Fitment notes — GM GENUINE 24258508
1-2-3-46 speed3.16 Ratio Transaxle Final Drive (GW5)
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GM GENUINE 24223884
🇺🇸 US 🇨🇦 CA
Low / Reverse6 speed
Fitment notes — GM GENUINE 24223884
Low / Reverse6 speed3.16 Ratio Transaxle Final Drive (GW5)
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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 Popular 24225208
🇺🇸 US 🇨🇦 CA
Black
Fitment notes — GM GENUINE 24225208
Black
3-5, Reverse (Inner)6 speed3.16 Ratio Transaxle Final Drive (GW5)
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GM GENUINE Popular 24231514
🇺🇸 US 🇨🇦 CA
4-5-66 speed
Fitment notes — GM GENUINE 24231514
4-5-66 speed3.16 Ratio Transaxle Final Drive (GW5)
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GM GENUINE 24234206
🇺🇸 US 🇨🇦 CA
4-5-6 OuterAWD
Fitment notes — GM GENUINE 24234206
4-5-6 OuterAWD6 speedLARGE OD/ 117.4MM3.16 Ratio Transaxle Final Drive (GW5)
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GM GENUINE 24234207
🇺🇸 US 🇨🇦 CA
4-5-6 Inner6 speed
Fitment notes — GM GENUINE 24234207
4-5-6 Inner6 speed3.16 Ratio Transaxle Final Drive (GW5)
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GM GENUINE 24232347
🇺🇸 US 🇨🇦 CA
3-5, Reverse (Inner)6 speed
Fitment notes — GM GENUINE 24232347
3-5, Reverse (Inner)6 speedORANGE3.16 Ratio Transaxle Final Drive (GW5)
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GM GENUINE 24225209
🇺🇸 US 🇨🇦 CA
3-5, Reverse6 speed
Fitment notes — GM GENUINE 24225209
3-5, Reverse6 speed3.16 Ratio Transaxle Final Drive (GW5)
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GM GENUINE 24224004
🇺🇸 US 🇨🇦 CA
4-5-6 Outer6 speed
Fitment notes — GM GENUINE 24224004
4-5-6 Outer6 speedSMALL OD/ 109.5MM3.16 Ratio Transaxle Final Drive (GW5)
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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 24223717
🇺🇸 US 🇨🇦 CA
2-66 speed Automatic trans.
Fitment notes — GM GENUINE 24223717
2-66 speed Automatic trans.Clutch Backing Plate
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GM GENUINE 24233990
🇺🇸 US 🇨🇦 CA
Low / Reverse6 speed Automatic trans.
Fitment notes — GM GENUINE 24233990
Low / Reverse6 speed Automatic trans.Clutch Backing Plate
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GM GENUINE 24236516
🇺🇸 US 🇨🇦 CA
3-5, Reverse6 speed Automatic trans.
Fitment notes — GM GENUINE 24236516
3-5, Reverse6 speed Automatic trans.Clutch Backing Plate
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GM GENUINE 24223827
🇺🇸 US 🇨🇦 CA
4-5-66 speed Automatic trans.
Fitment notes — GM GENUINE 24223827
4-5-66 speed Automatic trans.Clutch Backing Plate
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Friction

Brand Part Number Markets Notes Buy
GM GENUINE Popular 24258074
🇺🇸 US 🇨🇦 CA
Steel
Fitment notes — GM GENUINE 24258074
Steel
3-5, Reverse6 speed Automatic trans.FlatFriction Plate
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GM GENUINE Popular 24258072
🇺🇸 US 🇨🇦 CA
Steel
Fitment notes — GM GENUINE 24258072
Steel
1-2-3-46 speed Automatic trans.Spline ODFriction Plate
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GM GENUINE 24258075
🇺🇸 US 🇨🇦 CA
Steel
Fitment notes — GM GENUINE 24258075
Steel
4-5-66 speed Automatic trans.3.16 Ratio Transaxle Final Drive (GW5)Friction Plate
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GM GENUINE 24264338
🇺🇸 US 🇨🇦 CA
Contains 4 Plates and Instructions
Fitment notes — GM GENUINE 24264338
Contains 4 Plates and Instructions
3-5, Reverse6 speed Automatic trans.Non-Segmented Friction MaterialFriction Plate
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GM GENUINE 24264339
🇺🇸 US 🇨🇦 CA
4-5-66 speed Automatic trans.
Fitment notes — GM GENUINE 24264339
4-5-66 speed Automatic trans.PKG of 6Friction Plate
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GM GENUINE 24264337
🇺🇸 US 🇨🇦 CA
2-66 speed Automatic trans.
Fitment notes — GM GENUINE 24264337
2-66 speed Automatic trans.Friction Plate
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GM GENUINE 24264336
🇺🇸 US 🇨🇦 CA
1-2-3-46 speed Automatic trans.
Fitment notes — GM GENUINE 24264336
1-2-3-46 speed Automatic trans.Non-Segmented Friction MaterialFriction Plate
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GM GENUINE 24258073
🇺🇸 US 🇨🇦 CA
Steel
Fitment notes — GM GENUINE 24258073
Steel
Fits:
2-6AWD6 speed Automatic trans.Spline IDFriction Plat
or:
2-6FWD6 speed Automatic trans.Spline IDFriction Plate
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GM GENUINE 24264340
🇺🇸 US 🇨🇦 CA
Low / Reverse6 speed Automatic trans.
Fitment notes — GM GENUINE 24264340
Low / Reverse6 speed Automatic trans.Non-Segmented Friction MaterialFriction Plate
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GM GENUINE 24258076
🇺🇸 US 🇨🇦 CA
SteelFriction Plate: No
Fitment notes — GM GENUINE 24258076
SteelFriction Plate: No
Fits:
Low / ReverseAWD6 speed Automatic trans.Spline ODFriction Plat
or:
Low / ReverseFWD6 speed Automatic trans.Spline ODFriction Plate
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Wave Plate

