2017 Buick Envision Automatic Transmission Parts

Engine:

Showing parts for every engine. Select an engine to see only what fits.

209 Automatic transmission parts are listed for the 2017 Buick Envision, in 77 part types, covering both the 2.0L L4 Turbocharged and the 2.5L L4. Each one has a brand, a manufacturer part number and notes that say where it fits.

On the 2017 Buick Envision, the automatic transmission covers the automatic gearbox and its supporting cast — filters, coolers, solenoids, mounts and torque-converter parts. 39 parts of the 209 listed are Transmission Fluid (19 parts), Clutch Plate (11 parts) and Output Shaft Seal (9 parts). The other 74 part types cover the remaining 170 parts.

Accumulator Pipe

Brand Part Number Markets Notes Buy
GM GENUINE Fits: 2.5L L4 24293146
🇺🇸 US 🇨🇦 CA
Fits AWDEssence or Preferred
Fitment notes — GM GENUINE 24293146
Fits:
AWDEssence or Preferred6 speed Automatic trans.3.50 Ratio (FJM)
or:
FWD6 speed Automatic trans.3.50 Ratio (FJM)
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This table covers the Accumulator pipes.

Accumulator Piston

Brand Part Number Markets Notes Buy
TRANSGO Fits: 2.5L L4 6T40PDPOS
🇺🇸 US 🇨🇦 CA
Pulse Dampeners (Oversized Accumulators) for General Motors 6T30, 6T40, 6T45, 6T50 GEN2 and GEN3
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This table covers the pistons inside a transmission accumulator.

Accumulator Piston Seal / Sleeve

Brand Part Number Markets Notes Buy
GM GENUINE Fits: 2.5L L4 24265972
🇺🇸 US 🇨🇦 CA
Fits AWDEssence or Preferred
Fitment notes — GM GENUINE 24265972
Fits:
AWDEssence or Preferred6 speedSINGLE USE3.50 Ratio (FJM)
or:
FWD6 speedSINGLE USE3.50 Ratio (FJM)
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This table covers the Accumulator Piston Seal sleeves.

Automatic Transmission Control Unit (TCU)

Brand Part Number Markets Notes Buy
DORMAN Fits: 2.5L L4 609010
🇺🇸 US 🇨🇦 CA
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GM GENUINE Fits: 2.5L L4 24052396
🇺🇸 US 🇨🇦 CA
6 SpeedProgramming Required
Fitment notes — GM GENUINE 24052396
6 SpeedProgramming RequiredIs Not A Control Valve Body Assembly with Valve Body, Valves, Springs. Is A Transmission Control Module/TCM with Solenoids, Filter Plate Pass-Thru Connector Seal.3.50 Ratio (FJM)
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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 Fits: 2.5L L4 TK24
🇺🇸 US 🇨🇦 CA
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This table covers the Bushing kits.

Carrier Thrust Bearing

Brand Part Number Markets Notes Buy
GM GENUINE Fits: 2.5L L4 24230782
🇺🇸 US 🇨🇦 CA
Fits InputAWD
Fitment notes — GM GENUINE 24230782
Fits:
InputAWDPreferred6 speed3.50 Ratio (FJM)
or:
InputFWD6 speed3.50 Ratio (FJM)
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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

Brand Part Number Markets Notes Buy
GM GENUINE Fits: 2.5L L4 24290143
🇺🇸 US 🇨🇦 CA
6 Speed
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This table covers the transmission or transfer-case housings.

Case Bushing

Brand Part Number Markets Notes Buy
DURA-BOND Fits: 2.5L L4 GMT210DT
🇺🇸 US 🇨🇦 CA
Coated
Fitment notes — DURA-BOND GMT210DT
Coated
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 Vent

Brand Part Number Markets Notes Buy
GM GENUINE Fits: 2.5L L4 23206490
🇺🇸 US 🇨🇦 CA
RearAWD
Fitment notes — GM GENUINE 23206490
RearAWDEssence or PreferredExcept Electronic Twin Clutch Positraction Axle (G99)Clutch SideAxle 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 Fits: 2.5L L4 24256648
🇺🇸 US 🇨🇦 CA
Fits 2-6AWD
Fitment notes — GM GENUINE 24256648
Fits:
2-6AWDEssence or Preferred6 speedWAVED3.50 Ratio (FJM)
or:
2-6FWD6 speedWAVED3.50 Ratio (FJM)
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GM GENUINE Fits: 2.5L L4 24230812
🇺🇸 US 🇨🇦 CA
Fits Low / ReverseAWD
Fitment notes — GM GENUINE 24230812
Fits:
Low / ReverseAWDPreferred6 speed3.50 Ratio (FJM)
or:
Low / ReverseFWD6 speed3.50 Ratio (FJM)
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GM GENUINE Fits: 2.5L L4 24256870
🇺🇸 US 🇨🇦 CA
Fits 3-5-ReverseAWD
Fitment notes — GM GENUINE 24256870
Fits:
3-5-ReverseAWDEssence or Preferred6 speedWAVED3.50 Ratio (FJM)
or:
3-5-ReverseFWD6 speedWAVED3.50 Ratio (FJM)
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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 Fits: 2.5L L4 24274885
🇺🇸 US 🇨🇦 CA
Fits Low / Reverse, 1-2-3-4AWD
Fitment notes — GM GENUINE 24274885
Fits:
Low / Reverse, 1-2-3-4AWDEssence or Preferred6 speed3.50 Ratio (FJM)
or:
Low / Reverse, 1-2-3-4FWD6 speed3.50 Ratio (FJM)
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GM GENUINE Fits: 2.5L L4 24263527
🇺🇸 US 🇨🇦 CA
Fits 3-5, 4-5-6, ReverseAWD
Fitment notes — GM GENUINE 24263527
Fits:
3-5, 4-5-6, ReverseAWDEssence or Preferred6 speedwithout RING AND DAM3.50 Ratio (FJM)
or:
3-5, 4-5-6, ReverseFWD6 speedwithout RING AND DAM3.50 Ratio (FJM)
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This table covers the Clutch housings.

