2022 Cadillac CT4 Automatic Transmission Parts

Engine:

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

This page lists 132 automatic transmission parts for the 2022 Cadillac CT4, across 61 part types, covering all 3 engine options (2.0L L4 Turbocharged, 2.7L L4 Turbocharged and 3.6L V6 Turbocharged). Every part shows its brand, manufacturer part number and fitment notes.

On the 2022 Cadillac CT4, the automatic transmission covers the automatic gearbox and its supporting cast — filters, coolers, solenoids, mounts and torque-converter parts. 22 parts of the 132 listed are Clutch Plate (10 parts), Clutch Pack Piston Dam / Seal (6 parts) and Filter (6 parts). The other 58 part types cover the remaining 110 parts.

Accumulator

Brand Part Number Markets Notes Buy
GM GENUINE Fits: 2.0L L4 Turbocharged 24051346
🇺🇸 US 🇨🇦 CA
Auxiliary8 Speed
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This table covers the accumulators in this hydraulic or A/C circuit.

Automatic Transmission Control Unit (TCU)

Brand Part Number Markets Notes Buy
GM GENUINE Fits: 2.0L L4 Turbocharged 24070740
🇺🇸 US 🇨🇦 CA
Programming Required: YES
Fitment notes — GM GENUINE 24070740
Programming Required: YES
8 speed
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This table covers the control units that command automatic-transmission shifts.

Carrier Thrust Bearing

Brand Part Number Markets Notes Buy
GM GENUINE Fits: 2.0L L4 Turbocharged 24264380
🇺🇸 US 🇨🇦 CA
Direct/Overdrive8 Speed
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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 Fits: 2.0L L4 Turbocharged 24052633
🇺🇸 US 🇨🇦 CA
Front8 Speed
Fitment notes — GM GENUINE 24052633
Front8 SpeedSingle Use(Must be Used Use with Seal 24281790)
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This table covers the Case covers.

Case Vent

Brand Part Number Markets Notes Buy
GM GENUINE Fits: 2.0L L4 Turbocharged 23156298
🇺🇸 US 🇨🇦 CA
Rear1/4" Vent Hole
Fitment notes — GM GENUINE 23156298
Rear1/4" Vent HoleAxle Vent
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GM GENUINE Fits: 2.0L L4 Turbocharged 24225422
🇺🇸 US 🇨🇦 CA
8 SpeedVent Pipe with 45 Degree Bend
Fitment notes — GM GENUINE 24225422
8 SpeedVent Pipe with 45 Degree BendVent Pipe
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This table covers the vents on a transmission or axle housing.

Clutch Apply Plate

Brand Part Number Markets Notes Buy
GM GENUINE Fits: 2.0L L4 Turbocharged 24263038
🇺🇸 US 🇨🇦 CA
Fits 2-3-4-6-88 speed
Fitment notes — GM GENUINE 24263038
Fits:
2-3-4-6-88 speedExtra Capacity Cooling (V03)
or:
2-3-4-6-88 speedExc. Extra Capacity Cooling (V03)
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GM GENUINE Fits: 2.0L L4 Turbocharged 24280566
🇺🇸 US 🇨🇦 CA
Fits 1-2-3-4-5, Reverse8 speed
Fitment notes — GM GENUINE 24280566
Fits:
1-2-3-4-5, Reverse8 speedExtra Capacity Cooling (V03)
or:
1-2-3-4-5, Reverse8 speedExc. Extra Capacity Cooling (V03)
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This table covers the Clutch Apply plates. Typical signs include warpage, cracks, or a plate that no longer locates the assembly. Confirm which plate the notes describe — backing plates, clutch plates and strike plates are different parts.

Clutch Apply Ring

Brand Part Number Markets Notes Buy
GM GENUINE Fits: 2.0L L4 Turbocharged 24261067
🇺🇸 US 🇨🇦 CA
Fits 2-3-4-6-88 speed Automatic trans
Fitment notes — GM GENUINE 24261067
Fits:
2-3-4-6-88 speed Automatic transExc. Extra Capacity Cooling (V03)
or:
2-3-4-6-88 speed Automatic transExtra Capacity Cooling (V03)
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This table covers the Clutch Apply rings.

Clutch Housing

Brand Part Number Markets Notes Buy
GM GENUINE Fits: 2.0L L4 Turbocharged 24286930
🇺🇸 US 🇨🇦 CA
1-3-5-6-78 Speed
Fitment notes — GM GENUINE 24286930
1-3-5-6-78 Speedwith Bushing and Bearingwithout Dams, Pistons, Seals, Clutch Plates, or Retainers
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GM GENUINE Fits: 2.0L L4 Turbocharged 24044226
🇺🇸 US 🇨🇦 CA
2-3-4-6-8, 4-5-6-7-8, Reverse8 speed
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This table covers the Clutch housings.