Brand Part Number Markets Notes Buy
GM GENUINE Popular 24258504
🇺🇸 US 🇨🇦 CA
3-5, Reverse6 speed Automatic trans.
Fitment notes — GM GENUINE 24258504
3-5, Reverse6 speed Automatic trans.Wave Plate
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GM GENUINE 24258507
🇺🇸 US 🇨🇦 CA
1-2-3-46 speed Automatic trans.
Fitment notes — GM GENUINE 24258507
1-2-3-46 speed Automatic trans.Wave 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
GM GENUINE 24264341
🇺🇸 US 🇨🇦 CA
Clutch Plate Kit with Friction Plates
Fitment notes — GM GENUINE 24264341
Clutch Plate Kit with Friction Plates
6 speedGEN 2ALL FIBER
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RAYBESTOS POWERTRAIN RCP96327
🇺🇸 US 🇨🇦 CA
Clutch Pack Module 2nd Generation
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RAYBESTOS POWERTRAIN RCPS56
🇺🇸 US 🇨🇦 CA
Stage-1 Performance Module
Fitment notes — RAYBESTOS POWERTRAIN RCPS56
Stage-1 Performance Module
Stage-1 Performance Module
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Steel Plate Pack

Brand Part Number Markets Notes Buy
RAYBESTOS POWERTRAIN STMGM26
🇺🇸 US 🇨🇦 CA
Steel Module 2nd Generation
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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 24264164
🇺🇸 US 🇨🇦 CA
3-5, Reverse6 Speed
Fitment notes — GM GENUINE 24264164
3-5, Reverse6 Speed3.16 Ratio Transaxle Final Drive (GW5)Backing Plate
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GM GENUINE 24263705
🇺🇸 US 🇨🇦 CA
4-5-66 Speed
Fitment notes — GM GENUINE 24263705
4-5-66 Speed3.16 Ratio Transaxle Final Drive (GW5)Backing Plate
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This table covers the Clutch Plate Retaining rings.

Clutch Seal Ring

Brand Part Number Markets Notes Buy
GM GENUINE 24237428
🇺🇸 US 🇨🇦 CA
3-5-Reverse and 4-5-66 speed
Fitment notes — GM GENUINE 24237428
3-5-Reverse and 4-5-66 speedSINGLE USE3.16 Ratio Transaxle Final Drive (GW5)
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This table covers the Clutch Seal rings.