Clutch Housing Thrust Bearing

Brand Part Number Markets Notes Buy
GM GENUINE Fits: 2.5L L4 24260435
🇺🇸 US 🇨🇦 CA
Fits 3-5, 4-5-6, ReverseAWD
Fitment notes — GM GENUINE 24260435
Fits:
3-5, 4-5-6, ReverseAWDPreferred6 speedT1 BEARING3.50 Ratio (FJM)
or:
3-5, 4-5-6, ReverseFWD6 speedT1 BEARING3.50 Ratio (FJM)
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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 Fits: 2.5L L4 24259453
🇺🇸 US 🇨🇦 CA
Fits 1-2-3-4FWD
Fitment notes — GM GENUINE 24259453
Fits:
1-2-3-4FWD6 speed3.50 Ratio (FJM)
or:
1-2-3-4AWDPreferred6 speed3.50 Ratio (FJM)
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GM GENUINE Fits: 2.5L L4 24249623
🇺🇸 US 🇨🇦 CA
Fits 4-5-6AWD
Fitment notes — GM GENUINE 24249623
Fits:
4-5-6AWDEssence or Preferred6 speed3.50 Ratio (FJM)
or:
4-5-6FWD6 speed3.50 Ratio (FJM)
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GM GENUINE Fits: 2.5L L4 24266145
🇺🇸 US 🇨🇦 CA
Fits 3-5, ReverseAWD
Fitment notes — GM GENUINE 24266145
Fits:
3-5, ReverseAWDEssence or Preferred6 speedwithout NOTCHESSINGLE USE3.50 Ratio (FJM)
or:
3-5, ReverseFWD6 speedwithout NOTCHESSINGLE USE3.50 Ratio (FJM)
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GM GENUINE Fits: 2.5L L4 24257108
🇺🇸 US 🇨🇦 CA
Height: 1 inRotor Outside Diameter (In): 7.839 In
Fitment notes — GM GENUINE 24257108
Height: 1 inRotor Outside Diameter (In): 7.839 In
Fits:
2-6AWDPreferred6 speed3.50 Ratio (FJM)
or:
2-6FWD6 speed3.50 Ratio (FJM)
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GM GENUINE Fits: 2.5L L4 24257110
🇺🇸 US 🇨🇦 CA
Fits Low / ReverseAWD
Fitment notes — GM GENUINE 24257110
Fits:
Low / ReverseAWDPreferred6 speed3.50 Ratio (FJM)
or:
Low / ReverseFWD6 speed3.50 Ratio (FJM)
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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 Fits: 2.5L L4 24230745
🇺🇸 US 🇨🇦 CA
4-5-6 Inner6 Speed
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GM GENUINE Fits: 2.5L L4 24230739
🇺🇸 US 🇨🇦 CA
3-5, Reverse (Inner)6 speed
Fitment notes — GM GENUINE 24230739
3-5, Reverse (Inner)6 speedSINGLE USE1.85MM THICK
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GM GENUINE Fits: 2.5L L4 24261299
🇺🇸 US 🇨🇦 CA
Length: 7 InMaterial: Steel
Fitment notes — GM GENUINE 24261299
Length: 7 InMaterial: Steel
Fits:
4-5-6AWDEssence or Preferred6 speed3.50 Ratio (FJM)
or:
4-5-6FWD6 speed3.50 Ratio (FJM)
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GM GENUINE Fits: 2.5L L4 24249622
🇺🇸 US 🇨🇦 CA
Material: Rubber
Fitment notes — GM GENUINE 24249622
Material: Rubber
4-5-66 speed
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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 Fits: 2.5L L4 24230755
🇺🇸 US 🇨🇦 CA
Plate Thickness (mm): 5.730 mm
Fitment notes — GM GENUINE 24230755
Plate Thickness (mm): 5.730 mm
Fits:
4-5-6AWDEssence or Preferred6 speed Automatic trans.3.50 Ratio (FJM)Clutch Backing Plat
or:
4-5-6FWD6 speed Automatic trans.3.50 Ratio (FJM)Clutch Backing Plate
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GM GENUINE Fits: 2.5L L4 24253297
🇺🇸 US 🇨🇦 CA
3-5, ReverseFWD
Fitment notes — GM GENUINE 24253297
3-5, ReverseFWD6 speed Automatic trans.3.50 Ratio (FJM)Clutch Backing Plate
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GM GENUINE Fits: 2.5L L4 24232635
🇺🇸 US 🇨🇦 CA
Fits Low / Reverse6 speed Automatic trans.
Fitment notes — GM GENUINE 24232635
Fits:
Low / Reverse6 speed Automatic trans.6.85 DensityClutch Backing Plat
or:
Low / ReverseAWDPreferred6 speed Automatic trans.6.85 Density3.50 Ratio (FJM)Clutch Backing Plat
or:
Low / ReverseFWD6 speed Automatic trans.6.85 Density3.50 Ratio (FJM)Clutch Backing Plate
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GM GENUINE Fits: 2.5L L4 24230820
🇺🇸 US 🇨🇦 CA
Fits 1-2-3-4AWD
Fitment notes — GM GENUINE 24230820
Fits:
1-2-3-4AWDEssence or Preferred6 speed Automatic trans.3.50 Ratio (FJM)Clutch Backing Plat
or:
1-2-3-4FWD6 speed Automatic trans.3.50 Ratio (FJM)Clutch Backing Plate
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Friction

Brand Part Number Markets Notes Buy
GM GENUINE Popular Fits: 2.5L L4 24258070
🇺🇸 US 🇨🇦 CA
Steel
Fitment notes — GM GENUINE 24258070
Steel
4-5-66 speed Automatic trans.Friction Plate
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GM GENUINE Popular Fits: 2.5L L4 24258069
🇺🇸 US 🇨🇦 CA
Steel
Fitment notes — GM GENUINE 24258069
Steel
3-5, Reverse6 speed Automatic trans.Friction Plate
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GM GENUINE Popular Fits: 2.5L L4 24258067
🇺🇸 US 🇨🇦 CA
Steel
Fitment notes — GM GENUINE 24258067
Steel
1-2-3-46 speed Automatic trans.ReactionFriction Plate
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GM GENUINE Fits: 2.5L L4 24258071
🇺🇸 US 🇨🇦 CA
Steel
Fitment notes — GM GENUINE 24258071
Steel
Low / Reverse6 speed Automatic trans.ReactionFriction Plate
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GM GENUINE Fits: 2.5L L4 24258068
🇺🇸 US 🇨🇦 CA
Steel
Fitment notes — GM GENUINE 24258068
Steel
2-66 speed Automatic trans.Friction Plate
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GM GENUINE Fits: 2.5L L4 24273084
🇺🇸 US 🇨🇦 CA
2-66 speed Automatic trans.
Fitment notes — GM GENUINE 24273084
2-66 speed Automatic trans.Non-Segmented Friction Material, Scalloped TeethFriction Plate
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Wave Plate

Brand Part Number Markets Notes Buy
GM GENUINE Fits: 2.5L L4 24256869
🇺🇸 US 🇨🇦 CA
Fits 1-2-3-4AWD
Fitment notes — GM GENUINE 24256869
Fits:
1-2-3-4AWDPreferred6 speed Automatic trans.3.50 Ratio (FJM)Wave Plat
or:
1-2-3-4FWD6 speed Automatic trans.3.50 Ratio (FJM)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 Popular Fits: 2.5L L4 24273093
🇺🇸 US 🇨🇦 CA
Length: 8.5 InFiber Clutch Plate Set
Fitment notes — GM GENUINE 24273093
Length: 8.5 InFiber Clutch Plate Set
6 speedALL FIBER PLATES3.50 Ratio (FJM)
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GM GENUINE Fits: 2.5L L4 24273089
🇺🇸 US 🇨🇦 CA
Fiber Clutch Plate Set
Fitment notes — GM GENUINE 24273089
Fiber Clutch Plate Set
AWDEssence or Preferred6 speedALL FIBER PLATES3.50 Ratio (FJM)
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RAYBESTOS POWERTRAIN Fits: 2.5L L4 FRMGM02
🇺🇸 US 🇨🇦 CA
Friction Module 2nd Generation
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RAYBESTOS POWERTRAIN Fits: 2.5L L4 RHT96326
🇺🇸 US 🇨🇦 CA
Clutch Pack Module 2nd Generation
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Steel Plate Pack

