Automatic Transmission Extension Assembly fit your 2015 GMC Sierra 1500 Denali 4WD

Currently shopping for

2015 GMC Sierra 1500 Denali 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

Transmission - Manual

Parts Questions

Sort by:

Recommended

Part No. & Part Description

Price & Qty.

Part No. &
Part Description

8654382
PLUG, Transmission Case, PLUG,LINE PRESSURE TEST HOLE(PART OF 411)(1/8-27 NPTF)
$7.20 $4.51
1
Add To Cart

24265798
SEAL, Rear Bearing Retaining, SEAL,AUTOMATIC TRANSMISSION CASE EXTENSION
$17.84 $10.79
1
Add To Cart

24266376
BEARING, Transmission Planet Carrier, BEARING,OUTPUT SHAFT(PART OF 411)
$20.60 $12.90
1
Add To Cart

24279926
SEAL KIT, Transmission Overhaul, SEAL KIT,AUTOMATIC TRANSMISSION SERVICE(INCLUDES 409)(1-2-3-4-5-REV CLUTCH)

RING, Transmission Clutch

24270447
RING, 1-2-3-4-5 REV CLUTCH PISTON DAM RETAINER(PART OF 411)(65.85MM INSIDE DIAMETER W/60 DEGREE ENDS)
$0.60 $0.38
1
Add To Cart
24044551
RING, 1-2-3-4-5 REV CLUTCH PISTON DAM RETAINER(PART OF 411)(3.35MM-3.45MM)

24228886
SEAL, Universal Joint Sleeve Yoke, SEAL,PROPELLER SHAFT TRANS FLANGE FLUID(PART OF 411)(SINGLE SEAL DESIGN)
$19.67 $12.42
1
Add To Cart

SEAL, Transmission Clutch

24259367
SEAL, 1-2-3-4-5 REV CLUTCH PISTON (O-RING)(PART OF 402,411)
$14.55 $8.79
1
Add To Cart
24260237
SEAL, 1-2-3-4-5 REV CLUTCH PISTON INNER(PART OF 402,411)
- Replaced By: 24046788
$17.94 $10.84
1
Add To Cart
24260983
SEAL, 1-2-3-4-5 REV CLUTCH PISTON DAM(PART OF 402,411)
- Replaced By: 24046789
$17.94 $10.84
1
Add To Cart
24278826
SEAL, 1-2-3-4-5 REV CLUTCH PISTON DAM INNER (O-RING)(PART OF 411)(*KIT1)
$2.01 $1.27
1
Add To Cart

24259368
SPRING, Transmission Clutch, SPRING,1-2-3-4-5 REV CLUTCH PISTON RETURN(PART OF 411)
$9.42 $5.68
1
Add To Cart

24259369
DAM, Transmission Clutch, DAM,1-2-3-4-5 REV CLUTCH PISTON(INCLUDES 401,403,404)(PART OF 411)
$13.49 $8.15
1
Add To Cart

24287635
EXTENSION, Transmission Case, EXTENSION,AUTOMATIC TRANSMISSION CASE(INCLUDES 400-409,414,415)
$212.91 $122.33
1
Add To Cart

Genuine GM Parts, the Right Choice

GMPartsGiant.com offers the wholesale prices for genuine 2015 GMC Sierra 1500 Denali 4WD parts. Parts like Automatic Transmission Extension Assembly are shipped directly from authorized GM dealers and backed by the manufacturer's warranty. Parts fit for the following vehicle options. Engine: 8 Cyl 5.3L, 8 Cyl 6.2L. Model Code: 1500 CREW CAB STANDARD BOX, CREW CAB 1/2 TON.