Clutch Spring

Brand Part Number Markets Notes Buy
GM GENUINE Popular 24243887
🇺🇸 US 🇨🇦 CA
3-5, Reverse6 speed
Fitment notes — GM GENUINE 24243887
3-5, Reverse6 speed3.16 Ratio Transaxle Final Drive (GW5)
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GM GENUINE Popular 24228952
🇺🇸 US 🇨🇦 CA
Material Thickness (mm): 0.75 mm
Fitment notes — GM GENUINE 24228952
Material Thickness (mm): 0.75 mm
2-66 speed3.16 Ratio Transaxle Final Drive (GW5)
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GM GENUINE 24257481
🇺🇸 US 🇨🇦 CA
4-5-66 speed
Fitment notes — GM GENUINE 24257481
4-5-66 speed3.16 Ratio Transaxle Final Drive (GW5)
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GM GENUINE 24233792
🇺🇸 US 🇨🇦 CA
Height: 0.3 In
Fitment notes — GM GENUINE 24233792
Height: 0.3 In
Low / Reverse6 speed3.16 Ratio Transaxle Final Drive (GW5)
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GM GENUINE 24234627
🇺🇸 US 🇨🇦 CA
1-2-3-46 speed
Fitment notes — GM GENUINE 24234627
1-2-3-46 speed3.16 Ratio Transaxle Final Drive (GW5)
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GM GENUINE 24258509
🇺🇸 US 🇨🇦 CA
Height: .2 In
Fitment notes — GM GENUINE 24258509
Height: .2 In
Low / Reverse6 speed
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GM GENUINE 24258501
🇺🇸 US 🇨🇦 CA
Material Thickness (mm): 1.41 mm
Fitment notes — GM GENUINE 24258501
Material Thickness (mm): 1.41 mm
Fits:
2-6AWD6 speedONLY TO BE USED FOR TRANS RPO CODES M7U, M7V, M7W, M7X3.16 Ratio Transaxle Final Drive (GW5)
or:
2-6FWD6 speedONLY TO BE USED FOR TRANS RPO CODES M7U, M7V, M7W3.16 Ratio Transaxle Final Drive (GW5)
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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 24237074
🇺🇸 US 🇨🇦 CA
Low / Reverse6 speed Automatic trans.
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This table covers the Clutch supports.

Detent Lever

Brand Part Number Markets Notes Buy
GM GENUINE 24276217
🇺🇸 US 🇨🇦 CA
6 Speedwith Cables, Clips Bracket
Fitment notes — GM GENUINE 24276217
6 Speedwith Cables, Clips Bracket3.16 Ratio Transaxle Final Drive (GW5)
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This table covers the detent levers that hold a shifter in gear.

Dipstick / Fluid Filler Tube

Brand Part Number Markets Notes Buy
DORMAN 918663
🇺🇸 US 🇨🇦 CA
Dipstick Only
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GM GENUINE 24224022
🇺🇸 US 🇨🇦 CA
6 Speed
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GM GENUINE 24225190
🇺🇸 US 🇨🇦 CA
Dipstick Only
Fitment notes — GM GENUINE 24225190
Dipstick Only
6 speed3.16 Ratio Transaxle Final Drive (GW5)
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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 24238738
🇺🇸 US 🇨🇦 CA
6 speed3.16 Ratio Transaxle Final Drive (GW5)
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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

Brand Part Number Markets Notes Buy
GM GENUINE 24223985
🇺🇸 US 🇨🇦 CA
6 Speed3.16 Ratio Transaxle Final Drive (GW5)
Fitment notes — GM GENUINE 24223985
6 Speed3.16 Ratio Transaxle Final Drive (GW5)Drive Link & Sprocket Set
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This table covers the Drive sprockets.

Filter

Economy

Brand Part Number Markets Notes Buy
FAMOUS BRAND 96326718
🇺🇸 US 🇨🇦 CA
Automatic Transmission FilterREQ TRANS DISASSEMBLY
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VARIOUS MFR PT99193
🇺🇸 US 🇨🇦 CA
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Standard Replacement

Brand Part Number Markets Notes Buy
RAYBESTOS POWERTRAIN Popular 515192
🇺🇸 US 🇨🇦 CA
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ATP B273
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
View on
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Brand Part Number Markets Notes Buy
SKP SKB273
🇺🇸 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 24238679
🇺🇸 US 🇨🇦 CA
6 Speed Automatic Trans.SINGLE USE
Fitment notes — GM GENUINE 24238679
6 Speed Automatic Trans.SINGLE USE3.16 Ratio Transaxle Final Drive (GW5)
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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

Brand Part Number Markets Notes Buy
ATP Z633
🇺🇸 US 🇨🇦 CA
Outer Diameter: 11.94"Center Hole
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GM GENUINE 12597026
🇺🇸 US 🇨🇦 CA
Mount Hole Diameter (In): 3.15 IN
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PIONEER FRA582
🇺🇸 US 🇨🇦 CA
Outer Diameter: 11.94"Inner Diameter: 1.50" Center Hole
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This table covers the flexplates that connect the crankshaft to the torque converter.