Brand Part Number Markets Notes Buy
RAYBESTOS POWERTRAIN Fits: 2.5L L4 STMGM25
🇺🇸 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 Fits: 2.5L L4 24253298
🇺🇸 US 🇨🇦 CA
Material: Flat Steel Wire
Fitment notes — GM GENUINE 24253298
Material: Flat Steel Wire
Fits:
3-5, ReverseAWDEssence or Preferred6 Speed3.50 Ratio (FJM)Backing Plat
or:
3-5, ReverseFWD6 Speed3.50 Ratio (FJM)Backing Plate
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GM GENUINE Fits: 2.5L L4 24272171
🇺🇸 US 🇨🇦 CA
Fits 4-5-6AWD
Fitment notes — GM GENUINE 24272171
Fits:
4-5-6AWDPreferred6 Speed3.50 Ratio (FJM)Backing Plat
or:
4-5-6FWD6 Speed3.50 Ratio (FJM)Backing Plate
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GM GENUINE Fits: 2.5L L4 24298369
🇺🇸 US 🇨🇦 CA
1-2-3-46 Speed
Fitment notes — GM GENUINE 24298369
1-2-3-46 SpeedTapered3.50 Ratio (FJM)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 Fits: 2.5L L4 24237428
🇺🇸 US 🇨🇦 CA
3-5-Reverse and 4-5-66 Speed
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This table covers the Clutch Seal rings.

Clutch Spring

Brand Part Number Markets Notes Buy
GM GENUINE Fits: 2.5L L4 24277425
🇺🇸 US 🇨🇦 CA
Fits 1-2-3-4AWD
Fitment notes — GM GENUINE 24277425
Fits:
1-2-3-4AWDEssence or Preferred6 speed3.50 Ratio (FJM)
or:
1-2-3-4FWD6 speed3.50 Ratio (FJM)
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GM GENUINE Fits: 2.5L L4 24230814
🇺🇸 US 🇨🇦 CA
Fits Low / ReverseAWD
Fitment notes — GM GENUINE 24230814
Fits:
Low / ReverseAWDPreferred6 speed3.50 Ratio (FJM)
or:
Low / ReverseFWD6 speed3.50 Ratio (FJM)
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GM GENUINE Fits: 2.5L L4 24258649
🇺🇸 US 🇨🇦 CA
Fits 2-6AWD
Fitment notes — GM GENUINE 24258649
Fits:
2-6AWDPreferred6 speed3.50 Ratio (FJM)
or:
2-6FWD6 speed3.50 Ratio (FJM)
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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 Fits: 2.5L L4 24274199
🇺🇸 US 🇨🇦 CA
Fits Low / ReverseFWD
Fitment notes — GM GENUINE 24274199
Fits:
Low / ReverseFWD6 speed Automatic trans.3.50 Ratio (FJM)
or:
Low / ReverseAWDEssence or Preferred6 speed Automatic trans.3.50 Ratio (FJM)
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This table covers the Clutch supports.

Components

Brand Part Number Markets Notes Buy
SONNAX Fits: 2.5L L4 14451009K
🇺🇸 US 🇨🇦 CA
Pressure Switch Rebuild Kit
Fitment notes — SONNAX 14451009K
Pressure Switch Rebuild Kit
6T45 Transmission Code
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This table covers the related components grouped with this assembly.

Detent Lever

Brand Part Number Markets Notes Buy
GM GENUINE Fits: 2.5L L4 24230719
🇺🇸 US 🇨🇦 CA
Fits FWD6 speed
Fitment notes — GM GENUINE 24230719
Fits:
FWD6 speed3.50 Ratio (FJM)
or:
AWDEssence or Preferred6 speed3.50 Ratio (FJM)
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This table covers the detent levers that hold a shifter in gear.

Drive Chain

Brand Part Number Markets Notes Buy
GM GENUINE Fits: 2.5L L4 24241720
🇺🇸 US 🇨🇦 CA
Link Quantity: 76
Fitment notes — GM GENUINE 24241720
Link Quantity: 76
6 Speed
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GM GENUINE Fits: 2.5L L4 24077756
🇺🇸 US 🇨🇦 CA
6 SpeedFluid Pump
Fitment notes — GM GENUINE 24077756
6 SpeedFluid Pump82 Links Both Sides3.50 Ratio (FJM)
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This table covers the drive chains in the transfer case or oil pump.

Drive Sprocket

Brand Part Number Markets Notes Buy
GM GENUINE Fits: 2.5L L4 24276121
🇺🇸 US 🇨🇦 CA
6 speed38T, 1.00 WIDE
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This table covers the Drive sprockets.

Drive Sprocket Bearing

Brand Part Number Markets Notes Buy
GM GENUINE Fits: 2.5L L4 24260428
🇺🇸 US 🇨🇦 CA
Spherical End Or Flat: Flat
Fitment notes — GM GENUINE 24260428
Spherical End Or Flat: Flat
6 Speed
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GM GENUINE Fits: 2.5L L4 24237523
🇺🇸 US 🇨🇦 CA
Fits AWDPreferred
Fitment notes — GM GENUINE 24237523
Fits:
AWDPreferred6 speed3.50 Ratio (FJM)
or:
FWD6 speed3.50 Ratio (FJM)
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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.

Driven Sprocket

Brand Part Number Markets Notes Buy
ACDELCO Fits: 2.5L L4 24265879
🇺🇸 US 🇨🇦 CA
GM Original Equipment
Fitment notes — ACDELCO 24265879
GM Original Equipment
6 speed trans.42T, 1.00 WIDE
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GM GENUINE Fits: 2.5L L4 24276086
🇺🇸 US 🇨🇦 CA
6 Speed42T, 1.25 Wide
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This table covers the Driven sprockets.

Filter

Economy

Brand Part Number Markets Notes Buy
FAMOUS BRAND Popular Fits: 2.5L L4 96326718
🇺🇸 US 🇨🇦 CA
Automatic Transmission FilterREQ TRANS DISASSEMBLY
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Standard Replacement

Brand Part Number Markets Notes Buy
ATP Fits: 2.5L L4 B548
🇺🇸 US 🇨🇦 CA
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ATP Fits: 2.5L L4 B205
🇺🇸 US
Premium Replacement
Fitment notes — ATP B205
Premium Replacement
Used for MD-300B or MD-400 Series Allison Transmission2" Sump
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GM GENUINE Fits: 2.5L L4 24274649
🇺🇸 US 🇨🇦 CA
Fits AWDEssence or Preferred
Fitment notes — GM GENUINE 24274649
Fits:
AWDEssence or Preferred6 speedSINGLE USE3.50 Ratio (FJM)
or:
FWD6 speedSINGLE USE3.50 Ratio (FJM)
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RAYBESTOS POWERTRAIN Fits: 2.5L L4 515696
🇺🇸 US 🇨🇦 CA
GEN 3
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Brand Part Number Markets Notes Buy
PA CARGO Fits: 2.5L L4 104710
🇺🇸 US 🇨🇦 CA
Internal filter
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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 Gasket

Brand Part Number Markets Notes Buy
GM GENUINE Fits: 2.5L L4 24247757
🇺🇸 US 🇨🇦 CA
6 Speed
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This table covers the gaskets that seal the Filter. 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.

