2015 Buick Encore Drivetrain Parts

Engine:
1.4L L4 Turbocharged

90 Drivetrain parts are listed for the 2015 Buick Encore, in 38 part types, covering the 1.4L L4 Turbocharged engine. Each one has a brand, a manufacturer part number and notes that say where it fits.

On the 2015 Buick Encore, the drivetrain system moves power from transmission to wheels through axles, CV joints, driveshafts, differentials and wheel-end hardware. 30 parts of the 90 listed are CV Axle (17 parts), Axle Shaft Seal (7 parts) and CV Joint (6 parts). The other 35 part types cover the remaining 60 parts.

AWD Coupling Oil Pump

Brand Part Number Markets Notes Buy
GM GENUINE 42769821
🇺🇸 US 🇨🇦 CA
AWD
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This table covers the AWD Coupling Oil 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.

Axle / Differential Assembly

Brand Part Number Markets Notes Buy
GM GENUINE 42655155
🇺🇸 US 🇨🇦 CA
Fits RearFWD
Fitment notes — GM GENUINE 42655155
Fits:
RearFWDwith RPO Code ABBS
or:
RearFWDwith RPO Code ABUZ
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GM GENUINE 42655156
🇺🇸 US 🇨🇦 CA
Fits RearAWD
Fitment notes — GM GENUINE 42655156
Fits:
RearAWDwith RPO Code AA3U
or:
RearAWDwith RPO Code AABU
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This table covers the Axle / Differential assemblies.

Axle Bolt

Brand Part Number Markets Notes Buy
GM GENUINE 11589351
🇺🇸 US 🇨🇦 CA
RearSingle Use
Fitment notes — GM GENUINE 11589351
RearSingle UseM14X2X41.58,25.35 Thread30.5 OD
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GM GENUINE 11588737
🇺🇸 US 🇨🇦 CA
RearAWD
Fitment notes — GM GENUINE 11588737
RearAWDM10X1.5X25
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This table covers the Axle bolts.

Axle Intermediate Shaft Bearing

Brand Part Number Markets Notes Buy
GM GENUINE 55579957
🇺🇸 US 🇨🇦 CA
FrontAWD
Fitment notes — GM GENUINE 55579957
FrontAWDTrans. code 6T406 speed Automatic trans.
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This table covers the Axle Intermediate 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.

Axle Intermediate Shaft Seal

Brand Part Number Markets Notes Buy
GM GENUINE 55579965
🇺🇸 US 🇨🇦 CA
FrontAWD
Fitment notes — GM GENUINE 55579965
FrontAWDTrans.Code 6T406 Speed Automatic Trans.CASE SIDE
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This table covers the seals at the Axle Intermediate 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.

Axle Shaft

Brand Part Number Markets Notes Buy
GM GENUINE 22952049
🇺🇸 US 🇨🇦 CA
RearAWD
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This table covers the Axle shafts.

Axle Shaft Housing / Tube

Brand Part Number Markets Notes Buy
GM GENUINE 55579960
🇺🇸 US 🇨🇦 CA
AWDTrans.Code 6T40
Fitment notes — GM GENUINE 55579960
AWDTrans.Code 6T406 Speed Automatic Trans.HOUSING BEARING
View on
Amazon

This table covers the Axle Shaft Housing tubes.

Axle Shaft Lock / Snap Ring

Brand Part Number Markets Notes Buy
GM GENUINE 90121202
🇺🇸 US 🇨🇦 CA
Front InnerTrans.Code 6T40
Fitment notes — GM GENUINE 90121202
Front InnerTrans.Code 6T406 speed Automatic trans.Snap Ring Circlip28mm Spline Diameter27.3MM OD, 2MM THK
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This table covers the Axle Shaft Lock / Snap rings.