Fluid Cooler Line / Hose

Brand Part Number Markets Notes Buy
DORMAN Popular 624233
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
Inlet From Radiator (Lower)
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GM GENUINE Popular 25880046
🇺🇸 US 🇨🇦 CA
Outlet
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DORMAN 624712
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
Outlet
View on
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GM GENUINE 25880047
🇺🇸 US 🇨🇦 CA
Inlet
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SKP SK624233
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
Inlet From Radiator (Lower)
View on
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SUNSONG 5801492
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
Inlet From Radiator (Lower)
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SUNSONG 5801399
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
Radiator Oil Cooler Inlet (Upper)
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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 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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FOUR SEASONS 53024
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
Transmission Line Fitting Kit
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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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HAYDEN 397
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
Transmission Line Fitting Kit
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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
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GM GENUINE 24205103
🇺🇸 US 🇨🇦 CA
3/8, 17.4mm OD
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This table covers the Fluid Cooler Line clips.

Fluid Pan

Brand Part Number Markets Notes Buy
DORMAN 265909
🇺🇸 US 🇨🇦 CA
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SKP SK265909
🇺🇸 US 🇨🇦 CA
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SPECTRA PREMIUM TP0909
🇺🇸 US 🇨🇦 CA
View on
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This table covers the pans that hold automatic-transmission fluid.

Fluid Pump

Brand Part Number Markets Notes Buy
GM GENUINE 24265727
🇺🇸 US 🇨🇦 CA
Mount Hole Diameter (In): 0.276 IN
Fitment notes — GM GENUINE 24265727
Mount Hole Diameter (In): 0.276 IN
Fits:
FWD6 speedwithout FILTER
or:
AWD6 speedwithout FILTER3.16 Ratio Transaxle Final Drive (GW5)
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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 Seal

Brand Part Number Markets Notes Buy
GM GENUINE 24225580
🇺🇸 US 🇨🇦 CA
6 speed3.16 Ratio Transaxle Final Drive (GW5)
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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.

Input Carrier

Brand Part Number Markets Notes Buy
GM GENUINE 24232947
🇺🇸 US 🇨🇦 CA
6 speed3.16 Ratio Transaxle Final Drive (GW5)
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This table covers the input carriers in the planetary gearset.

Manual Shaft Seal

Brand Part Number Markets Notes Buy
GM GENUINE 24256576
🇺🇸 US 🇨🇦 CA
Color: Black, Gray
Fitment notes — GM GENUINE 24256576
Color: Black, Gray
6 Speed
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NATIONAL 710544
🇺🇸 US 🇨🇦 CA
General Motors trans.
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TIMKEN 710544
🇺🇸 US 🇨🇦 CA
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WJB / INMOTION PARTS WS710544
🇺🇸 US 🇨🇦 CA
General Motors trans.
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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 Valve

Brand Part Number Markets Notes Buy
GM GENUINE 24223942
🇺🇸 US 🇨🇦 CA
6 speed3.16 Ratio Transaxle Final Drive (GW5)
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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.

O-Rings & Seals

Brand Part Number Markets Notes Buy
GM GENUINE 24076273
🇺🇸 US 🇨🇦 CA
6 Speedwith Fluid Filter Assembly
Fitment notes — GM GENUINE 24076273
6 Speedwith Fluid Filter Assemblywithout Clutch Pistons with Bonded Sealswithout Fiber Clutch Plateswithout RHS DRV SHF Seal-Not Required For AWD3.16 Ratio Transaxle Final Drive (GW5)
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This table covers the O-rings and seals at this joint.

Output Carrier

Brand Part Number Markets Notes Buy
GM GENUINE 24246137
🇺🇸 US 🇨🇦 CA
6 Speed
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This table covers the output carriers in the planetary gearset.

Output Shaft Seal

Brand Part Number Markets Notes Buy
NATIONAL Popular 710546
🇺🇸 US 🇨🇦 CA
LeftGeneral Motors trans.
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SCHAEFFLER Popular SS60801
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
Left13.995 mm Width
Fitment notes — SCHAEFFLER SS60801
Left13.995 mm Width71.323 mm Outside Diameter35.001 mm Shaft Diameter
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BCA NS710546
🇺🇸 US 🇨🇦 CA
Left
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BCA NS710583
🇺🇸 US 🇨🇦 CA
Right
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NATIONAL 710583
🇺🇸 US 🇨🇦 CA
Helix Type: BI-Directional Lip Design
Fitment notes — NATIONAL 710583
Helix Type: BI-Directional Lip Design
RightGeneral Motors trans.
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SCHAEFFLER HC6181
🇺🇸 US 🇨🇦 CA
Right10.998 mm Width
Fitment notes — SCHAEFFLER HC6181
Right10.998 mm Width71.323 mm Outside Diameter34.97 mm Shaft Diameter
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TIMKEN 710583
🇺🇸 US 🇨🇦 CA
Right
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TIMKEN 710546
🇺🇸 US 🇨🇦 CA
Left
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WJB / INMOTION PARTS WS710546
🇺🇸 US 🇨🇦 CA
LeftGeneral Motors trans.
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WJB / INMOTION PARTS WS710583
🇺🇸 US 🇨🇦 CA
RightGeneral Motors trans.
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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
ACDELCO 24225198
🇺🇸 US 🇨🇦 CA
GM Original EquipmentActuating Rod
Fitment notes — ACDELCO 24225198
GM Original EquipmentActuating Rod
6 Speed Trans.3.16 Ratio Transaxle Final Drive (GW5)
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This table covers the parking pawls that lock the transmission in Park.