Flexplate

Brand Part Number Markets Notes Buy
ATP Fits: 2.5L L4 Z578
🇺🇸 US 🇨🇦 CA
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GM GENUINE Fits: 2.5L L4 12686890
🇺🇸 US 🇨🇦 CA
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PIONEER Fits: 2.5L L4 FRA635
🇺🇸 US 🇨🇦 CA
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This table covers the flexplates that connect the crankshaft to the torque converter.

Flexplate Mounting Bolt

Brand Part Number Markets Notes Buy
GM GENUINE Fits: 2.5L L4 11610697
🇺🇸 US 🇨🇦 CA
M11X1.5X17
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This table covers the Flexplate Mounting bolts.

Fluid Cooler

Brand Part Number Markets Notes Buy
TYC Popular Fits: 2.5L L4 19120
🇺🇸 US 🇨🇦 CA
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ACDELCO Fits: 2.5L L4 22942922
🇺🇸 US 🇨🇦 CA
GM Original Equipment
Fitment notes — ACDELCO 22942922
GM Original Equipment
Auxiliary
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GM GENUINE Fits: 2.5L L4 84023042
🇺🇸 US 🇨🇦 CA
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GPD Fits: 2.5L L4 2611461
🇺🇸 US 🇨🇦 CA
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TECHPRO Fits: 2.5L L4 GM4050123
🇺🇸 US 🇨🇦 CA
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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 Fits: 2.5L L4 23249576
🇺🇸 US 🇨🇦 CA
Outlet6 speed
Fitment notes — GM GENUINE 23249576
Outlet6 speedSERVICE OUTLET PIPE
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GM GENUINE Fits: 2.5L L4 23249577
🇺🇸 US 🇨🇦 CA
Inlet6 speed
Fitment notes — GM GENUINE 23249577
Inlet6 speedSERVICE INLET PIPE
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SUNSONG Fits: 2.5L L4 5802115
🇺🇸 US 🇨🇦 CA
Inlet To Transmission (Front)
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SUNSONG Fits: 2.5L L4 5802117
🇺🇸 US 🇨🇦 CA
Outlet To Transmission (Rear)
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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
GM GENUINE Fits: 2.5L L4 19210848
🇺🇸 US 🇨🇦 CA
End Fitting
Fitment notes — GM GENUINE 19210848
End Fitting
without Bevel WasherAluminumwith RetainerAct Promoted To Zero Level Conversion(Y7C)
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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 Fits: 2.5L L4 14152
🇺🇸 US 🇨🇦 CA
18 MM Diameter
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GM GENUINE Fits: 2.5L L4 26072750
🇺🇸 US 🇨🇦 CA
Clip-Routing, Holds Two 3/8 IN (9.5MM) Tubes, Plastic Pin Mount
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GM GENUINE Fits: 2.5L L4 96953677
🇺🇸 US 🇨🇦 CA
Holds 2-9.5 Lines, 16 Width, 15 Center To Center, Nylon, with Push-in Retainer
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This table covers the Fluid Cooler Line clips.

Fluid Pan

Brand Part Number Markets Notes Buy
DORMAN Fits: 2.5L L4 265886
🇺🇸 US 🇨🇦 CA
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SPECTRA PREMIUM Fits: 2.5L L4 TP0886
🇺🇸 US 🇨🇦 CA
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This table covers the pans that hold automatic-transmission fluid.

Fluid Pump

Brand Part Number Markets Notes Buy
GM GENUINE Fits: 2.5L L4 24289058
🇺🇸 US 🇨🇦 CA
Fits AWDEssence or Preferred
Fitment notes — GM GENUINE 24289058
Fits:
AWDEssence or Preferred6 Speedwith Turbine ShaftFor Gas MDLSFor DSL MDLS See 240471533.50 Ratio (FJM)
or:
FWD6 Speedwith Turbine ShaftFor Gas MDLSFor DSL MDLS See 240471533.50 Ratio (FJM)
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GM GENUINE Fits: 2.5L L4 24059640
🇺🇸 US 🇨🇦 CA
FWD6 speed
Fitment notes — GM GENUINE 24059640
FWD6 speed3.50 Ratio (FJM)
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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 Popular Fits: 2.5L L4 GMT28TG
🇺🇸 US 🇨🇦 CA
Dry Film Lubricated
Fitment notes — DURA-BOND GMT28TG
Dry Film Lubricated
Pump Body (GEN I)Dry Film Lubricant
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DURA-BOND Fits: 2.5L L4 GMT28
🇺🇸 US 🇨🇦 CA
Pump Body (Gen I)
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DURA-BOND Fits: 2.5L L4 GMT28A
🇺🇸 US 🇨🇦 CA
Pump Body (Gen II)
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DURA-BOND Fits: 2.5L L4 GMT28ATG
🇺🇸 US 🇨🇦 CA
Dry Film Lubricated
Fitment notes — DURA-BOND GMT28ATG
Dry Film Lubricated
Pump Body (GEN II)Dry Film Lubricant
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DURA-BOND Fits: 2.5L L4 GMT28T
🇺🇸 US 🇨🇦 CA
Coated
Fitment notes — DURA-BOND GMT28T
Coated
Pump Body (Gen I)
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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 Fits: 2.5L L4 24230699
🇺🇸 US 🇨🇦 CA
AWDEssence or Preferred
Fitment notes — GM GENUINE 24230699
AWDEssence or Preferred6 speedSINGLE USEM6X1X25.53.50 Ratio (FJM)
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GM GENUINE Fits: 2.5L L4 24230707
🇺🇸 US 🇨🇦 CA
Fits AWDPreferred
Fitment notes — GM GENUINE 24230707
Fits:
AWDPreferred6 SpeedM8X1.25X333.50 Ratio (FJM)
or:
FWD6 SpeedM8X1.25X333.50 Ratio (FJM)
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GM GENUINE Fits: 2.5L L4 24262231
🇺🇸 US 🇨🇦 CA
Fits AWDPreferred
Fitment notes — GM GENUINE 24262231
Fits:
AWDPreferred6 speedSINGLE USEM18.2XM6X13.50 Ratio (FJM)
or:
FWD6 speedSINGLE USEM18.2XM6X13.50 Ratio (FJM)
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This table covers the Fluid Pump Cover bolts.