Axle Shaft Seal

Brand Part Number Markets Notes Buy
GM GENUINE Popular 291337
🇺🇸 US 🇨🇦 CA
RearAWD
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NATIONAL Popular 710864
🇺🇸 US 🇨🇦 CA
RearAWD
Fitment notes — NATIONAL 710864
RearAWDwith 7.6 IN Ring Gearwith AAM Axle
View on
Amazon
GM GENUINE 23124159
🇺🇸 US 🇨🇦 CA
Right OuterAWD
Fitment notes — GM GENUINE 23124159
Right OuterAWDTrans. code 6T406 speed Automatic trans.
View on
Amazon
SCHAEFFLER SS5103
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
Rear2.59" O.D. X 0.47" Width
View on
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SKF 13769
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
Rear
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TIMKEN SL260343
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
Rear
View on
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WJB / INMOTION PARTS WS710864
🇺🇸 US 🇨🇦 CA
RearAWD
Fitment notes — WJB / INMOTION PARTS WS710864
RearAWDwith AAM Axlewith 7.6 IN Ring Gear
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This table covers the seals where an axle shaft exits the housing. Typical signs include a wet housing, a drip after sitting, or fluid flung off a rotating shaft. Fix the surface the seal rides on. A new seal on a grooved shaft will leak again.

CV Axle

Brand Part Number Markets Notes Buy
TOP NOTCH Popular TN20073
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
Front RightFWD
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TOP NOTCH Popular TN20074
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
Front Left
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TOP NOTCH Popular TN20064
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
Rear
View on
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TOP NOTCH Popular TN20065
🇺🇸 US 🇨🇦 CA
Front RightAWD
View on
Amazon
CARDONE 661617
🇺🇸 US 🇨🇦 CA
Front RightAWD
View on
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CARDONE 661590
🇺🇸 US 🇨🇦 CA
Front LeftAWD
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GM GENUINE 42758443
🇺🇸 US 🇨🇦 CA
Universal Joints Included: No
Fitment notes — GM GENUINE 42758443
Universal Joints Included: No
Front Leftwith RPO Code ABJY, ABF2, AA4C, ABHS
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GM GENUINE 94522006
🇺🇸 US 🇨🇦 CA
Fits Front RightTrans.Code 6T40
Fitment notes — GM GENUINE 94522006
Fits:
Front RightTrans.Code 6T406 Speed Automatic Trans.with RPO Code ABHL
or:
Front RightTrans.Code 6T406 Speed Automatic Trans.with RPO Code ABHM
or:
Front RightTrans.Code 6T40with RPO Code ABF5, Aban, AA4K
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GM GENUINE 94522003
🇺🇸 US 🇨🇦 CA
Front RightTrans.Code 6T40
Fitment notes — GM GENUINE 94522003
Front RightTrans.Code 6T40with RPO Code AA4J,Abam,ABF4,Abhk,Abhj6 RIB Inner Boot
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GM GENUINE 94560855
🇺🇸 US 🇨🇦 CA
RearAWD
Fitment notes — GM GENUINE 94560855
RearAWDwith RPO Code AAZ4,AA4P
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GSP NCV16004
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
Rear
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GSP NCV25000
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
Front RightFWD
View on
Amazon
GSP NCV16005
🇺🇸 US 🇨🇦 CA
Front RightAWD
View on
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GSP NCV25002
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
Front Left
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TRAKMOTIVE GM86003
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
Front LeftID AA4C, ID ABF2, ID ABHS, ID ABJY
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TRAKMOTIVE GM8403
🇺🇸 US 🇨🇦 CA
RearAWD
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TRAKMOTIVE GM8458
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
AAR Joint Design
Fitment notes — TRAKMOTIVE GM8458
AAR Joint Design
Front RightFWD
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This table covers the complete CV axle shafts from differential (or hub) to wheel. Typical signs include a click in tight turns, grease flung around the wheel well, or a vibration that builds with speed. A torn boot caught early is a boot kit; caught late it is the whole axle. Torque the axle nut to the method in the notes.

CV Axle Support Bearing Bracket

Brand Part Number Markets Notes Buy
GM GENUINE 13248689
🇺🇸 US 🇨🇦 CA
View on
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This table covers the brackets that mount the CV Axle Support Bearing. 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.