Clutch Housing Thrust Bearing

Brand Part Number Markets Notes Buy
GM GENUINE Popular Fits: 2.0L L4 Turbocharged 24264380
🇺🇸 US 🇨🇦 CA
2-3-4-6-8, 4-5-6-7-8, Reverse8 speed
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GM GENUINE Fits: 2.0L L4 Turbocharged 24045328
🇺🇸 US 🇨🇦 CA
Fits 2-3-4-6-8, 4-5-6-7-8, Reverse8 speed
Fitment notes — GM GENUINE 24045328
Fits:
2-3-4-6-8, 4-5-6-7-8, Reverse8 speedExtra Capacity Cooling (V03)
or:
2-3-4-6-8, 4-5-6-7-8, Reverse8 speedExc. Extra Capacity Cooling (V03)
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GM GENUINE Fits: 2.0L L4 Turbocharged 24264381
🇺🇸 US 🇨🇦 CA
Clutch Hub Thrust Bearing
Fitment notes — GM GENUINE 24264381
Clutch Hub Thrust Bearing
1-2-3-48 SpeedClutch Hub Thrust Bearing
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GM GENUINE Fits: 2.0L L4 Turbocharged 24266481
🇺🇸 US 🇨🇦 CA
2-3-4-6-8, 4-5-6-7-8, Reverse8 speed
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GM GENUINE Fits: 2.0L L4 Turbocharged 24278123
🇺🇸 US 🇨🇦 CA
1-3-5-6-78 speed
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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 Fits: 2.0L L4 Turbocharged 24271698
🇺🇸 US 🇨🇦 CA
Rotor Outside Diameter (mm): 179.26 mm
Fitment notes — GM GENUINE 24271698
Rotor Outside Diameter (mm): 179.26 mm
1-2-7-8, Reverse8 speed
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GM GENUINE Fits: 2.0L L4 Turbocharged 24046316
🇺🇸 US 🇨🇦 CA
Snap Ring(s) Included: No
Fitment notes — GM GENUINE 24046316
Snap Ring(s) Included: No
1-3-5-6-78 speed
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GM GENUINE Fits: 2.0L L4 Turbocharged 24270976
🇺🇸 US 🇨🇦 CA
Fits 4-5-6-7-8, Reverse8 speed
Fitment notes — GM GENUINE 24270976
Fits:
4-5-6-7-8, Reverse8 speedwithout SEALSExtra Capacity Cooling (V03)
or:
4-5-6-7-8, Reverse8 speedwithout SEALSExc. Extra Capacity Cooling (V03)
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GM GENUINE Fits: 2.0L L4 Turbocharged 24283344
🇺🇸 US 🇨🇦 CA
Fits 2-3-4-6-88 speed
Fitment notes — GM GENUINE 24283344
Fits:
2-3-4-6-88 speedExtra Capacity Cooling (V03)
or:
2-3-4-6-88 speedExc. Extra Capacity Cooling (V03)
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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 Fits: 2.0L L4 Turbocharged 24261024
🇺🇸 US 🇨🇦 CA
Fits 2-3-4-6-88 speed
Fitment notes — GM GENUINE 24261024
Fits:
2-3-4-6-88 speedSINGLE USELARGE OTRExtra Capacity Cooling (V03)
or:
2-3-4-6-88 speedSINGLE USELARGE OTRExc. Extra Capacity Cooling (V03)
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GM GENUINE Fits: 2.0L L4 Turbocharged 24046796
🇺🇸 US 🇨🇦 CA
1-2-3-4-5, Reverse8 speed
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GM GENUINE Fits: 2.0L L4 Turbocharged 24046797
🇺🇸 US 🇨🇦 CA
1-3-5-6-78 speed
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GM GENUINE Fits: 2.0L L4 Turbocharged 24046799
🇺🇸 US 🇨🇦 CA
4-5-6-7-8, Reverse8 Speed
Fitment notes — GM GENUINE 24046799
4-5-6-7-8, Reverse8 SpeedSingle UseINRExtra Capacity Cooling (V03)
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GM GENUINE Fits: 2.0L L4 Turbocharged 24251833
🇺🇸 US 🇨🇦 CA
Material: Steel
Fitment notes — GM GENUINE 24251833
Material: Steel
1-3-5-6-78 speed
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GM GENUINE Fits: 2.0L L4 Turbocharged 24259271
🇺🇸 US 🇨🇦 CA
Fits 4-5-6-7-8, Reverse8 Speed
Fitment notes — GM GENUINE 24259271
Fits:
4-5-6-7-8, Reverse8 SpeedSingle UseInner-HousingExc. Extra Capacity Cooling (V03)
or:
4-5-6-7-8, Reverse8 SpeedSingle UseInner-HousingExtra Capacity Cooling (V03)
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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: 2.0L L4 Turbocharged 24251863
🇺🇸 US 🇨🇦 CA
Fits 4-5-6-7-8, Reverse8 speed Automatic trans.
Fitment notes — GM GENUINE 24251863
Fits:
4-5-6-7-8, Reverse8 speed Automatic trans.Extra Capacity Cooling (V03)Clutch Backing Plat
or:
4-5-6-7-8, ReverseAWD8 speed Automatic trans.Exc. Extra Capacity Cooling (V03)Clutch Backing Plate
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GM GENUINE Fits: 2.0L L4 Turbocharged 24261012
🇺🇸 US 🇨🇦 CA
Fits 2-3-4-6-88 speed Automatic trans.
Fitment notes — GM GENUINE 24261012
Fits:
2-3-4-6-88 speed Automatic trans.Extra Capacity Cooling (V03)Clutch Backing Plat
or:
2-3-4-6-88 speed Automatic trans.Exc. Extra Capacity Cooling (V03)Clutch Backing Plate
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GM GENUINE Fits: 2.0L L4 Turbocharged 24280567
🇺🇸 US 🇨🇦 CA
Fits 1-2-3-4-5, Reverse8 speed Automatic trans.
Fitment notes — GM GENUINE 24280567
Fits:
1-2-3-4-5, Reverse8 speed Automatic trans.Exc. Extra Capacity Cooling (V03)Clutch Backing Plat
or:
1-2-3-4-5, Reverse8 speed Automatic trans.Extra Capacity Cooling (V03)Clutch Backing Plate
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Friction

