Power Transfer Unit fit your 2018 Buick LaCrosse

Currently shopping for

2018 Buick LaCrosse

Change Vehicle

Categories Close X

Currently selected

Power Transfer Unit

Other Categories

Body Moldings, Sheet Metal, Rear Compartment Hardware, Roof Hardware

Body Mounting, Air Conditioning, Audio/Entertainment

Body Wiring, Roof Trim

Brakes

Brakes, Rear Axle, Propeller Shaft, Wheels, Tires

Cooling System, Grille, Oil System

Engine

Frames, Springs, Shocks, Bumpers, Fascias

Front End Sheet Metal, Heater

Front Suspension, Steering

Fuel System, Exhaust, Emission System

Interior Trim, Front Seat Trim, Seat Belts

Rear Glass, Seat Parts, Adjuster

Rear Seat Trim, Carpet

Starter, Generator, Ignition, Electrical, Lamps

Transmission - Automatic

Windshield, Wiper, Mirrors, Instrument Panel, Console, Doors

Parts Questions

Sort by:

Recommended

Part No. & Part Description

Price & Qty.

Part No. &
Part Description

19132950
CLIP, Transfer Case, CLIP,POWER TRANSFER U HALF SHAFT RETAINER(PART OF 51)
$0.72 $0.45
1
Add To Cart

SEAL, Transfer Case
19132944
SEAL, POWER TRANSFER U HALF SHAFT (O-RING)(PART OF 51)(4.525)
Fitting Vehicle Options: ZC,ZD(79)(LGX,M3G,F46)
$1.28 $0.81
1
Add To Cart
23206807
SEAL, POWER TRANSFER U PROPELLER SHAFT (O RING)(PART OF 51)
- Fitting Vehicle Options: ZB,ZC,ZD(79)(LGX,M3G,F46)
$0.74 $0.39
1
Add To Cart
23432721
SEAL, POWER TRANSFER U COVER TO INTERMEDIATE DRIVE SHAFT(PART OF 51)
- Fitting Vehicle Options: ZB,ZC,ZD(79)(LGX,M3G,F46)
- Replaced By: 84666370
$47.16 $29.97
1
Add To Cart
23432728
SEAL, POWER TRANSFER U INPUT SHAFT(PART OF 51)
- Fitting Vehicle Options: ZB,ZC,ZD(79)(LGX,M3G,F46)
$71.22 $35.32
1
Add To Cart
55571456
SEAL, POWER TRANSFER U GEAR SHAFT REAR (O RING)(COVER SIDE)(PART OF 51)
- Fitting Vehicle Options: ZC,ZD(79)(LGX,M3G,F46)
$3.77 $2.40
1
Add To Cart
55571457
SEAL, POWER TRANSFER U GEAR SHAFT REAR (O RING)(CASE SIDE)(PART OF 51)
- Fitting Vehicle Options: ZB,ZC,ZD(79)(LGX,M3G,F46)
$3.91 $2.49
1
Add To Cart
84297549
SEAL, POWER TRANSFER U FACE(PART OF 51)
- Fitting Vehicle Options: ZB,ZC,ZD(79)(LGX,M3G,F46)
$7.21 $4.58
1
Add To Cart
84681932
SEAL, POWER TRANSFER U OUTPUT SHAFT(PART OF 51)
- Fitting Vehicle Options: ZB,ZC,ZD(79)(LGX,M3G,F46)
$50.07 $31.82
1
Add To Cart
84703592
SEAL, POWER TRANSFER U COVER HOUSING(PART OF 51)
- Fitting Vehicle Options: ZB,ZC,ZD(79)(LGX,M3G,F46)
$12.61 $8.01
1
Add To Cart

55573646
PLUG,, PLUG,POWER TRANSFER U FILL(PART OF 51)(M20X1.5X16)(29 OUTSIDE DIAMETER)(INCLUDES O-RING,MAGNET)(ZINC COATED)(SQUARE/RATCHET STYLE)
- Require Quantity: 02
- Package Quantity: 1
$7.38 $4.69
1
Add To Cart

55573646
PLUG, Transfer Case, PLUG,POWER TRANSFER U FILL(PART OF 51)(M20X1.5X16)(29 OUTSIDE DIAMETER)(INCLUDES O-RING,MAGNET)(ZINC COATED)(SQUARE/RATCHET STYLE)
- Require Quantity: 02
- Package Quantity: 1
$7.38 $4.69
1
Add To Cart

RETAINER, Transfer Case
23206808
RETAINER, POWER TRANSFER U PROPELLER SHAFT(PART OF 51)
Fitting Vehicle Options: ZB,ZC,ZD(79)(LGX,F46,M3G)
$0.58 $0.37
1
Add To Cart
23432711
RETAINER, POWER TRANSFER U INTERMEDIATE DRIVE SHAFT(PART OF 51)
- Fitting Vehicle Options: ZB,ZC,ZD(79)(LGX,M3G,F46)
$3.72 $2.36
1
Add To Cart
23432713
RETAINER, POWER TRANSFER U PROPELLER SHAFT(PART OF 51)(5.511)
- Fitting Vehicle Options: ZB,ZC,ZD(79)(LGX,MRC,F46)
$1.39 $0.88
1
Add To Cart

23247822
HOSE, Transfer Case, HOSE,POWER TRANSFER U VENT(PART OF 51)
$46.60 $29.61
1
Add To Cart

23315759
SHAFT, Transfer Case Mainshaft, SHAFT,POWER TRANSFER U INTERMEDIATE DRIVE(PART OF 51)
$114.20 $72.58
1
Add To Cart

23432725
BEARING, Transfer Case, BEARING,POWER TRANSFER U INTERMEDIATE DRIVE SHAFT(PART OF 51)
- Replaced By: 86506588
$11.58 $7.36
1
Add To Cart

23432731
CONNECTOR,, CONNECTOR,POWER TRANSFER U VENT HOSE(PART OF 51)
$8.06 $5.13
1
Add To Cart

23432733
SLEEVE,, SLEEVE,POWER TRANSFER U ALIGNMENT(PART OF 51)
$8.33 $5.30
1
Add To Cart

55571448
BOLT,, BOLT,POWER TRANSFER U COVER HOUSING(PART OF 51)
- Require Quantity: 10
- Package Quantity: 1
$3.66 $2.33
1
Add To Cart

55571462
PIN,, PIN,POWER TRANSFER U LOCATING(PART OF 51)
$4.69 $2.98
1
Add To Cart

84309465
CASE,, CASE,POWER TRANSFER U(INCLUDES 1-50)
$1373.82 $1214.46
1
Add To Cart

55579958
RING, Transfer Case, RING,POWER TRANSFER U INTERMEDIATE DRIVE SHAFT BEARING RETAINER(PART OF 51)(6.056)
- Require Quantity: 02
- Package Quantity: 1

Genuine GM Parts, the Right Choice

GMPartsGiant.com offers the wholesale prices for genuine 2018 Buick LaCrosse parts. Parts like Power Transfer Unit are shipped directly from authorized GM dealers and backed by the manufacturer's warranty. Parts fit for the following vehicle options. Engine: 4 Cyl 2.5L, 6 Cyl 3.6L. Model Code: 4 DOOR CX EXT NOTCHBACK, 4 DOOR CXL EXT NOTCHBACK, 4 DOOR CXS EXT NOTCHBACK.