CV Intermediate Shaft

Brand Part Number Markets Notes Buy
GM GENUINE Popular 13400098
🇺🇸 US 🇨🇦 CA
FrontTrans.Code 6T40
Fitment notes — GM GENUINE 13400098
FrontTrans.Code 6T406 Speed Automatic Trans.with RPO Code AA19
View on
Amazon
GM GENUINE 23124158
🇺🇸 US 🇨🇦 CA
FrontAWD
Fitment notes — GM GENUINE 23124158
FrontAWDTrans.Code 6T406 Speed Automatic Trans.SHAFT ONLY
View on
Amazon
GSP NEX16000
🇺🇸 US 🇨🇦 CA
Front RightAWD
View on
Amazon
TOP NOTCH TN20078IS
🇺🇸 US 🇨🇦 CA
Front RightAWD
View on
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TRAKMOTIVE GM3521
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
Front RightFWD
View on
Amazon

This table covers the CV Intermediate shafts.

CV Joint

Brand Part Number Markets Notes Buy
GM GENUINE Popular 95908459
🇺🇸 US 🇨🇦 CA
Front Right OuterTrans. code 6T40
Fitment notes — GM GENUINE 95908459
Front Right OuterTrans. code 6T406 speed Automatic trans.
View on
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GM GENUINE 95908454
🇺🇸 US 🇨🇦 CA
Rear OuterAWD
View on
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GM GENUINE 95908458
🇺🇸 US 🇨🇦 CA
Front Left Outer
View on
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GM GENUINE 95908474
🇺🇸 US 🇨🇦 CA
Rear InnerAWD
View on
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GM GENUINE 95908480
🇺🇸 US 🇨🇦 CA
Front Left Inner
View on
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GM GENUINE 95908481
🇺🇸 US 🇨🇦 CA
Front Right InnerTrans. code 6T40
Fitment notes — GM GENUINE 95908481
Front Right InnerTrans. code 6T406 speed Automatic trans.
View on
Amazon

This table covers the constant-velocity joints at each end of a drive axle.

CV Joint Boot

Brand Part Number Markets Notes Buy
MEVOTECH Popular DX437
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
Front Outer
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GM GENUINE 95908486
🇺🇸 US 🇨🇦 CA
Rear InnerAWD
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GM GENUINE 95908491
🇺🇸 US 🇨🇦 CA
Vented Boot: No
Fitment notes — GM GENUINE 95908491
Vented Boot: No
Front Right InnerTrans. code 6T406 speed Automatic trans.
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GM GENUINE 95908490
🇺🇸 US 🇨🇦 CA
Front Left InnerTrans. code 6T40
Fitment notes — GM GENUINE 95908490
Front Left InnerTrans. code 6T406 speed Automatic trans.
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GM GENUINE 95908464
🇺🇸 US 🇨🇦 CA
Rear OuterAWD
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This table covers the boots that keep grease in a CV joint. Typical signs include a split boot, grease flung around the joint, or a click once grit is inside. A boot caught early is a kit. Once the joint has clicked, the joint itself is usually worn.

CV Joint Boot Band

Brand Part Number Markets Notes Buy
GM GENUINE 11611699
🇺🇸 US 🇨🇦 CA
Fits Front Outboard OuterAWD
Fitment notes — GM GENUINE 11611699
Fits:
Front Outboard OuterAWDO/B LARGE CLAMPCRIMP, FITS 73-75 PIPE, 10MM WIDTH
or:
Rear Outboard OuterAWDO/B LARGE CLAMPCRIMP, FITS 73-75 PIPE, 10MM WIDTH
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GM GENUINE 12642417
🇺🇸 US 🇨🇦 CA
Fits Front Inboard InnerAWD
Fitment notes — GM GENUINE 12642417
Fits:
Front Inboard InnerAWDI/B SMALL CLAMPCRIMP, ID 23.9 CLOSED, 27.1 OPEN, WIDTH 7
or:
Front Outboard InnerAWDO/B SMALL CLAMPCRIMP, ID 23.9 CLOSED, 27.1 OPEN, WIDTH 7
or:
Rear Outboard InnerAWDCRIMP, ID 23.9 CLOSED, 27.1 OPEN, WIDTH 7
or:
Rear Inboard InnerAWDO/B SMALL CLAMPCRIMP, ID 23.9 CLOSED, 27.1 OPEN, WIDTH 7
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This table covers the bands that clamp a CV boot to the joint.