Brand Part Number Markets Notes Buy
GM GENUINE Popular Fits: 2.0L L4 Turbocharged 24268484
🇺🇸 US 🇨🇦 CA
Friction Plate: YES
Fitment notes — GM GENUINE 24268484
Friction Plate: YES
Fits:
1-2-3-4-5, Reverse8 speed Automatic trans.Exc. Extra Capacity Cooling (V03)Friction Plat
or:
1-2-3-4-5, Reverse8 speed Automatic trans.Extra Capacity Cooling (V03)Friction Plate
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GM GENUINE Popular Fits: 2.0L L4 Turbocharged 24277132
🇺🇸 US 🇨🇦 CA
1-2-3-4-5, Reverse8 speed Automatic trans.
Fitment notes — GM GENUINE 24277132
1-2-3-4-5, Reverse8 speed Automatic trans.Wide TeethFriction Plate
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GM GENUINE Fits: 2.0L L4 Turbocharged 24251852
🇺🇸 US 🇨🇦 CA
Material: Steel
Fitment notes — GM GENUINE 24251852
Material: Steel
Fits:
2-3-4-6-88 speed Automatic trans.Exc. Extra Capacity Cooling (V03)Friction Plat
or:
2-3-4-6-88 speed Automatic trans.Extra Capacity Cooling (V03)Friction Plate
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GM GENUINE Fits: 2.0L L4 Turbocharged 24252230
🇺🇸 US 🇨🇦 CA
Material: Steel
Fitment notes — GM GENUINE 24252230
Material: Steel
Fits:
1-3-5-6-78 speed Automatic trans.Exc. Extra Capacity Cooling (V03)Friction Plat
or:
1-3-5-6-78 speed Automatic trans.Extra Capacity Cooling (V03)Friction Plate
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GM GENUINE Fits: 2.0L L4 Turbocharged 24268309
🇺🇸 US 🇨🇦 CA
Fits 1-3-5-6-78 speed Automatic trans.
Fitment notes — GM GENUINE 24268309
Fits:
1-3-5-6-78 speed Automatic trans.Exc. Extra Capacity Cooling (V03)Friction Plat
or:
1-3-5-6-78 speed Automatic trans.Extra Capacity Cooling (V03)Friction Plate
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GM GENUINE Fits: 2.0L L4 Turbocharged 24277180
🇺🇸 US 🇨🇦 CA
1-2-3-4-5, ReverseAWD
Fitment notes — GM GENUINE 24277180
1-2-3-4-5, ReverseAWD8 speed Automatic trans.Friction Plate
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Wave Plate

Brand Part Number Markets Notes Buy
GM GENUINE Fits: 2.0L L4 Turbocharged 24251855
🇺🇸 US 🇨🇦 CA
Fits 2-3-4-6-88 speed Automatic trans.
Fitment notes — GM GENUINE 24251855
Fits:
2-3-4-6-88 speed Automatic trans.Extra Capacity Cooling (V03)Wave Plat
or:
2-3-4-6-88 speed Automatic trans.Exc. Extra Capacity Cooling (V03)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 Retaining Ring

Brand Part Number Markets Notes Buy
GM GENUINE Fits: 2.0L L4 Turbocharged 24044197
🇺🇸 US 🇨🇦 CA
1-2-3-4-5, Reverse8 Speed
Fitment notes — GM GENUINE 24044197
1-2-3-4-5, Reverse8 SpeedLight Blue3.06mm-3.16mmBacking Plate
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GM GENUINE Fits: 2.0L L4 Turbocharged 24044198
🇺🇸 US 🇨🇦 CA
1-2-3-4-5, Reverse8 Speed
Fitment notes — GM GENUINE 24044198
1-2-3-4-5, Reverse8 SpeedOrange3.39mm-3.49mmBacking Plate
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GM GENUINE Fits: 2.0L L4 Turbocharged 24044199
🇺🇸 US 🇨🇦 CA
1-2-3-4-5, Reverse8 Speed
Fitment notes — GM GENUINE 24044199
1-2-3-4-5, Reverse8 SpeedDark Green3.71mm-3.81mmBacking Plate
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GM GENUINE Fits: 2.0L L4 Turbocharged 24044201
🇺🇸 US 🇨🇦 CA
1-2-3-4-5, Reverse8 Speed
Fitment notes — GM GENUINE 24044201
1-2-3-4-5, Reverse8 SpeedPurple4.36mm-4.46mmBacking Plate
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GM GENUINE Fits: 2.0L L4 Turbocharged 24044207
🇺🇸 US 🇨🇦 CA
1-3-5-6-78 Speed
Fitment notes — GM GENUINE 24044207
1-3-5-6-78 SpeedPurple2.42mm-2.52mmBacking 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: 2.0L L4 Turbocharged 24259218
🇺🇸 US 🇨🇦 CA
8 speedSINGLE USE
Fitment notes — GM GENUINE 24259218
8 speedSINGLE USE5 ID NOTCHES, 23.1MM TALL
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GM GENUINE Fits: 2.0L L4 Turbocharged 24262438
🇺🇸 US 🇨🇦 CA
8 SpeedSingle Use
Fitment notes — GM GENUINE 24262438
8 SpeedSingle Use33.5 mm Tall0 ID Notches
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GM GENUINE Fits: 2.0L L4 Turbocharged 24266594
🇺🇸 US 🇨🇦 CA
Fits 1-3-5-6-78 speed
Fitment notes — GM GENUINE 24266594
Fits:
1-3-5-6-78 speedSINGLE USEExtra Capacity Cooling (V03)
or:
1-3-5-6-78 speedSINGLE USEExc. Extra Capacity Cooling (V03)
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This table covers the Clutch Seal rings.

