Automatic Transmission Main Housing fit your 2018 GMC Sierra 3500 HD 4WD

Currently shopping for

2018 GMC Sierra 3500 HD 4WD

Change Vehicle

Categories Close X

Currently selected

Transmission - Automatic

Other Categories

Body Mounting, Air Conditioning, Audio/Entertainment

Brakes

Brakes, Rear Axle, Propeller Shaft, Wheels, Tires

Cab And Body Structure, Mirrors, Doors, Trim, Seat Belts, Wipers

Cooling System, Grille, Oil System

Engine

Frames, Springs, Shocks, Bumpers

Front Axle, Front Suspension, Steering

Front End Sheet Metal, Heater

Fuel System, Exhaust, Emission System

Rear Body Structure, Moldings & Trim, Cargo Stowage

Starter, Generator, Ignition, Electrical, Lamps

Transfer Case

Parts Questions

Sort by:

Recommended

Part No. & Part Description

Price & Qty.

Part No. &
Part Description

29531325
GASKET, Transmission Power Take-Off, GASKET,POWER TAKE-OFF COVER
- Require Quantity: 02
- Package Quantity: 1
$17.60 $10.63
1
Add To Cart

24256576
SEAL, Range Selector, SEAL,MANUAL SHIFT SHAFT
$7.37 $4.46
1
Add To Cart

24261261
PIPE, Transmission Case, PIPE,AUTOMATIC TRANSMISSION VENT(VENT PIPE WITH 90 DEGREE BEND)
$7.38 $4.46
1
Add To Cart

24273111
CASE, Transmission Case, CASE,AUTOMATIC TRANSMISSION(INCLUDES 6-9)
$458.27 $287.40
1
Add To Cart

24273900
RING, Transmission Rear Ring Gear, RING,3-5 REV CLUTCH RETAINER
$3.72 $2.25
1
Add To Cart

SENSOR, Computer Control Sensors
24276403
SENSOR, AUTOMATIC TRANSMISSION OUTPUT SPEED(INCLUDES 35)(BOLT IN STYLE)(4.337)
Fitting Vehicle Options: K2,3(03-43-53)(MW7)
$80.10 $46.01
1
Add To Cart
24276402
SENSOR, AUTOMATIC TRANSMISSION INPUT SPEED(INCLUDES 35)(MATING CONNECT USE 84788838)(4.329)
- Fitting Vehicle Options: CK2,3(L5P,MW7)

24295617
VALVE, Transmission Main Control Valve Body, VALVE,CONTROL(W/BODY & VALVE)(SEE GROUP 04 "AUTOMATIC TRANSMISSION/CONTROL VALVE" FOR DETAILED ILLUSTRATED VIEW)
$662.80 $380.81
1
Add To Cart

24296355
PIN, Transmission Park Lock, PIN,PARKING PAWL SPRING(PART OF 1)(4.294)
$10.69 $6.79
1
Add To Cart

24573779
BOLT, Transmission Main Control Valve Body, BOLT,VALVE BODY(HEX FLANGED HEAD,M6X1X50)(0.659)
$28.50 $18.12
1
Add To Cart

PLATE, Transmission Clutch
29531058
PLATE, LOW & REV CLUTCH BACKING
Fitting Vehicle Options: CK2,3(L5P,MW7)
$84.95 $53.99
1
Add To Cart
29536481
PLATE, LOW & REV CLUTCH(1.935-2.065MM)(STEEL)
- Fitting Vehicle Options: CK2,3(03-43-53)(L5P,MW7)
$29.25 $17.67
1
Add To Cart
29536482
PLATE, LOW & REV CLUTCH(SELECTIVE)(2.435-2.565MM)(STEEL)
- Fitting Vehicle Options: CK2,3(L5P,MW7)
$61.31 $38.97
1
Add To Cart
29536483
PLATE, LOW & REV CLUTCH(2.935-3.065MM)(STEEL)
- Fitting Vehicle Options: CK2,3(L5P,MW7)
$30.06 $19.10
1
Add To Cart
29537393
PLATE, LOW & REV CLUTCH(FIBER)
- Fitting Vehicle Options: CK2,3(L5P,MW7)
- Require Quantity: 06
- Package Quantity: 1
$7.39 $4.69
1
Add To Cart
29546270
PLATE, 2-6 & 3-5-REV CLUTCH FRICTION(4.176)
- Fitting Vehicle Options: CK2,3(L5P,MW7)
- Require Quantity: 10
- Package Quantity: 1
$4.63 $2.94
1
Add To Cart
29546271
PLATE, 2-6 CLUTCH BACKING
- Fitting Vehicle Options: CK2,3(L5P,MW7)
$75.64 $45.71
1
Add To Cart
29546701
PLATE, 2-6 & 3-5-REV CLUTCH REACTION
- Fitting Vehicle Options: CK2,3(L5P,MW7)
- Require Quantity: 10
- Package Quantity: 1
$4.85 $3.08
1
Add To Cart