CV Joint Lock Ring

Brand Part Number Markets Notes Buy
GM GENUINE 90121202
🇺🇸 US 🇨🇦 CA
Front InnerAWD
Fitment notes — GM GENUINE 90121202
Front InnerAWDTrans.Code 6T406 speed Automatic trans.Snap Ring Circlip28mm Spline DiameterSingle Use27.3MM OD, 2MM Thick
View on
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GM GENUINE 95908401
🇺🇸 US 🇨🇦 CA
Fits Front InnerAWD
Fitment notes — GM GENUINE 95908401
Fits:
Front InnerAWDInside Diameter 20, Thick 1.6, Cutout 11
or:
Rear InnerAWDInside Diameter 20, Thick 1.6, Cutout 11
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GM GENUINE 95908403
🇺🇸 US 🇨🇦 CA
Front InnerID 22.5, THICK 1.9, CUTOUT 13
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GM GENUINE 95908406
🇺🇸 US 🇨🇦 CA
Front InnerInside Diameter 27, Thick 2, Cutout 8
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This table covers the CV Joint Lock rings.

Differential Carrier Bearing / Race

Brand Part Number Markets Notes Buy
GM GENUINE 24237378
🇺🇸 US 🇨🇦 CA
Front68MM O.D
Fitment notes — GM GENUINE 24237378
Front68MM O.D3.53 Ratio Transaxle Final Drive (FXH)
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GM GENUINE 24231136
🇺🇸 US 🇨🇦 CA
FrontTrans.Code 6T40
Fitment notes — GM GENUINE 24231136
FrontTrans.Code 6T406 Speed Automatic Trans.120MM O.D.3.53 Ratio Transaxle Final Drive (FXH)
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This table covers the bearings and races that support the differential carrier.

Differential Carrier Bolt

Brand Part Number Markets Notes Buy
GM GENUINE 11609598
🇺🇸 US 🇨🇦 CA
AWDM12X1.75X80.9
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This table covers the Differential Carrier bolts.

Differential Carrier Fluid Baffle

Brand Part Number Markets Notes Buy
GM GENUINE 24246165
🇺🇸 US 🇨🇦 CA
Trans. Code 6T406 speed Automatic trans.
Fitment notes — GM GENUINE 24246165
Trans. Code 6T406 speed Automatic trans.PlasticTo Front Diff Ring Gearto Housing3.53 Ratio Transaxle Final Drive (FXH)
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GM GENUINE 24240156
🇺🇸 US 🇨🇦 CA
Trans. Code 6T406 speed Automatic trans.
Fitment notes — GM GENUINE 24240156
Trans. Code 6T406 speed Automatic trans.to Drive Sprocket3.53 Ratio Transaxle Final Drive (FXH)
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This table covers the baffles that control oil in the differential carrier.

Differential Clutch Pack

Brand Part Number Markets Notes Buy
GM GENUINE 42769814
🇺🇸 US 🇨🇦 CA
External Tooth Quantity: 20
Fitment notes — GM GENUINE 42769814
External Tooth Quantity: 20
AWD
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This table covers the clutch packs in a limited-slip or locking differential.

Differential Control Module

Brand Part Number Markets Notes Buy
GM GENUINE 42745863
🇺🇸 US 🇨🇦 CA
AWD
View on
Amazon

This table covers the Differential control modules.

Differential Cover Bolt

Brand Part Number Markets Notes Buy
GM GENUINE 13280065
🇺🇸 US 🇨🇦 CA
FrontAWD
View on
Amazon

This table covers the Differential Cover bolts.

Differential Cover Gasket

Brand Part Number Markets Notes Buy
GM GENUINE 22952047
🇺🇸 US 🇨🇦 CA
AWDClutch Cover
Fitment notes — GM GENUINE 22952047
AWDClutch CoverCarrier Gasket
View on
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GM GENUINE 22952052
🇺🇸 US 🇨🇦 CA
AWDCarrier
Fitment notes — GM GENUINE 22952052
AWDCarrierCarrier Gasket
View on
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This table covers the gaskets that seal the Differential 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.