Drive Sprocket

Brand Part Number Markets Notes Buy
GM GENUINE Fits: 2.0L L4 Turbocharged 24280780
🇺🇸 US 🇨🇦 CA
8 SpeedAutomatic Transmission Fluid Pump
Fitment notes — GM GENUINE 24280780
8 SpeedAutomatic Transmission Fluid PumpDrive Link & Sprocket Set
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This table covers the Drive sprockets.

Drive Sprocket Bearing

Brand Part Number Markets Notes Buy
GM GENUINE Fits: 2.0L L4 Turbocharged 84517834
🇺🇸 US 🇨🇦 CA
FrontAWD
Fitment notes — GM GENUINE 84517834
FrontAWD8 speed
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This table covers the Drive Sprocket bearings. Typical signs include a growl that rises with speed, or play in the shaft or hub. Set preload the way the notes specify. A dry or crushed bearing fails quickly.

Extension Housing Bolt

Brand Part Number Markets Notes Buy
GM GENUINE Fits: 2.0L L4 Turbocharged 11546404
🇺🇸 US 🇨🇦 CA
8 speed Automatic trans.M10X1.5X40
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This table covers the Extension Housing bolts.

Extension Housing Gasket

Brand Part Number Markets Notes Buy
GM GENUINE Fits: 2.0L L4 Turbocharged 24260919
🇺🇸 US 🇨🇦 CA
8 speed
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This table covers the gaskets that seal the Extension Housing. Typical signs include seepage at the joint, a burnt-oil smell, or a leak that appears only after a long drive. Clean both flanges and torque in the sequence the notes or the manual call for.

Filter

Economy

Brand Part Number Markets Notes Buy
VARIOUS MFR Fits: 2.0L L4 Turbocharged PT99576
🇺🇸 US 🇨🇦 CA
Standard
Fitment notes — VARIOUS MFR PT99576
Standard
8 speed trans.Aftermarket Style Gasket
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VARIOUS MFR Fits: 2.0L L4 Turbocharged PT99576X
🇺🇸 US 🇨🇦 CA
Select
Fitment notes — VARIOUS MFR PT99576X
Select
8 speed trans.OE Style Gasket
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VARIOUS MFR Fits: 2.0L L4 Turbocharged PT99577
🇺🇸 US 🇨🇦 CA
Standard
Fitment notes — VARIOUS MFR PT99577
Standard
10 speed trans.Aftermarket Style Gasket
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VARIOUS MFR Fits: 2.0L L4 Turbocharged PT99577X
🇺🇸 US 🇨🇦 CA
Select
Fitment notes — VARIOUS MFR PT99577X
Select
10 speed trans.OE Style Gasket
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Standard Replacement

Brand Part Number Markets Notes Buy
GM GENUINE Popular Fits: 2.0L L4 Turbocharged 24295812
🇺🇸 US 🇨🇦 CA
8 SpeedSingle Use
Fitment notes — GM GENUINE 24295812
8 SpeedSingle UseGeneration 2 Required, Generation 1 Optional
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Brand Part Number Markets Notes Buy
PA CARGO Popular Fits: 2.0L L4 Turbocharged 138710
🇺🇸 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.

Fluid Cooler

Brand Part Number Markets Notes Buy
GM GENUINE Fits: 2.0L L4 Turbocharged 84732706
🇺🇸 US 🇨🇦 CA
Extra Capacity Cooling (V03)
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GM GENUINE Fits: 2.0L L4 Turbocharged 86540125
🇺🇸 US 🇨🇦 CA
Extra Capacity Cooling (V03)
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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 Control Valve

Brand Part Number Markets Notes Buy
GM GENUINE Fits: 2.0L L4 Turbocharged 84518145
🇺🇸 US 🇨🇦 CA
Mounting Hardware Included: No
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This table covers the Fluid Cooler Control valves. Typical signs include a circuit that will not hold, a whistle, or a code for this valve. A stuck valve is often debris. Clean the ports before installing the new one.