Plug Adapter

Brand Part Number Markets Notes Buy
GM GENUINE 8654382
🇺🇸 US 🇨🇦 CA
6 SpeedNPFT Hex Head
Fitment notes — GM GENUINE 8654382
6 SpeedNPFT Hex Head3.16 Ratio Transaxle Final Drive (GW5)1/8-27
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This table covers the Plug adapters.

Pressure Regulator Valve Spring

Brand Part Number Markets Notes Buy
GM GENUINE 24228953
🇺🇸 US 🇨🇦 CA
6 Speed
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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.

Reaction Carrier

Brand Part Number Markets Notes Buy
GM GENUINE 24246140
🇺🇸 US 🇨🇦 CA
6 speed3.16 Ratio Transaxle Final Drive (GW5)
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This table covers the reaction carriers in the planetary gearset.

Reaction Internal Gear

Brand Part Number Markets Notes Buy
ACDELCO 24229582
🇺🇸 US 🇨🇦 CA
GM Original Equipment
Fitment notes — ACDELCO 24229582
GM Original Equipment
6 Speed
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GM GENUINE 24278182
🇺🇸 US 🇨🇦 CA
6 speed3.16 Ratio Transaxle Final Drive (GW5)
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GM GENUINE 24278194
🇺🇸 US 🇨🇦 CA
Input6 speed
Fitment notes — GM GENUINE 24278194
Input6 speed3.16 Ratio Transaxle Final Drive (GW5)
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This table covers the Reaction Internal gears.

Rebuild Kit

Master Kit (Overhaul Kit + Friction & Steel Clutch Plates)

Brand Part Number Markets Notes Buy
PA CARGO DK11500AP
🇺🇸 US 🇨🇦 CA
Master Kitwith Pistons
Fitment notes — PA CARGO DK11500AP
Master Kitwith Pistons
FWD
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PIONEER 752269
🇺🇸 US 🇨🇦 CA
Includes All Paper Gaskets, Pan Gasket, Rubber O-Rings, Rubber Lip Seals, Metal Clad Seals, Steel Clutch Plates, Sealing Rings and Friction Clutch Plates
Fitment notes — PIONEER 752269
Includes All Paper Gaskets, Pan Gasket, Rubber O-Rings, Rubber Lip Seals, Metal Clad Seals, Steel Clutch Plates, Sealing Rings and Friction Clutch Plates
with Pistons
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Overhaul Kit (Gaskets, Seals, O-Rings & Sealing Rings)

Brand Part Number Markets Notes Buy
TRANSTEC Popular 81000637
🇺🇸 US 🇨🇦 CA
with Bonded Pistons
Fitment notes — TRANSTEC 81000637
with Bonded Pistons
Premium6L806 Speed
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TRANSTEC 81000284
🇺🇸 US 🇨🇦 CA
without Pistons
Fitment notes — TRANSTEC 81000284
without Pistons
Premium6L806 Speed
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TRANSTEC 81000450
🇺🇸 US 🇨🇦 CA
with Bonded Pistons
Fitment notes — TRANSTEC 81000450
with Bonded Pistons
Fits:
Premium6T70, 6T75 - 6 Speed (Gen 1)
or:
Convenience6T70, 6T75 - 6 Speed (Gen 1)
or:
Leather6T70, 6T75 - 6 Speed (Gen 1)
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This table covers the rebuild kits for this assembly.