Differential Fill / Drain Plug

Brand Part Number Markets Notes Buy
GM GENUINE 55573646
🇺🇸 US 🇨🇦 CA
Includes O-Ring
Fitment notes — GM GENUINE 55573646
Includes O-Ring
AWDM20X1.5X1629 ODMagnetZinc CoatedSquare/Ratchet Style
View on
Amazon

This table covers the Differential Fill drain plugs.

Differential Rebuild Kit

Brand Part Number Markets Notes Buy
GM GENUINE 24069069
🇺🇸 US 🇨🇦 CA
FrontINCLUDES FRONT DIFFERENTIAL BEARING RACE
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This table covers kits that group the bearings, races and seals for a differential rebuild.

Differential Ring Gear

Brand Part Number Markets Notes Buy
GM GENUINE 24230683
🇺🇸 US 🇨🇦 CA
FrontTrans.Code 6T40
Fitment notes — GM GENUINE 24230683
FrontTrans.Code 6T406 Speed Automatic Trans.89T3.53 Ratio Transaxle Final Drive (FXH)
View on
Amazon

This table covers the Differential Ring gears.

Drive Shaft

Brand Part Number Markets Notes Buy
DORMAN 986504
🇺🇸 US 🇨🇦 CA
Length: 74.25"
Fitment notes — DORMAN 986504
Length: 74.25"
RearAWD
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GSP PS900174
🇺🇸 US 🇨🇦 CA
RearAWD
Fitment notes — GSP PS900174
RearAWD2 Piece Shaft
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TOP NOTCH TN1613PS
🇺🇸 US 🇨🇦 CA
RearAWD
Fitment notes — TOP NOTCH TN1613PS
RearAWD2 Piece Shaft
View on
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WJB / INMOTION PARTS WDS86504
🇺🇸 US 🇨🇦 CA
RearAWD
View on
Amazon

This table covers the driveshafts that carry torque from the transmission or transfer case.

Drive Shaft Bolt

Brand Part Number Markets Notes Buy
GM GENUINE 11515758
🇺🇸 US 🇨🇦 CA
FrontM8X1.25X30
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GM GENUINE 11546655
🇺🇸 US 🇨🇦 CA
AWDM8X1.25X49,45THD
Fitment notes — GM GENUINE 11546655
AWDM8X1.25X49,45THD2 BOLTS at WASHER
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This table covers the Drive Shaft bolts.

Drive Shaft Center Support Bearing

Brand Part Number Markets Notes Buy
AAM 40139371
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
Rear
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This table covers the Drive Shaft Center Support 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.

Gear Oil

Brand Part Number Markets Notes Buy
ACDELCO 104108
🇺🇸 US
1 QuartDexron 75W-90 ACDELCO
Fitment notes — ACDELCO 104108
1 QuartDexron 75W-90 ACDELCO
Rear DifferentialAWD
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This table covers the gear oils specified for the axle or transfer case. Typical signs include a low-oil lamp, knocking, or oil that has gone thin before the next interval. Match the viscosity and spec in the notes, not just the weight on the bottle.

Retaining Ring

Brand Part Number Markets Notes Buy
GM GENUINE 24231157
🇺🇸 US 🇨🇦 CA
Front153.59 Installed Nominal
Fitment notes — GM GENUINE 24231157
Front153.59 Installed Nominal160 Free Outside Diameter2.2THKSnap RingDifferential Carrier Internal Gear Retaining Ring
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Amazon

This table covers the Retaining rings.

Transfer Case Adapter Seal

Brand Part Number Markets Notes Buy
GM GENUINE 55579921
🇺🇸 US 🇨🇦 CA
AWDTrans. code 6T40
Fitment notes — GM GENUINE 55579921
AWDTrans. code 6T406 speed Automatic trans.
View on
Amazon

This table covers the seals at the Transfer Case Adapter. 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.

Transfer Case Bolt

Brand Part Number Markets Notes Buy
ELRING 795390
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
Housing Bolt
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This table covers the Transfer Case bolts.