Fluid Cooler Line / Hose

Brand Part Number Markets Notes Buy
GM GENUINE Fits: 2.0L L4 Turbocharged 24292361
🇺🇸 US 🇨🇦 CA
Inlet8 speed
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GM GENUINE Fits: 2.0L L4 Turbocharged 24294545
🇺🇸 US 🇨🇦 CA
Outlet8 Speed
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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 Seal

Brand Part Number Markets Notes Buy
GM GENUINE Fits: 2.0L L4 Turbocharged 85628205
🇺🇸 US 🇨🇦 CA
8 speed Automatic trans.SINGLE USE
Fitment notes — GM GENUINE 85628205
8 speed Automatic trans.SINGLE USEExc. Extra Capacity Cooling (V03)AT TRANS
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GM GENUINE Fits: 2.0L L4 Turbocharged 24237658
🇺🇸 US 🇨🇦 CA
Reman
Fitment notes — GM GENUINE 24237658
Reman
SINGLE USEAT PIPESEALS ONE PIPE
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This table covers the seals at the Fluid Cooler Line / Hose. Typical signs include a wet housing, a drip after sitting, or fluid flung off a rotating shaft. Fix the surface the seal rides on. A new seal on a grooved shaft will leak again.

Fluid Cooler Line Clip

Brand Part Number Markets Notes Buy
GM GENUINE Fits: 2.0L L4 Turbocharged 15698443
🇺🇸 US 🇨🇦 CA
2 PLACE HINGED
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GM GENUINE Fits: 2.0L L4 Turbocharged 11588327
🇺🇸 US 🇨🇦 CA
10.23 Diameter X 8
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This table covers the Fluid Cooler Line clips.

Fluid Pan

Brand Part Number Markets Notes Buy
GM GENUINE Fits: 2.0L L4 Turbocharged 24045037
🇺🇸 US 🇨🇦 CA
8 speed
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This table covers the pans that hold automatic-transmission fluid.

Fluid Pan Gasket

Brand Part Number Markets Notes Buy
ELRING Fits: 2.0L L4 Turbocharged 732270
🇺🇸 US 🇨🇦 CA
Trans Code. 10L80with Trans.: 10-Speed Automatic Transmission
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FEL-PRO Fits: 2.0L L4 Turbocharged TOS18776
🇺🇸 US 🇨🇦 CA
8 speed trans.
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GM GENUINE Fits: 2.0L L4 Turbocharged 24260071
🇺🇸 US 🇨🇦 CA
8 speed
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VICTOR REINZ Fits: 2.0L L4 Turbocharged 712555800
🇺🇸 US 🇨🇦 CA
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This table covers the gaskets that seal the Fluid Pan. Typical signs include seepage at the joint, a burnt-oil smell, or a leak that appears only after a long drive. Clean both flanges and torque in the sequence the notes or the manual call for.

Fluid Pan Magnet

Brand Part Number Markets Notes Buy
GM GENUINE Fits: 2.0L L4 Turbocharged 29535617
🇺🇸 US 🇨🇦 CA
Length: 1.8 In
Fitment notes — GM GENUINE 29535617
Length: 1.8 In
8 speed
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This table covers the Fluid Pan magnets.

Fluid Pump

Brand Part Number Markets Notes Buy
GM GENUINE Fits: 2.0L L4 Turbocharged 24059773
🇺🇸 US 🇨🇦 CA
8 SpeedMain
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GM GENUINE Fits: 2.0L L4 Turbocharged 24078612
🇺🇸 US 🇨🇦 CA
8 speed
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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
GM GENUINE Fits: 2.0L L4 Turbocharged 24259160
🇺🇸 US 🇨🇦 CA
8 speed
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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 Seal

Brand Part Number Markets Notes Buy
GM GENUINE Fits: 2.0L L4 Turbocharged 24290889
🇺🇸 US 🇨🇦 CA
Filter
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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: 2.0L L4 Turbocharged 24276242
🇺🇸 US 🇨🇦 CA
8 speed
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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 Fits: 2.0L L4 Turbocharged 24235861
🇺🇸 US 🇨🇦 CA
8 speed
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This table covers the seals at the Manual Shaft. Typical signs include a wet housing, a drip after sitting, or fluid flung off a rotating shaft. Fix the surface the seal rides on. A new seal on a grooved shaft will leak again.

Manual Shift Shaft

Brand Part Number Markets Notes Buy
GM GENUINE Fits: 2.0L L4 Turbocharged 24225445
🇺🇸 US 🇨🇦 CA
8 speed Automatic trans.
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This table covers the Manual Shift shafts.

Manual Valve

Brand Part Number Markets Notes Buy
GM GENUINE Fits: 2.0L L4 Turbocharged 24298855
🇺🇸 US 🇨🇦 CA
Fits 8 speedExtra Capacity Cooling (V03)
Fitment notes — GM GENUINE 24298855
Fits:
8 speedExtra Capacity Cooling (V03)
or:
AWD8 speedExc. Extra Capacity Cooling (V03)
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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 Fits: 2.0L L4 Turbocharged 24265265
🇺🇸 US 🇨🇦 CA
Material: Rubber
Fitment notes — GM GENUINE 24265265
Material: Rubber
8 SpeedSingle UseAutomatic Transmission Case Housing O-Ring
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GM GENUINE Fits: 2.0L L4 Turbocharged 24044772
🇺🇸 US 🇨🇦 CA
8 speedExc. Extra Capacity Cooling (V03)
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GM GENUINE Fits: 2.0L L4 Turbocharged 24055366
🇺🇸 US 🇨🇦 CA
Seal Material: Rubber Metal
Fitment notes — GM GENUINE 24055366
Seal Material: Rubber Metal
8 SpeedThis Service Kit Does Not Include The 1-2-3-4-5-REV CLU PSTN Seal(Illustration Callout 408). For The 1-2-3-4-5-REV CLU PSTN Seal, Must Also OrdeIncludes Field Serviceable Seals and Gasket, does not include CLU PSTN(S)/Dams(S) with Bonded Seal(S). does not include Fiber or Steel CLU Plates (Overhaul)Extra Capacity Cooling (V03)
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This table covers the O-rings and seals at this joint.

