Wiring Harness/Trailer fit your 2021 GMC Sierra 3500 HD 4WD

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2021 GMC Sierra 3500 HD 4WD

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Part No. & Part Description

Price & Qty.

Part No. &
Part Description

RECEPTACLE, Towing
13526856
RECEPTACLE, TOW VEHICLE ELECTRIC(7-PINION & DUAL CAMERA CONNECTIONS)
Fitting Vehicle Options: CK2,3(03-43-53)(UVI,UVS,Z82)(BEFORE REPLACING THIS RECEPTACLE SEE BULLETIN 21-NA-027 IF TRAILER CONNECTOR IS LOOSE IN THE REAR BUMPER)
$160.02 $107.05
1
Add To Cart
84056018
RECEPTACLE, TOW VEHICLE ELECTRIC(DUAL 4-PINION & 7-PINION)
- Fitting Vehicle Options: CK2,3(03-43-53)(Z82)(EXC UVN)(BEFORE REPLACING THIS RECEPTACLE SEE BULLETIN 21-NA-027 IF TRAILER CONNECTOR IS LOOSE IN THE REAR BUMPER), CK2,3(03-43-53)(Z6A)(BEFORE REPLACING THIS RECEPTACLE SEE BULLETIN 21-NA-027 IF TRAILER CONNECTOR IS LOOSE IN THE REAR BUMPER)
$77.05 $51.56
1
Add To Cart

84056018
RECEPTACLE, Trailer Platform, RECEPTACLE,TOW VEHICLE ELECTRIC(DUAL 4-PINION & 7-PINION)(7.068)(SERVICEABLE COMPONENT OF PLATFORM PKG 84498033)
$77.05 $51.56
1
Add To Cart

HARNESS, Towing
84663240
HARNESS, TRAILER FRONT WIRING(W/RECEPTACLE)
Fitting Vehicle Options: CK209,309(03-43-53)(Z6A), CK307(43)(Z6A)
$57.09 $36.28
1
Add To Cart
84670050
HARNESS, TRAILER FRONT WIRING(W/RECEPTACLE)
- Fitting Vehicle Options: CK307(43)(Z6A), CK209,309(03-43-53)(Z6A)
$81.88 $52.04
1
Add To Cart

Genuine GM Parts, the Right Choice

GMPartsGiant.com offers the wholesale prices for genuine 2021 GMC Sierra 3500 HD 4WD parts. Parts like Wiring Harness/Trailer are shipped directly from authorized GM dealers and backed by the manufacturer's warranty. Parts fit for the following vehicle options. Engine: 8 Cyl 6.6L, 8 Cyl 6.6L Diesel. Model Code: CREW CAB 1 TON CHASSIS 137.0, CREW CAB 6'6" BOX 1 TON, CREW CAB 8' BOX 1 TON, EXTENDED CAB 8' BOX 1 TON, REGULAR CAB 1 TON CHASSIS 137.0, REGULAR CAB 1 TON CHASSIS 161.5, REGULAR CAB 8' BOX 1 TON.