29531324
PIN, Transmission Case Extension, PIN,AUTOMATIC TRANSMISSION CASE EXTENSION(PART OF 1)(31.7 MM X 9.9 MM HARDEN DOWEL PINION)(4.104)
$9.50 $6.03
1
Add To Cart

29537509
BOLT, Transmission Throttle Valve, BOLT,MANUAL SHIFT DETENT SPRING(M6X1.0X12)
- Require Quantity: 02
- Package Quantity: 1
$8.95 $5.69
1
Add To Cart

29537510
BOLT, Transmission Power Take-Off, BOLT,POWER TAKE-OFF COVER(M10X1.5X20)
- Require Quantity: 12
- Package Quantity: 1
$7.38 $4.69
1
Add To Cart

29537511
BOLT, Speedometer Drive, BOLT,AUTOMATIC TRANSMISSION OUTPUT SPEED SENSOR(M6X1.0X13,10.5 THREAD,14.2 OUTSIDE DIAMETER,10.9,ZINC COATED (DIPPED OR PLATED))(4.329)
$7.71 $4.77
1
Add To Cart

29541008
GEAR, Transmission Front Drive, GEAR,INPUT INTERNAL
$702.29 $440.32
1
Add To Cart

29542341
PIN, Transmission Detent, PIN,MANUAL SHIFT DETENT LEVER
$12.38 $7.87
1
Add To Cart

29542692
DETENT, Transmission Throttle Valve, DETENT,MANUAL SHIFT(INTERNAL MODE SWITCH)(4.279)
$219.28 $146.04
1
Add To Cart

29542697
BOLT, Transmission Mounted Gearshift (External), BOLT,AUTOMATIC TRANSMISSION RANGE SELECTOR LEVER POSITION SWITCH(M5X20 SOCKET HEAD, IMS)(4.275)
$8.94 $5.98
1
Add To Cart

29542698
SPRING, Transmission Throttle Valve, SPRING,MANUAL SHIFT DETENT LEVER(4.218)
$17.42 $11.07
1
Add To Cart

29544119
RING, Transmission Clutch, RING,2-6 CLUTCH BACKING PLATE RETAINER(4.166)
$31.34 $19.93
1
Add To Cart

29544121
SHAFT, Transmission Throttle Valve, SHAFT,MANUAL SHIFT(4.220)
$59.43 $37.78
1
Add To Cart

29546697
PISTON, Transmission Clutch, PISTON,2-6 & 3-5-R CLUTCH
- Require Quantity: 02
- Package Quantity: 1
$45.08 $27.24
1
Add To Cart

29546698
SPRING, Transmission Clutch, SPRING,2-6 & 3-5-R CLUTCH PISTON RETURN
- Require Quantity: 02
- Package Quantity: 1
$16.24 $9.82
1
Add To Cart

29551220
ACTUATOR, Transmission Parking Brake, ACTUATOR,PARKING PAWL
$44.59 $26.93
1
Add To Cart

6774322
COVER, Transmission Power Take-Off, COVER,POWER TAKE-OFF
- Require Quantity: 02
- Package Quantity: 1
$11.46 $7.28
1
Add To Cart

Genuine GM Parts, the Right Choice

GMPartsGiant.com offers the wholesale prices for genuine 2018 GMC Sierra 3500 HD 4WD parts. Parts like Automatic Transmission Main Housing are shipped directly from authorized GM dealers and backed by the manufacturer's warranty. Parts fit for the following vehicle options. Engine: 8 Cyl 6.0L, 8 Cyl 6.0L Flex, 8 Cyl 6.6L Diesel. Model Code: 3500 CREW CAB LONG BOX, 3500 CREW CAB ONLY, 3500 CREW CAB STANDARD BOX, 3500 DOUBLE CAB LONG BOX, 3500 REGULAR CAB.