Output Carrier Internal Gear

Brand Part Number Markets Notes Buy
GM GENUINE Fits: 2.0L L4 Turbocharged 24277245
🇺🇸 US 🇨🇦 CA
8 speed
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This table covers the Output Carrier Internal gears.

Output Shaft

Brand Part Number Markets Notes Buy
GM GENUINE Fits: 2.0L L4 Turbocharged 24293294
🇺🇸 US 🇨🇦 CA
Fits AWD8 speed
Fitment notes — GM GENUINE 24293294
Fits:
AWD8 speedExtra Capacity Cooling (V03)
or:
AWD8 speedExc. Extra Capacity Cooling (V03)
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This table covers the Output shafts.

Output Shaft Bearing

Brand Part Number Markets Notes Buy
GM GENUINE Fits: 2.0L L4 Turbocharged 24242995
🇺🇸 US 🇨🇦 CA
Front8 speed
Fitment notes — GM GENUINE 24242995
Front8 speedRESIDES IN MAIN TRANSMISSION CASE
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This table covers the Output Shaft 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.

Output Shaft Seal

Brand Part Number Markets Notes Buy
GM GENUINE Fits: 2.0L L4 Turbocharged 24251228
🇺🇸 US 🇨🇦 CA
Fits 8 speedSINGLE USE
Fitment notes — GM GENUINE 24251228
Fits:
8 speedSINGLE USEExtra Capacity Cooling (V03)34.5 I.D.or 8 speedSINGLE USEExc. Extra Capacity Cooling (V03)34.5 I.D.
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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.

Park Pawl Actuator Bracket

Brand Part Number Markets Notes Buy
GM GENUINE Fits: 2.0L L4 Turbocharged 24285402
🇺🇸 US 🇨🇦 CA
8 speed Automatic trans.
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This table covers the brackets that mount the Park Pawl Actuator. 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.

Parking Pawl

Brand Part Number Markets Notes Buy
GM GENUINE Fits: 2.0L L4 Turbocharged 24279988
🇺🇸 US 🇨🇦 CA
Actuating Rod
Fitment notes — GM GENUINE 24279988
Actuating Rod
8 speed
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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: 2.0L L4 Turbocharged 8654382
🇺🇸 US 🇨🇦 CA
8 SpeedNPFT Hex Head
Fitment notes — GM GENUINE 8654382
8 SpeedNPFT Hex Head1/8-27
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This table covers the Plug adapters.

Reaction Carrier Thrust Bearing

Brand Part Number Markets Notes Buy
GM GENUINE Fits: 2.0L L4 Turbocharged 24264381
🇺🇸 US 🇨🇦 CA
Clutch Hub Thrust Bearing
Fitment notes — GM GENUINE 24264381
Clutch Hub Thrust Bearing
8 speed
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This table covers the Reaction Carrier Thrust bearings. Typical signs include a growl that rises with speed, or play in the shaft or hub. Set preload the way the notes specify. A dry or crushed bearing fails quickly.

Reaction Internal Gear

Brand Part Number Markets Notes Buy
ACDELCO Fits: 2.0L L4 Turbocharged 24281364
🇺🇸 US 🇨🇦 CA
GM Original Equipment
Fitment notes — ACDELCO 24281364
GM Original Equipment
Input8 speed
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ACDELCO Fits: 2.0L L4 Turbocharged 24281368
🇺🇸 US 🇨🇦 CA
GM Original Equipment
Fitment notes — ACDELCO 24281368
GM Original Equipment
8 speed
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This table covers the Reaction Internal gears.

Rebuild Kit

Banner Kit (Overhaul Kit + Friction Clutch Plates)

Brand Part Number Markets Notes Buy
PA CARGO Fits: 2.0L L4 Turbocharged DK13800AS
🇺🇸 US 🇨🇦 CA
Banner Kit
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Master Kit (Overhaul Kit + Friction & Steel Clutch Plates)

Brand Part Number Markets Notes Buy
PA CARGO Fits: 2.0L L4 Turbocharged DK13800A
🇺🇸 US 🇨🇦 CA
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Overhaul Kit (Gaskets, Seals, O-Rings & Sealing Rings)

Brand Part Number Markets Notes Buy
PA CARGO Fits: 2.0L L4 Turbocharged K138900A
🇺🇸 US 🇨🇦 CA
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TRANSTEC Fits: 2.0L L4 Turbocharged 71016836
🇺🇸 US 🇨🇦 CA
w Pistons
Fitment notes — TRANSTEC 71016836
w Pistons
Fits:
Premium Luxury8L45
or:
Sport8L45
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This table covers the rebuild kits for this assembly.