Retaining Ring

Brand Part Number Markets Notes Buy
GM GENUINE Popular 24261606
🇺🇸 US 🇨🇦 CA
Low / Reverse6 speed Automatic trans.
Fitment notes — GM GENUINE 24261606
Low / Reverse6 speed Automatic trans.3.16 Ratio Transaxle Final Drive (GW5)Clutch Retaining Ring
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GM GENUINE 24225260
🇺🇸 US 🇨🇦 CA
Reaction6 speed Automatic trans.
Fitment notes — GM GENUINE 24225260
Reaction6 speed Automatic trans.3.16 Ratio Transaxle Final Drive (GW5)Carrier Internal Gear Retaining Ring
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GM GENUINE 24234636
🇺🇸 US 🇨🇦 CA
Input6 speed Automatic trans.
Fitment notes — GM GENUINE 24234636
Input6 speed Automatic trans.3.16 Ratio Transaxle Final Drive (GW5)Internal Gear Retaining Ring
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GM GENUINE 24225259
🇺🇸 US 🇨🇦 CA
Output6 speed Automatic trans.
Fitment notes — GM GENUINE 24225259
Output6 speed Automatic trans.3.16 Ratio Transaxle Final Drive (GW5)Carrier Shell Retaining Ring
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GM GENUINE 24260374
🇺🇸 US 🇨🇦 CA
4-5-66 speed Automatic trans.
Fitment notes — GM GENUINE 24260374
4-5-66 speed Automatic trans.3.16 Ratio Transaxle Final Drive (GW5)Clutch Accumulator Piston Retaining Ring
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This table covers the Retaining rings.

Servo Piston

Brand Part Number Markets Notes Buy
PA CARGO 115765A
🇺🇸 US 🇨🇦 CA
Trans Code: 6T75
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This table covers the pistons in a transmission servo.

Shift Cable

Brand Part Number Markets Notes Buy
ATP Y1470
🇺🇸 US 🇨🇦 CA
View on
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GM GENUINE 23256076
🇺🇸 US 🇨🇦 CA
Plant Operation (JJD)
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PIONEER CA1276
🇺🇸 US 🇨🇦 CA
View on
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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 Improvement Kit

Brand Part Number Markets Notes Buy
SONNAX 6T70G2ZIP
🇺🇸 US 🇨🇦 CA
Zip Kit®
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SONNAX 6T70ZIP
🇺🇸 US 🇨🇦 CA
Zip Kit®
View on
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SONNAX 124740TL40
🇺🇸 US 🇨🇦 CA
Tool Kit for 12474040K and 12474065K
View on
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TRANSGO SK6T70G2
🇺🇸 US 🇨🇦 CA
Shift KitFor 6T70/6T75 GEN2 Transmissions
View on
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This table covers the Shift Improvement kits.

Shift Interlock Solenoid

Brand Part Number Markets Notes Buy
GM GENUINE 22870635
🇺🇸 US 🇨🇦 CA
Mating Connector Use 12101825
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WELLS 2N1274
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
View on
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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 14104
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
3 Piece Kit
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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 Solenoid

Brand Part Number Markets Notes Buy
STANDARD MOTOR PRODUCTS TCS187
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
View on
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VEMO V51770112
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
View on
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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.

Sun Gear

Brand Part Number Markets Notes Buy
GM GENUINE 19125962
🇺🇸 US 🇨🇦 CA
6 Speed3.16 Ratio Transaxle Final Drive (GW5)
Fitment notes — GM GENUINE 19125962
6 Speed3.16 Ratio Transaxle Final Drive (GW5)Reaction
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GM GENUINE 24242250
🇺🇸 US 🇨🇦 CA
Output6 Speed
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GM GENUINE 24229201
🇺🇸 US 🇨🇦 CA
6 Speed3.16 Ratio Transaxle Final Drive (GW5)
Fitment notes — GM GENUINE 24229201
6 Speed3.16 Ratio Transaxle Final Drive (GW5)Input
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This table covers the Sun gears.

Sun Gear Bearing

Brand Part Number Markets Notes Buy
GM GENUINE 24239553
🇺🇸 US 🇨🇦 CA
Input4.69MM THICK
Fitment notes — GM GENUINE 24239553
Input4.69MM THICK3.16 Ratio Transaxle Final Drive (GW5)
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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.

Torque Converter

Brand Part Number Markets Notes Buy
GM GENUINE 24262815
🇺🇸 US 🇨🇦 CA
6 speedNEW CONVERTER FOUR MOUNTING HOLES
Fitment notes — GM GENUINE 24262815
6 speedNEW CONVERTER FOUR MOUNTING HOLES246MM3.16 Ratio Transaxle Final Drive (GW5)
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TC REMANUFACTURING F74
🇺🇸 US
Converter Codes:7G, 7G6, 7G7, 9A8Fitment Note:4 Mounting Pads Stepped
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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 12597210
🇺🇸 US 🇨🇦 CA
Outside Diameter (mm): 18.49 mm
Fitment notes — GM GENUINE 12597210
Outside Diameter (mm): 18.49 mm
6 speed Automatic trans.Bell Housing Dowel Pin
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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 11588468
🇺🇸 US 🇨🇦 CA
M10X1.5X15,10.9
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This table covers the Torque Converter bolts.