Fluid Pump Seal

Brand Part Number Markets Notes Buy
GM GENUINE Popular Fits: 2.5L L4 24231193
🇺🇸 US 🇨🇦 CA
Fits AWDEssence or Preferred
Fitment notes — GM GENUINE 24231193
Fits:
AWDEssence or Preferred6 speed5-PORT TRANSFER SEAL3.50 Ratio (FJM)
or:
FWD6 speed5-PORT TRANSFER SEAL3.50 Ratio (FJM)
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GM GENUINE Popular Fits: 2.5L L4 24273018
🇺🇸 US 🇨🇦 CA
Seal Kit
Fitment notes — GM GENUINE 24273018
Seal Kit
6 SpeedAccumulator Face, Outlet Pipe
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ELRING Fits: 2.5L L4 201030
🇺🇸 US 🇨🇦 CA
Base ModelBody code: XR26
Fitment notes — ELRING 201030
Base ModelBody code: XR26with Trans.: 9T65
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ELRING Fits: 2.5L L4 782090
🇺🇸 US 🇨🇦 CA
Base ModelBody code: XR26
Fitment notes — ELRING 782090
Base ModelBody code: XR26with Trans.: GM Hydra-Matic,9T45/50/60/65
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ELRING Fits: 2.5L L4 318330
🇺🇸 US 🇨🇦 CA
Material: AEM (Ethylene Acrylate Rubber)
Fitment notes — ELRING 318330
Material: AEM (Ethylene Acrylate Rubber)
Base ModelBody code: XR26
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ELRING Fits: 2.5L L4 B18300
🇺🇸 US 🇨🇦 CA
Material: FPM (Fluoride Rubber)
Fitment notes — ELRING B18300
Material: FPM (Fluoride Rubber)
Base ModelBody code: XR26
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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 Fits: 2.5L L4 24250885
🇺🇸 US 🇨🇦 CA
Width: 7.25 In
Fitment notes — GM GENUINE 24250885
Width: 7.25 In
Fits:
FWD6 speedor AWDEssence or Preferred6 Speed
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This table covers the input carriers in the planetary gearset.

Input Shaft Seal

Brand Part Number Markets Notes Buy
ELRING Fits: 2.5L L4 B18300
🇺🇸 US 🇨🇦 CA
Material: FPM (Fluoride Rubber)
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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 Fits: 2.5L L4 24256576
🇺🇸 US 🇨🇦 CA
Color: Black, Gray
Fitment notes — GM GENUINE 24256576
Color: Black, Gray
Fits:
AWDEssence or Preferred6 speedSINGLE USE3.50 Ratio (FJM)
or:
FWD6 speedSINGLE USE3.50 Ratio (FJM)
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TIMKEN Fits: 2.5L L4 710544
🇺🇸 US 🇨🇦 CA
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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
ACDELCO Fits: 2.5L L4 24231168
🇺🇸 US 🇨🇦 CA
GM Original Equipment
Fitment notes — ACDELCO 24231168
GM Original Equipment
Fits:
FWD6 Speed Trans.3.50 Ratio (FJM)
or:
AWDPreferred6 Speed Trans.3.50 Ratio (FJM)
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This table covers the Manual Shift shafts.

O-Rings & Seals

Brand Part Number Markets Notes Buy
ELRING Fits: 2.5L L4 781330
🇺🇸 US 🇨🇦 CA
Base ModelBody code: XR26
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GM GENUINE Fits: 2.5L L4 24042860
🇺🇸 US 🇨🇦 CA
Contains Only Field Serviceable Gaskets and Seals. Does Not Containfiber or Steel CLU Plates. Does Not Contain CLU Pistons/Dams with Bonded Seals.Overhaul
Fitment notes — GM GENUINE 24042860
Contains Only Field Serviceable Gaskets and Seals. Does Not Containfiber or Steel CLU Plates. Does Not Contain CLU Pistons/Dams with Bonded Seals.Overhaul
Fits:
FWD6 speed3.50 Ratio (FJM)
or:
AWDEssence or Preferred6 speed3.50 Ratio (FJM)
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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 Fits: 2.5L L4 24250891
🇺🇸 US 🇨🇦 CA
Height: 6.5 In
Fitment notes — GM GENUINE 24250891
Height: 6.5 In
6 Speed
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This table covers the output carriers in the planetary gearset.

Output Shaft Repair Sleeve

Brand Part Number Markets Notes Buy
BCA Fits: 2.5L L4 NS99146
🇺🇸 US 🇨🇦 CA
Left
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NATIONAL Fits: 2.5L L4 99146
🇺🇸 US 🇨🇦 CA
LeftGeneral Motors trans.
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WJB / INMOTION PARTS Fits: 2.5L L4 WS99146
🇺🇸 US 🇨🇦 CA
LeftGeneral Motors trans.
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This table covers the wear sleeves used to restore a Output Shaft seal surface.

Output Shaft Seal

Brand Part Number Markets Notes Buy
NATIONAL Popular Fits: 2.5L L4 710709
🇺🇸 US 🇨🇦 CA
LeftGeneral Motors trans.
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WJB / INMOTION PARTS Popular Fits: 2.5L L4 WS710709
🇺🇸 US 🇨🇦 CA
LeftGeneral Motors trans.
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NATIONAL Fits: 2.5L L4 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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NATIONAL Fits: 2.5L L4 711188
🇺🇸 US 🇨🇦 CA
Helix Type: BI-Directional
Fitment notes — NATIONAL 711188
Helix Type: BI-Directional
Right
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SCHAEFFLER Fits: 2.5L L4 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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SKF Fits: 2.5L L4 13015A
🇺🇸 US 🇨🇦 CA
Right
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TIMKEN Fits: 2.5L L4 710583
🇺🇸 US 🇨🇦 CA
Right
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TIMKEN Fits: 2.5L L4 710546
🇺🇸 US 🇨🇦 CA
Left
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WJB / INMOTION PARTS Fits: 2.5L L4 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
GM GENUINE Fits: 2.5L L4 24230718
🇺🇸 US 🇨🇦 CA
Fits AWDPreferred
Fitment notes — GM GENUINE 24230718
Fits:
AWDPreferred6 speed3.50 Ratio (FJM)
or:
FWD6 speed3.50 Ratio (FJM)
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GM GENUINE Fits: 2.5L L4 24230720
🇺🇸 US 🇨🇦 CA
Actuating Rod
Fitment notes — GM GENUINE 24230720
Actuating Rod
Fits:
AWDPreferred6 speed3.50 Ratio (FJM)
or:
FWD6 speed3.50 Ratio (FJM)
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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 Fits: 2.5L L4 8654382
🇺🇸 US 🇨🇦 CA
Fits AWDPreferred
Fitment notes — GM GENUINE 8654382
Fits:
AWDPreferred6 speedNPFT HEX HEAD3.50 Ratio (FJM)1/8-27
or:
FWD6 speedNPFT HEX HEAD3.50 Ratio (FJM)1/8-27
or:
AWDEssence or Preferred6 SpeedNPFT Hex Head3.50 Ratio (FJM)1/8-27
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This table covers the Plug adapters.

Pressure Control (EPC) Solenoid Filter

Brand Part Number Markets Notes Buy
GM GENUINE Fits: 2.5L L4 24299031
🇺🇸 US 🇨🇦 CA
6 speed Automatic trans.GEN 2
Fitment notes — GM GENUINE 24299031
6 speed Automatic trans.GEN 22 OPEN PORTS AND ACCOMPANYING FILTER SCREENS
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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.

Reaction Carrier

Brand Part Number Markets Notes Buy
GM GENUINE Fits: 2.5L L4 24233625
🇺🇸 US 🇨🇦 CA
Fits AWDPreferred
Fitment notes — GM GENUINE 24233625
Fits:
AWDPreferred6 speed3.50 Ratio (FJM)
or:
FWD6 speed3.50 Ratio (FJM)
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This table covers the reaction carriers in the planetary gearset.