Retaining Ring

Brand Part Number Markets Notes Buy
GM GENUINE Fits: 2.0L L4 Turbocharged 24266577
🇺🇸 US 🇨🇦 CA
Output8 speed Automatic trans.
Fitment notes — GM GENUINE 24266577
Output8 speed Automatic trans.Single UseCarrier Internal Gear Retaining Ring
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GM GENUINE Fits: 2.0L L4 Turbocharged 24263436
🇺🇸 US 🇨🇦 CA
Fits 1-3-5-6-78 speed Automatic trans.
Fitment notes — GM GENUINE 24263436
Fits:
1-3-5-6-78 speed Automatic trans.Clutch Accumulator Piston Retaining Ringor 1-3-5-6-78 speed Automatic trans.Extra Capacity Cooling (V03)Clutch Accumulator Piston Retaining Ringor 1-3-5-6-78 speed Automatic trans.Exc. Extra Capacity Cooling (V03)Clutch Accumulator Piston Retaining Ring
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This table covers the Retaining rings.

Shift Cable

Brand Part Number Markets Notes Buy
GM GENUINE Fits: 2.0L L4 Turbocharged 84941910
🇺🇸 US 🇨🇦 CA
8 speed
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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 Cable Bracket

Brand Part Number Markets Notes Buy
GM GENUINE Fits: 2.0L L4 Turbocharged 84683646
🇺🇸 US 🇨🇦 CA
8 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.

Sun Gear

Brand Part Number Markets Notes Buy
GM GENUINE Fits: 2.0L L4 Turbocharged 24252073
🇺🇸 US 🇨🇦 CA
Output8 speed
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GM GENUINE Fits: 2.0L L4 Turbocharged 24291059
🇺🇸 US 🇨🇦 CA
8 SpeedReaction
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GM GENUINE Fits: 2.0L L4 Turbocharged 24291061
🇺🇸 US 🇨🇦 CA
8 SpeedInput
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GM GENUINE Fits: 2.0L L4 Turbocharged 24291063
🇺🇸 US 🇨🇦 CA
Direct Overdrive8 speed
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This table covers the Sun gears.

Sun Gear Bearing

Brand Part Number Markets Notes Buy
GM GENUINE Fits: 2.0L L4 Turbocharged 24264380
🇺🇸 US 🇨🇦 CA
Input8 speed
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GM GENUINE Fits: 2.0L L4 Turbocharged 24297473
🇺🇸 US 🇨🇦 CA
Output8 speed
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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 Bolt

Brand Part Number Markets Notes Buy
GM GENUINE Fits: 2.0L L4 Turbocharged 11588468
🇺🇸 US 🇨🇦 CA
M10X1.5X15,10.9
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This table covers the Torque Converter bolts.

Torque Converter Shaft Seal

Brand Part Number Markets Notes Buy
ELRING Fits: 2.0L L4 Turbocharged 187300
🇺🇸 US 🇨🇦 CA
Material: FPM (Fluoride Rubber)
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GM GENUINE Fits: 2.0L L4 Turbocharged 24259216
🇺🇸 US 🇨🇦 CA
8 SpeedSingle Use
Fitment notes — GM GENUINE 24259216
8 SpeedSingle UseRear Seal
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GM GENUINE Fits: 2.0L L4 Turbocharged 24266709
🇺🇸 US 🇨🇦 CA
Front8 speed
Fitment notes — GM GENUINE 24266709
Front8 speedSINGLE USE
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PA CARGO Fits: 2.0L L4 Turbocharged 138151
🇺🇸 US 🇨🇦 CA
Housing SealTourque Converter Seal
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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: 2.0L L4 Turbocharged 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: 2.0L L4 Turbocharged 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: 2.0L L4 Turbocharged 104107
🇺🇸 US
1 QuartDexron ULV
Fitment notes — ACDELCO 104107
1 QuartDexron ULVGM Original Equipment
10 speed trans.Except Israel (CV4)
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MOBIL Popular Fits: 2.0L L4 Turbocharged 124715
🇺🇸 US 🇨🇦 CA
Synthetic LV ATF HP1 Quart
Fitment notes — MOBIL 124715
Synthetic LV ATF HP1 Quart
Fits:
8 speed trans.Trans Only.or 8 speed trans.Trans with Cooler.
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Multi-Vehicle

Brand Part Number Markets Notes Buy
LUBEGARD Fits: 2.0L L4 Turbocharged 69032
🇺🇸 US 🇨🇦 CA
1 QuartComplete Full Synthetic ATF Fluid
Fitment notes — LUBEGARD 69032
1 QuartComplete Full Synthetic ATF Fluid
8 speed trans.
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Brand Part Number Markets Notes Buy
VALVOLINE Fits: 2.0L L4 Turbocharged 899179
🇺🇸 US 🇨🇦 CA
Extended Protection Full Synthetic ATF1 Quart
Fitment notes — VALVOLINE 899179
Extended Protection Full Synthetic ATF1 Quart
8 speed trans.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: 2.0L L4 Turbocharged 19610
🇺🇸 US 🇨🇦 CA
Instant Shudder Fixx2 oz
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LUBEGARD Popular Fits: 2.0L L4 Turbocharged 60902
🇺🇸 US 🇨🇦 CA
Automatic Transmission Fluid Protectant10 oz
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LUBEGARD Fits: 2.0L L4 Turbocharged 19689
🇺🇸 US 🇨🇦 CA
Instant Shudder Fixx2 oz
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LUBEGARD Fits: 2.0L L4 Turbocharged 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: 2.0L L4 Turbocharged 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: 2.0L L4 Turbocharged 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 Fluid Baffle

Brand Part Number Markets Notes Buy
GM GENUINE Fits: 2.0L L4 Turbocharged 24051507
🇺🇸 US 🇨🇦 CA
8 speed Automatic trans.with Bolts and Retainers
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This table covers the Transmission Fluid baffles.