Transfer Case Fluid

SAE 75W-90

Brand Part Number Markets Notes Buy
IDEMITSU 30305024750
🇺🇸 US
75W90 Racing Gear Oil1 Quart
View on
Amazon

Versatrak

Brand Part Number Markets Notes Buy
GM GENUINE 104105
🇺🇸 US
AWDSynthetic PTU 75W-90 Acdelco 1QT
Fitment notes — GM GENUINE 104105
AWDSynthetic PTU 75W-90 Acdelco 1QTCapacity 0.36 QT / 0.35LUS Only
View on
Amazon
Brand Part Number Markets Notes Buy
IDEMITSU 30305075750
🇺🇸 US
75W90 Gear Oil1 Quart
View on
Amazon

This table covers the fluids specified for the transfer case. Typical signs include discolored fluid, a burnt smell, or a level that keeps dropping. Use only the specification in the notes — the tables group grades because they are not interchangeable.

Transfer Case Input Shaft Seal

Brand Part Number Markets Notes Buy
GM GENUINE 19260629
🇺🇸 US 🇨🇦 CA
Trans. code 6T406 speed Automatic trans.
View on
Amazon

This table covers the seals at the Transfer Case 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.

Transfer Case Oil Drain Plug

Brand Part Number Markets Notes Buy
GM GENUINE 55573646
🇺🇸 US 🇨🇦 CA
Includes O-Ring
Fitment notes — GM GENUINE 55573646
Includes O-Ring
Trans. Code 6T406 speed Automatic trans.M20X1.5X1629 ODMagnetZinc CoatedSquare/Ratchet Style
View on
Amazon

This table covers the Transfer Case Oil drain plugs.

Transfer Case Output Shaft Nut

Brand Part Number Markets Notes Buy
GM GENUINE 55579964
🇺🇸 US 🇨🇦 CA
AWD
View on
Amazon

This table covers the Transfer Case Output Shaft nuts.

Transfer Case Output Shaft Seal

Brand Part Number Markets Notes Buy
GM GENUINE 42419031
🇺🇸 US 🇨🇦 CA
RearAWD
Fitment notes — GM GENUINE 42419031
RearAWDTrans.Code 6T406 Speed Automatic Trans.
View on
Amazon
SKF 11330A
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
Front Outer
View on
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WJB / INMOTION PARTS WS11330A
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
Front Outer1.133 Shaft Diameter
Fitment notes — WJB / INMOTION PARTS WS11330A
Front Outer1.133 Shaft Diameter1.654 Bore Diameter1.661 Outside Diameter Seal0.197 Width
View on
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This table covers the seals at the Transfer Case 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.

Buying Drivetrain Parts for a 2015 Buick Encore

On this vehicle, the drivetrain system moves power from transmission to wheels through axles, CV joints, driveshafts, differentials and wheel-end hardware.

  • Confirm you have the 1.4L L4 Turbocharged engine — every part on this page is matched to it.
  • Read the notes on each row for position, trim and spec qualifiers before you order.
  • Where labor overlaps, replace the differential or transfer-case fluid with any axle or seal job while everything is already open.
  • Cross-reference the manufacturer part number against your old part or a service-manual listing.

Start with the largest groups on this page: CV Axle and Axle Shaft Seal .

Frequently Asked Questions

How many drivetrain parts fit the 2015 Buick Encore?

Our catalog currently lists 90 drivetrain parts for the 2015 Buick Encore across 38 subcategories and 16 brands, covering the 1.4L L4 Turbocharged engine. Each part is matched to the engine(s) it fits.

What are the signs of drivetrain problems on a 2015 Buick Encore?

Common symptoms include clicking in tight turns, a clunk when shifting between drive and reverse, vibration that builds with speed, or gear oil on the inside of a wheel. 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 differential or transfer-case fluid with any axle or seal job while everything is already open.

What do the market flags (US, CA, MX) on each part mean?

They show the market for which the manufacturer published application data for that part — where the vehicle was first sold, not where the part was made. If your 2015 Buick Encore was originally sold in the US, the safest choice is a part marked for the US market.

How do I make sure a part fits my 2015 Buick Encore?

Every part on this page is matched to the 1.4L L4 Turbocharged engine. Then a torn CV boot caught early is a cheap boot kit; caught late it is a whole axle — inspect before deciding which to buy. The notes column carries position and trim qualifiers where they apply.

Other Parts for the 2015 Buick Encore

Drivetrain Parts for Other Buick Encore 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.