Reaction Carrier Thrust Bearing

Brand Part Number Markets Notes Buy
GM GENUINE Fits: 2.5L L4 24260428
🇺🇸 US 🇨🇦 CA
Spherical End Or Flat: Flat
Fitment notes — GM GENUINE 24260428
Spherical End Or Flat: Flat
Fits:
FWD6 speed3.50 Ratio (FJM)
or:
AWDEssence or Preferred6 speed3.50 Ratio (FJM)
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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.

Rebuild Kit

Banner Kit (Overhaul Kit + Friction Clutch Plates)

Brand Part Number Markets Notes Buy
PA CARGO Fits: 2.5L L4 DK10400S
🇺🇸 US 🇨🇦 CA
Banner Kit
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Master Kit (Overhaul Kit + Friction & Steel Clutch Plates)

Brand Part Number Markets Notes Buy
PIONEER Fits: 2.5L L4 752350
🇺🇸 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 752350
Includes All Paper Gaskets, Pan Gasket, Rubber O-Rings, Rubber Lip Seals, Metal Clad Seals, Steel Clutch Plates, Sealing Rings and Friction Clutch Plates
Flex Fuel
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Overhaul Kit (Gaskets, Seals, O-Rings & Sealing Rings)

Brand Part Number Markets Notes Buy
TRANSTEC Popular Fits: 2.5L L4 81000992
🇺🇸 US 🇨🇦 CA
without Pistons
Fitment notes — TRANSTEC 81000992
without Pistons
Fits:
Base6T35, 6T40, 6T45 - 6 Speed (Gen 1)
or:
Preferred6T35, 6T40, 6T45 - 6 Speed (Gen 1)
or:
Essence6T35, 6T40, 6T45 - 6 Speed (Gen 1)
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TRANSTEC Popular Fits: 2.5L L4 49373436
🇺🇸 US 🇨🇦 CA
without Pistons
Fitment notes — TRANSTEC 49373436
without Pistons
Fits:
Base6T35, 6T40, 6T45 - 6 Speed (Gen 2)
or:
Preferred6T35, 6T40, 6T45 - 6 Speed (Gen 2)
or:
Essence6T35, 6T40, 6T45 - 6 Speed (Gen 2)
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ATP Fits: 2.5L L4 JGS65
🇺🇸 US 🇨🇦 CA
Includes: All paper gaskets, Pan gasket, Rubber O rings, Rubber Lip seals, metal clad seals and sealing rings
Fitment notes — ATP JGS65
Includes: All paper gaskets, Pan gasket, Rubber O rings, Rubber Lip seals, metal clad seals and sealing rings
Flex Fuel
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PA CARGO Fits: 2.5L L4 K104900
🇺🇸 US 🇨🇦 CA
Overhaul Kit
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PIONEER Fits: 2.5L L4 750327
🇺🇸 US 🇨🇦 CA
Overhaul KitIncludes All Paper Gaskets, Pan Gasket, Rubber O-Rings, Rubber Lip Seals, Metal Clad Seals and Sealing Rings
Fitment notes — PIONEER 750327
Overhaul KitIncludes All Paper Gaskets, Pan Gasket, Rubber O-Rings, Rubber Lip Seals, Metal Clad Seals and Sealing Rings
Flex Fuel
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Brand Part Number Markets Notes Buy
ATP Fits: 2.5L L4 JM34
🇺🇸 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 — ATP JM34
Includes: All paper gaskets, Pan gasket, Rubber O rings, Rubber Lip seals, metal clad seals, Steel Clutch Plates, sealing rings and Friction Clutch plates.
Flex Fuel
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This table covers the rebuild kits for this assembly.

Retaining Ring

Brand Part Number Markets Notes Buy
GM GENUINE Fits: 2.5L L4 24252792
🇺🇸 US 🇨🇦 CA
Fits 6 speed Automatic trans.Clutch Retaining Ringor Low / Reverse
Fitment notes — GM GENUINE 24252792
Fits:
6 speed Automatic trans.Clutch Retaining Ringor Low / ReverseAWDPreferred6 speed Automatic trans.3.50 Ratio (FJM)Clutch Retaining Ringor Low / ReverseFWD6 speed Automatic trans.3.50 Ratio (FJM)Clutch Retaining Ring
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GM GENUINE Fits: 2.5L L4 24231278
🇺🇸 US 🇨🇦 CA
Fits 6 speed Automatic trans.Park Gear Retaining Ringor 6 speed Automatic trans.
Fitment notes — GM GENUINE 24231278
Fits:
6 speed Automatic trans.Park Gear Retaining Ringor 6 speed Automatic trans.Drive Sprocket Retaining Ring
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This table covers the Retaining rings.

Servo Piston

Brand Part Number Markets Notes Buy
PA CARGO Fits: 2.5L L4 K10490099
🇺🇸 US 🇨🇦 CA
Molded piston kit
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This table covers the pistons in a transmission servo.

Shift Cable Bracket

Brand Part Number Markets Notes Buy
GM GENUINE Fits: 2.5L L4 84414112
🇺🇸 US 🇨🇦 CA
6 Speed
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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

Brand Part Number Markets Notes Buy
SONNAX Fits: 2.5L L4 6T40GEN2ZIP
🇺🇸 US 🇨🇦 CA
Zip Kit®
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SONNAX Fits: 2.5L L4 6T40ZIP
🇺🇸 US 🇨🇦 CA
Zip Kit®
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TRANSGO Fits: 2.5L L4 SK6T40G2
🇺🇸 US 🇨🇦 CA
Shift KitFor 6T30, 6T40, 6T45 GEN2 Transmissions
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TRANSGO Fits: 2.5L L4 SK6T40G3
🇺🇸 US 🇨🇦 CA
Shift Kit
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This table covers the Shift Improvement kits.

Shift Lever Knob

Brand Part Number Markets Notes Buy
GM GENUINE Fits: 2.5L L4 23286909
🇺🇸 US 🇨🇦 CA
Black
Fitment notes — GM GENUINE 23286909
Black
Interior Trim Color (4AA),Interior Trim Color (4AW),Interior Trim Color (4DR),Interior Trim Color (4FA)
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This table covers the knobs on the shift lever.

Sun Gear

Brand Part Number Markets Notes Buy
GM GENUINE Fits: 2.5L L4 24230784
🇺🇸 US 🇨🇦 CA
6 SpeedInput
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GM GENUINE Fits: 2.5L L4 24241246
🇺🇸 US 🇨🇦 CA
Fits OutputAWD
Fitment notes — GM GENUINE 24241246
Fits:
OutputAWDEssence or Preferred6 speed3.50 Ratio (FJM)
or:
OutputFWD6 speed3.50 Ratio (FJM)
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GM GENUINE Fits: 2.5L L4 24241247
🇺🇸 US 🇨🇦 CA
Width: 8.25 In
Fitment notes — GM GENUINE 24241247
Width: 8.25 In
Fits:
AWDPreferred6 Speed3.50 Ratio (FJM)Reactionor FWD6 Speed3.50 Ratio (FJM)Reaction
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This table covers the Sun gears.