Transmission Mount

Brand Part Number Markets Notes Buy
DEA / MARMON RIDE CONTROL Fits: 2.0L L4 Turbocharged A20343
🇺🇸 US 🇨🇦 CA
AWD
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GM GENUINE Fits: 2.0L L4 Turbocharged 84847756
🇺🇸 US 🇨🇦 CA
RWD
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GM GENUINE Fits: 2.0L L4 Turbocharged 84798147
🇺🇸 US 🇨🇦 CA
AWD
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This table covers the mounts that hold the transmission to the chassis. Typical signs include a clunk on takeoff, a vibration at idle, or a separated rubber insert. Support the powertrain before unbolting a mount, and torque the fasteners in the notes.

Turbine Shaft Seal

Brand Part Number Markets Notes Buy
GM GENUINE Fits: 2.0L L4 Turbocharged 8662686
🇺🇸 US 🇨🇦 CA
Color: OrangeSealing Material: Rubber
Fitment notes — GM GENUINE 8662686
Color: OrangeSealing Material: Rubber
8 speed
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This table covers the seals at the Turbine Shaft. Typical signs include a wet housing, a drip after sitting, or fluid flung off a rotating shaft. Fix the surface the seal rides on. A new seal on a grooved shaft will leak again.

Valve Body

Brand Part Number Markets Notes Buy
GM GENUINE Fits: 2.0L L4 Turbocharged 19540169
🇺🇸 US 🇨🇦 CA
Reman
Fitment notes — GM GENUINE 19540169
Reman
8 SpeedExc. India(CK3),Indonesia(CK9),Peru(CL5),Uruguay (CL7),Egypt(CR8),Brazil (CV2),Israel (CV4),Turkey(CV9),Argentina(CX1),Colombia (CX2),Ecuador (CX3),China (CZ2),South Africa(CZ5),United Arabic Emirates(D5P)
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GM GENUINE Fits: 2.0L L4 Turbocharged 24065869
🇺🇸 US 🇨🇦 CA
8 SpeedIndia(CK3),Indonesia(CK9),Peru(CL5),Uruguay (CL7),Egypt(CR8),Brazil (CV2),Israel (CV4),Turkey(CV9),Argentina(CX1),Colombia (CX2),Ecuador (CX3),China (CZ2),South Africa(CZ5),United Arabic Emirates(D5P)
Fitment notes — GM GENUINE 24065869
8 SpeedIndia(CK3),Indonesia(CK9),Peru(CL5),Uruguay (CL7),Egypt(CR8),Brazil (CV2),Israel (CV4),Turkey(CV9),Argentina(CX1),Colombia (CX2),Ecuador (CX3),China (CZ2),South Africa(CZ5),United Arabic Emirates(D5P)ESS, 4-Pin IMS
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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: 2.0L L4 Turbocharged 24049447
🇺🇸 US 🇨🇦 CA
8 speed
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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 Check Ball

Brand Part Number Markets Notes Buy
GM GENUINE Fits: 2.0L L4 Turbocharged 24253810
🇺🇸 US 🇨🇦 CA
8 speed Automatic trans.
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This table covers the check balls inside the transmission valve body.

Valve Body Separator Plate

Brand Part Number Markets Notes Buy
GM GENUINE Fits: 2.0L L4 Turbocharged 24288084
🇺🇸 US 🇨🇦 CA
Gasket or Seals Included: No
Fitment notes — GM GENUINE 24288084
Gasket or Seals Included: No
8 speed
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GM GENUINE Fits: 2.0L L4 Turbocharged 24052204
🇺🇸 US 🇨🇦 CA
Gasket or Seals Included: NoMaterial: Steel Paper
Fitment notes — GM GENUINE 24052204
Gasket or Seals Included: NoMaterial: Steel Paper
8 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.

Buying Automatic Transmission Parts for a 2022 Cadillac CT4

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: Clutch Plate and Clutch Pack Piston Dam / Seal .

Frequently Asked Questions

How many automatic transmission parts fit the 2022 Cadillac CT4?

Our catalog currently lists 132 automatic transmission parts for the 2022 Cadillac CT4 across 61 subcategories and 13 brands, covering all 3 engine options (2.0L L4 Turbocharged, 2.7L L4 Turbocharged and 3.6L V6 Turbocharged). Each part is matched to the engine(s) it fits.

Do automatic transmission parts differ between 2022 Cadillac CT4 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 2022 Cadillac CT4?

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 2022 Cadillac CT4 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 2022 Cadillac CT4?

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 2022 Cadillac CT4

Automatic Transmission Parts for Other Cadillac CT4 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.