Torque Converter Housing

Brand Part Number Markets Notes Buy
GM GENUINE 24251539
🇺🇸 US 🇨🇦 CA
6 SpeedFor FWD Trans RPO MY9,M7V,Service Use with 19258265
Fitment notes — GM GENUINE 24251539
6 SpeedFor FWD Trans RPO MY9,M7V,Service Use with 192582653.16 Ratio Transaxle Final Drive (GW5)
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This table covers the Torque Converter housings.

Torque Converter Repair Sleeve

Brand Part Number Markets Notes Buy
NATIONAL 99204
🇺🇸 US 🇨🇦 CA
General Motors trans.
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WJB / INMOTION PARTS WS99204
🇺🇸 US 🇨🇦 CA
General Motors trans.
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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 Popular 24249376
🇺🇸 US 🇨🇦 CA
6 speed3.16 Ratio Transaxle Final Drive (GW5)
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NATIONAL Popular 710561
🇺🇸 US 🇨🇦 CA
General Motors trans.
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BCA NS710561
🇺🇸 US 🇨🇦 CA
View on
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GM GENUINE 24237725
🇺🇸 US 🇨🇦 CA
Housing SealMaterial: Rubber
Fitment notes — GM GENUINE 24237725
Housing SealMaterial: Rubber
6 speed3.16 Ratio Transaxle Final Drive (GW5)
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SCHAEFFLER SS61301
🇺🇸 US 🇨🇦 CA
2.85" O.D. X 0.4" Width
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TIMKEN 710561
🇺🇸 US 🇨🇦 CA
2.087 in. Shaft Size2.883 in. Bore
Fitment notes — TIMKEN 710561
2.087 in. Shaft Size2.883 in. Bore2.858 in. Outer Diam0.437 in. Width
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WJB / INMOTION PARTS WS710561
🇺🇸 US 🇨🇦 CA
General Motors trans.
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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 64

Brand Part Number Markets Notes Buy
PENTOSIN 1058113
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
1 LiterATF64 or ATF44
Fitment notes — PENTOSIN 1058113
1 LiterATF64 or ATF44ATF64 with Transmission Stamped MAM, NTJ, QNZ, QCE, SCUATF64, Clutch FluidATF64, with Trans. Stamped MANATF64, with Transmission Stamped MAM, MAN, NTJ, PDWATF64, without 10-Speed Trans.
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PENTOSIN 1058215
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
5 LitersATF64 or ATF44
Fitment notes — PENTOSIN 1058215
5 LitersATF64 or ATF44ATF64, Clutch FluidATF64, with Trans. Stamped MANATF64, with Transmission Stamped MAM, MAN, NTJ, PDWATF64, with Transmission Stamped MAM, NTJ, QNZ, QCE, SCUATF64, without 10-Speed Trans.
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Dexron

Brand Part Number Markets Notes Buy
ACDELCO Popular 109394
🇺🇸 US
Dexron VI1 Quart
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ACDELCO Popular 109243
🇺🇸 US
Container Type: Plastic Container
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MOBIL 126411
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
Dexron-VI ATF
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VAICO V600016
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
Description: ATF II, ATF Dexron II D 12x 1 L
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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
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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
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Multi-Vehicle

Brand Part Number Markets Notes Buy
MOBIL Popular 126505
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
Multi-Vehicle ATF
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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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LIQUI MOLY 20032
🇺🇸 US 🇨🇦 CA
Top Tec ATF 18001 Liter
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LIQUI MOLY 22036
🇺🇸 US 🇨🇦 CA
Top Tec ATF 18005 Liter
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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
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LUCAS OIL 11255
🇺🇸 US 🇨🇦 CA
LOW VISCOSITY SYNTHETIC MULTI-VEHICLE AUTOMATIC TRANSMISSION FLUID1 qt
View on
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LUCAS OIL 18037
🇺🇸 US 🇨🇦 CA
Low Viscosity Synthetic Multi-Vehicle Automatic Transmission Fluid6 Gallon
View on
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VALVOLINE 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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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
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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
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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
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LUBEGARD Popular 60902
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
Automatic Transmission Fluid Protectant10 oz
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LUBEGARD 19689
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
Instant Shudder Fixx2 oz
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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.
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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.
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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.
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This table covers the conditioners and additives used with this transmission fluid.