Sun Gear Bearing

Brand Part Number Markets Notes Buy
GM GENUINE Popular Fits: 2.5L L4 24260438
🇺🇸 US 🇨🇦 CA
Gasket/Seal Not Included
Fitment notes — GM GENUINE 24260438
Gasket/Seal Not Included
Fits:
OutputFWD6 speed3.50 Ratio (FJM)
or:
OutputAWDPreferred6 speed3.50 Ratio (FJM)
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GM GENUINE Fits: 2.5L L4 24260428
🇺🇸 US 🇨🇦 CA
Spherical End Or Flat: Flat
Fitment notes — GM GENUINE 24260428
Spherical End Or Flat: Flat
Reaction6 Speed
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GM GENUINE Fits: 2.5L L4 24260431
🇺🇸 US 🇨🇦 CA
Input6 Speed
Fitment notes — GM GENUINE 24260431
Input6 SpeedBetween Input Sun Gear and Output Carrier40mm I.D.3.50 Ratio (FJM)
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GM GENUINE Fits: 2.5L L4 24230783
🇺🇸 US 🇨🇦 CA
Input6 speed
Fitment notes — GM GENUINE 24230783
Input6 speedT634MM I.D.
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GM GENUINE Fits: 2.5L L4 24076254
🇺🇸 US 🇨🇦 CA
Fits OutputAWD
Fitment notes — GM GENUINE 24076254
Fits:
OutputAWDEssence or Preferred6 SpeedT123.50 Ratio (FJM)
or:
OutputFWD6 SpeedT123.50 Ratio (FJM)
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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 Fits: 2.5L L4 GMT26
🇺🇸 US 🇨🇦 CA
Reaction Sun Gear
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DURA-BOND Fits: 2.5L L4 GMT25
🇺🇸 US 🇨🇦 CA
Output Planet Sun Gear (OEM Groove)
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DURA-BOND Fits: 2.5L L4 GMT25AT
🇺🇸 US 🇨🇦 CA
Coated
Fitment notes — DURA-BOND GMT25AT
Coated
Output Planet Sun Gear (Modified Groove)
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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.

Torque Converter

Brand Part Number Markets Notes Buy
GM GENUINE Fits: 2.5L L4 24281745
🇺🇸 US 🇨🇦 CA
Fits FWD6 speed
Fitment notes — GM GENUINE 24281745
Fits:
FWD6 speed3.50 Ratio (FJM)
or:
AWDEssence or Preferred6 speed3.50 Ratio (FJM)
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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 Fits: 2.5L L4 11515758
🇺🇸 US 🇨🇦 CA
6 speed Automatic trans.M8X1.25X30
Fitment notes — GM GENUINE 11515758
6 speed Automatic trans.M8X1.25X30Torque Converter Housing Bolt
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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 Fits: 2.5L L4 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 Fits: 2.5L L4 24265317
🇺🇸 US 🇨🇦 CA
FWD6 speed
Fitment notes — GM GENUINE 24265317
FWD6 speed3.50 Ratio (FJM)
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This table covers the Torque Converter housings.

Torque Converter Shaft Seal

Brand Part Number Markets Notes Buy
GM GENUINE Popular Fits: 2.5L L4 24262294
🇺🇸 US 🇨🇦 CA
Fits FWD6 speed
Fitment notes — GM GENUINE 24262294
Fits:
FWD6 speedSINGLE USE3.50 Ratio (FJM)
or:
AWDPreferred6 speedSINGLE USE3.50 Ratio (FJM)
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NATIONAL Popular Fits: 2.5L L4 710889
🇺🇸 US 🇨🇦 CA
General Motors trans.
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GM GENUINE Fits: 2.5L L4 24274857
🇺🇸 US 🇨🇦 CA
Fits AWDPreferred
Fitment notes — GM GENUINE 24274857
Fits:
AWDPreferred6 SpeedSingle UseGray with White Speckles3.50 Ratio (FJM)
or:
FWD6 SpeedSingle UseGray with White Speckles3.50 Ratio (FJM)
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GM GENUINE Fits: 2.5L L4 24262272
🇺🇸 US 🇨🇦 CA
6 SpeedGray with Purple Speckles
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GM GENUINE Fits: 2.5L L4 24266166
🇺🇸 US 🇨🇦 CA
Housing SealMaterial Thickness (In): 0.06 In
Fitment notes — GM GENUINE 24266166
Housing SealMaterial Thickness (In): 0.06 In
Fits:
FWD6 speed3.50 Ratio (FJM)
or:
AWDEssence or Preferred6 speed3.50 Ratio (FJM)
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WJB / INMOTION PARTS Fits: 2.5L L4 WS710889
🇺🇸 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 Fits: 2.5L L4 1058113
🇺🇸 US 🇨🇦 CA
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 Fits: 2.5L L4 1058215
🇺🇸 US 🇨🇦 CA
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 Fits: 2.5L L4 109394
🇺🇸 US
Dexron VI1 Quart
Fitment notes — ACDELCO 109394
Dexron VI1 Quart
6 Speed
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ACDELCO Popular Fits: 2.5L L4 109243
🇺🇸 US
Container Type: Plastic Container
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MOBIL Fits: 2.5L L4 126411
🇺🇸 US 🇨🇦 CA
Dexron-VI ATF
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VAICO Fits: 2.5L L4 V600016
🇺🇸 US 🇨🇦 CA
Description: ATF II, ATF Dexron II D 12x 1 L
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VALVOLINE Fits: 2.5L L4 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 Fits: 2.5L L4 883572
🇺🇸 US 🇨🇦 CA
Dexron VI/Mercon LV ATF1 Gallon
Fitment notes — VALVOLINE 883572
Dexron VI/Mercon LV ATF1 Gallon
Product Not Applicable For California
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Multi-Vehicle

Brand Part Number Markets Notes Buy
MOBIL Popular Fits: 2.5L L4 126505
🇺🇸 US 🇨🇦 CA
Multi-Vehicle ATF
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VALVOLINE Popular Fits: 2.5L L4 VV3246
🇺🇸 US 🇨🇦 CA
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
Product Not Applicable For California
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LIQUI MOLY Fits: 2.5L L4 20032
🇺🇸 US 🇨🇦 CA
Top Tec ATF 18001 Liter
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LIQUI MOLY Fits: 2.5L L4 22036
🇺🇸 US 🇨🇦 CA
Top Tec ATF 18005 Liter
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LIQUI MOLY Fits: 2.5L L4 20034
🇺🇸 US 🇨🇦 CA
Top TEC ATF 180020 Liter
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LUBEGARD Fits: 2.5L L4 69032
🇺🇸 US 🇨🇦 CA
1 QuartComplete Full Synthetic ATF Fluid
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LUCAS OIL Fits: 2.5L L4 11255
🇺🇸 US 🇨🇦 CA
LOW VISCOSITY SYNTHETIC MULTI-VEHICLE AUTOMATIC TRANSMISSION FLUID1 qt
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LUCAS OIL Fits: 2.5L L4 18037
🇺🇸 US 🇨🇦 CA
Low Viscosity Synthetic Multi-Vehicle Automatic Transmission Fluid6 Gallon
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VALVOLINE Fits: 2.5L L4 773775
🇺🇸 US 🇨🇦 CA
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
Product Not Applicable For California
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VALVOLINE Fits: 2.5L L4 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
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Brand Part Number Markets Notes Buy
VALVOLINE Fits: 2.5L L4 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 Fits: 2.5L L4 19610
🇺🇸 US 🇨🇦 CA
Instant Shudder Fixx2 oz
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LUBEGARD Popular Fits: 2.5L L4 60902
🇺🇸 US 🇨🇦 CA
Automatic Transmission Fluid Protectant10 oz
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LUBEGARD Fits: 2.5L L4 19689
🇺🇸 US 🇨🇦 CA
Instant Shudder Fixx2 oz
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LUBEGARD Fits: 2.5L L4 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 Fits: 2.5L L4 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 Fits: 2.5L L4 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