Transmission Mount

Economy

Brand Part Number Markets Notes Buy
SKP SKM3191
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
View on
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Standard Replacement

Brand Part Number Markets Notes Buy
ANCHOR Popular 3191
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
LeftHydraulic
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WESTAR Popular EM4036
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
View on
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DEA / MARMON RIDE CONTROL A5458HY
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
View on
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GM GENUINE 84006114
🇺🇸 US 🇨🇦 CA
Plant Operation (JJJ)
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PIONEER 623191
🇺🇸 US 🇨🇦 CA
View on
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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.

Valve Body

Brand Part Number Markets Notes Buy
GM GENUINE 24076272
🇺🇸 US 🇨🇦 CA
6 speedFOR GEN 2 MODELS
Fitment notes — GM GENUINE 24076272
6 speedFOR GEN 2 MODELS3.16 Ratio Transaxle Final Drive (GW5)
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GM GENUINE 19421221
🇺🇸 US 🇨🇦 CA
Length: 12.75 In
Fitment notes — GM GENUINE 19421221
Length: 12.75 In
Lower6 speed3.16 Ratio Transaxle Final Drive (GW5)
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GM GENUINE 19421223
🇺🇸 US 🇨🇦 CA
Upper6 speed
Fitment notes — GM GENUINE 19421223
Upper6 speedwithout Manual Valve3.16 Ratio Transaxle Final Drive (GW5)
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SONNAX GM6T702
🇺🇸 US 🇨🇦 CA
RemanDoes Not Include TEHCM
View on
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This table covers the valve bodies that route hydraulic pressure inside the transmission.

Valve Body Channel Plate

Brand Part Number Markets Notes Buy
GM GENUINE 24265674
🇺🇸 US 🇨🇦 CA
Upper6 speed
Fitment notes — GM GENUINE 24265674
Upper6 speed3.16 Ratio Transaxle Final Drive (GW5)
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GM GENUINE 24260039
🇺🇸 US 🇨🇦 CA
6 speed3.16 Ratio Transaxle Final Drive (GW5)
View on
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This table covers the Valve Body Channel 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.

Valve Body Cover

Brand Part Number Markets Notes Buy
GM GENUINE 24265264
🇺🇸 US 🇨🇦 CA
Includes Control Valve Body Gasket
Fitment notes — GM GENUINE 24265264
Includes Control Valve Body Gasket
FWD6 SpeedMating Connector Use 191514943.16 Ratio Transaxle Final Drive (GW5)
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This table covers the Valve Body covers.

Valve Body Cover Gasket

Brand Part Number Markets Notes Buy
GM GENUINE 24229593
🇺🇸 US 🇨🇦 CA
6 speedSINGLE USE
Fitment notes — GM GENUINE 24229593
6 speedSINGLE USE3.16 Ratio Transaxle Final Drive (GW5)
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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.

Valve Body Cover Wiring Connector Hole Seal

Brand Part Number Markets Notes Buy
GM GENUINE 24240184
🇺🇸 US 🇨🇦 CA
6 Speed
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This table covers the seals at the Valve Body Cover Wiring Connector Hole. 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 Reamer

Brand Part Number Markets Notes Buy
TRANSGO AFLG2TK
🇺🇸 US 🇨🇦 CA
Universal GEN2 Valve Body Tool Kit
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This table covers the Valve Body reamers. This is a service tool. Confirm the application in the notes before ordering.

Valve Body Separator Plate

Brand Part Number Markets Notes Buy
GM GENUINE 24263010
🇺🇸 US 🇨🇦 CA
Lower6 speed
Fitment notes — GM GENUINE 24263010
Lower6 speed3.16 Ratio Transaxle Final Drive (GW5)
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GM GENUINE 24263009
🇺🇸 US 🇨🇦 CA
Upper6 Speed
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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.

Valve Body Vacuum Tester

Brand Part Number Markets Notes Buy
SONNAX 124740VTP
🇺🇸 US 🇨🇦 CA
Vacuum Test Plate KitFor GM 6T70/75 Gen. 1 & Gen. 2 and Ford 6F50/55 Units
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This table covers the testers used to diagnose a valve body.

Buying Automatic Transmission Parts for a 2015 Buick Enclave

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 3.6L V6 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 2015 Buick Enclave?

Our catalog currently lists 198 automatic transmission parts for the 2015 Buick Enclave across 69 subcategories and 37 brands, covering the 3.6L V6 engine. Each part is matched to the engine(s) it fits.

What are the signs of automatic transmission problems on a 2015 Buick Enclave?

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 2015 Buick Enclave 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 2015 Buick Enclave?

Every part on this page is matched to the 3.6L V6 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 2015 Buick Enclave

Automatic Transmission Parts for Other Buick Enclave 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.