Brand Part Number Markets Notes Buy
ANCHOR Popular Fits: 2.5L L4 3541
🇺🇸 US 🇨🇦 CA
Front Left
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ANCHOR Popular Fits: 2.5L L4 3460
🇺🇸 US 🇨🇦 CA
LeftHydraulic
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DEA / MARMON RIDE CONTROL Fits: 2.5L L4 A5934
🇺🇸 US 🇨🇦 CA
Front LeftFWD
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DEA / MARMON RIDE CONTROL Fits: 2.5L L4 A5928
🇺🇸 US 🇨🇦 CA
Rear LeftAWD
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PIONEER Fits: 2.5L L4 623541
🇺🇸 US 🇨🇦 CA
Front Left
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PIONEER Fits: 2.5L L4 613460
🇺🇸 US 🇨🇦 CA
Left
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WESTAR Fits: 2.5L L4 EM4356
🇺🇸 US 🇨🇦 CA
Upper
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WESTAR Fits: 2.5L L4 EM4448
🇺🇸 US 🇨🇦 CA
Front
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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 Fits: 2.5L L4 24053920
🇺🇸 US 🇨🇦 CA
Overhaul
Fitment notes — GM GENUINE 24053920
Overhaul
6 Speed
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GM GENUINE Fits: 2.5L L4 24265971
🇺🇸 US 🇨🇦 CA
Fits AWDEssence or Preferred
Fitment notes — GM GENUINE 24265971
Fits:
AWDEssence or Preferred6 SpeedIncludes Channel Plate and Spacer3.50 Ratio (FJM)
or:
FWD6 SpeedIncludes Channel Plate and Spacer3.50 Ratio (FJM)
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SONNAX Fits: 2.5L L4 GM6T401
🇺🇸 US 🇨🇦 CA
Reman
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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 Fits: 2.5L L4 24249337
🇺🇸 US 🇨🇦 CA
Fits AWDPreferred
Fitment notes — GM GENUINE 24249337
Fits:
AWDPreferred6 speedwithout SPRING3.50 Ratio (FJM)
or:
FWD6 speedwithout SPRING3.50 Ratio (FJM)
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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 Fits: 2.5L L4 24295087
🇺🇸 US 🇨🇦 CA
Includes Control Valve Body Gasket
Fitment notes — GM GENUINE 24295087
Includes Control Valve Body Gasket
Fits:
FWD6 speed3.50 Ratio (FJM)
or:
AWDEssence or Preferred6 speed3.50 Ratio (FJM)
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SKP Fits: 2.5L L4 SK242534
🇺🇸 US 🇨🇦 CA
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This table covers the Valve Body covers.

Valve Body Cover Gasket

Brand Part Number Markets Notes Buy
GM GENUINE Fits: 2.5L L4 24234281
🇺🇸 US 🇨🇦 CA
6 Speed
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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 Fits: 2.5L L4 24242273
🇺🇸 US 🇨🇦 CA
Fits FWD6 speed
Fitment notes — GM GENUINE 24242273
Fits:
FWD6 speed3.50 Ratio (FJM)
or:
AWDEssence or Preferred6 speed3.50 Ratio (FJM)
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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 Fits: 2.5L L4 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 Fits: 2.5L L4 24267597
🇺🇸 US 🇨🇦 CA
Fits AWDEssence or Preferred
Fitment notes — GM GENUINE 24267597
Fits:
AWDEssence or Preferred6 SpeedVB Assembly-to-CaseSingle Use3.50 Ratio (FJM)
or:
FWD6 SpeedVB Assembly-to-CaseSingle Use3.50 Ratio (FJM)
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GM GENUINE Fits: 2.5L L4 24263736
🇺🇸 US 🇨🇦 CA
Fits AWDPreferred
Fitment notes — GM GENUINE 24263736
Fits:
AWDPreferred6 SpeedValve Body Assembly-To-Channel PlateSingle Use3.50 Ratio (FJM)
or:
FWD6 SpeedValve Body Assembly-To-Channel Plate3.50 Ratio (FJM)
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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 Fits: 2.5L L4 144740VTP
🇺🇸 US 🇨🇦 CA
Vacuum Test Plate KitFor GM 6T30/40/45/50 Gen. 1 and Ford 6F35 Gen. 1 & Gen. 2 Units
Fitment notes — SONNAX 144740VTP
Vacuum Test Plate KitFor GM 6T30/40/45/50 Gen. 1 and Ford 6F35 Gen. 1 & Gen. 2 Units
for 6T30, 6T40, 6T45, 6T50, Gen. 1 only and 6F35 Gen. 1 and Gen. 2
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This table covers the testers used to diagnose a valve body.

Buying Automatic Transmission Parts for a 2017 Buick Envision

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

  • Match the engine first. Every automatic transmission part here is engine-specific; each row shows which engine(s) it fits.
  • Read the notes on each row for position, trim and spec qualifiers before you order.
  • Where labor overlaps, replace the filter and pan gasket with every fluid service, and flush the cooler lines when replacing a failed unit.
  • Cross-reference the manufacturer part number against your old part or a service-manual listing.

Start with the largest groups on this page: Transmission Fluid and Clutch Plate .

Frequently Asked Questions

How many automatic transmission parts fit the 2017 Buick Envision?

Our catalog currently lists 209 automatic transmission parts for the 2017 Buick Envision across 77 subcategories and 35 brands, covering both the 2.0L L4 Turbocharged and the 2.5L L4. Each part is matched to the engine(s) it fits.

Do automatic transmission parts differ between 2017 Buick Envision engines?

Yes. Every automatic transmission part on this page is engine-specific. Each row shows which engine(s) it fits — use the filter at the top to hide the rest. If you're unsure which engine you have, check the emissions label under the hood or the 8th character of your VIN.

What are the signs of automatic transmission problems on a 2017 Buick Envision?

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 2017 Buick Envision 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 2017 Buick Envision?

First match the engine — each row shows which engine(s) the part fits. Then use exactly the fluid specification in the notes — automatic transmissions are the least forgiving component on the vehicle about fluid choice. The notes column carries position and trim qualifiers where they apply.

Other Parts for the 2017 Buick Envision

Automatic Transmission Parts for Other Buick Envision 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.