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1981-91 Chevy, GMC C/K, R/V Fleetside Pickup, Tailgate Hinge Trunnion Kit, 4 Piece

1981-91 Chevy, GMC C/K, R/V Fleetside Pickup, Tailgate Hinge Trunnion Kit, 4 Piece
$97.99 ea
NEWARRIVING SOONEstimated Ship Date 05/19/2026 (If Ordered Today)
Model: 3988406
Select a Vehicle or refer to the Vehicle Fitment Tab below to verify that this part fits your vehicle.
STANDARD
DELIVERY
STORE PICKUP
[More Info]

Reproduction tailgate hinge trunnion set for 1981-86 C/K and 1987-91 R/V pickup models. Also fit 1981 Blazer/Jimmy models with folding top. Manufactured to factory specifications for a proper fit and OE appearance. These hinges bolt to the lower corner of the tailgate and the associated receptacle bolts to each bedside.

Features and Benefits:
  • Exact reproduction of original GM tailgate hinge trunnions and receptacles
  • Includes both tailgate-mounted and bedside-mounted components
  • Gold cadmium finish provides long-lasting rust and corrosion resistance
  • Ensures proper tailgate alignment and smooth pivot function
  • Sold as a complete 4-piece set for driver and passenger sides
  • Includes: 2 tailgate-mounted hinges and 2 bedside-mounted trunnions
  • Mounting Location: Lower tailgate corners and bedsides
  • Finish: Hinges are gold cadmium plated steel
  • OE Part Numbers: 15596975, 15596976, 14021385, 14021386
Chevrolet Truck Applications
  • 1981 - 1986 Chevrolet C10
  • 1982 - 1986 Chevrolet C15
  • 1981 - 1986 Chevrolet C20
  • 1981 - 1986 Chevrolet C30
  • 1983 - 1987 Chevrolet C35
  • 1981 - 1986 Chevrolet K10
  • 1981 - 1986 Chevrolet K20
  • 1981 - 1986 Chevrolet K30
  • 1981 - 1981 Chevrolet K5 Blazer
  • 1987 - 1987 Chevrolet R10
  • 1987 - 1988 Chevrolet R20
  • 1989 - 1989 Chevrolet R2500
  • 1987 - 1988 Chevrolet R30
  • 1989 - 1991 Chevrolet R3500
  • 1981 - 1991 Chevrolet Truck
  • 1987 - 1987 Chevrolet V10
  • 1987 - 1987 Chevrolet V20
  • 1987 - 1988 Chevrolet V30
  • 1989 - 1991 Chevrolet V3500
GMC Truck Applications
  • 1981 - 1986 GMC C1500
  • 1981 - 1986 GMC C2500
  • 1981 - 1986 GMC C3500
  • 1981 - 1981 GMC Jimmy
  • 1981 - 1986 GMC K1500
  • 1981 - 1986 GMC K2500
  • 1981 - 1986 GMC K3500
  • 1987 - 1987 GMC R1500
  • 1987 - 1988 GMC R2500
  • 1987 - 1991 GMC R3500
  • 1981 - 1991 GMC Truck
  • 1987 - 1987 GMC V1500
  • 1987 - 1987 GMC V2500
  • 1987 - 1991 GMC V3500

Vehicle Fitment:

The Vehicle Fitment Guide is to be used as a general reference. The data has been provided by our suppliers and manufacturers and may contain errors or incorrect data. Always refer to a professional to verify correct fitment for your vehicle.
Make Model Years
Chevrolet Blazer 1987 - 1991
Chevrolet C10 Suburban 1981 - 1986
Chevrolet C10 1981 - 1986
Chevrolet C1500 1988 - 1991
Chevrolet C15 1982 - 1988
Chevrolet C20 Suburban 1981 - 1986
Chevrolet C20 1981 - 1987
Chevrolet C2500 1988 - 1991
Chevrolet C30 1981 - 1986
Chevrolet C3500 1988 - 1991
Chevrolet C35 1983 - 1991
Chevrolet K10 Suburban 1981 - 1986
Chevrolet K10 1981 - 1986
Chevrolet K1500 1988 - 1991
Chevrolet K20 Suburban 1981 - 1986
Chevrolet K20 1981 - 1986
Chevrolet K2500 1988 - 1991
Chevrolet K30 1981 - 1986
Chevrolet K3500 1988 - 1991
Chevrolet K5 Blazer 1981 - 1986
Chevrolet R10 Suburban 1987 - 1988
Chevrolet R10 1987
Chevrolet R1500 Suburban 1989 - 1991
Chevrolet R20 Suburban 1987 - 1988
Chevrolet R20 1987 - 1988
Chevrolet R2500 Suburban 1989 - 1991
Chevrolet R2500 1989
Chevrolet R30 1987 - 1988
Chevrolet R3500 1989 - 1991
Chevrolet S10 Blazer 1983 - 1991
Chevrolet S10 1982 - 1991
Chevrolet Suburban 1987 - 1991
Chevrolet Tracker 1989 - 1991
Chevrolet V10 Suburban 1987 - 1988
Chevrolet V10 1987
Chevrolet V1500 Suburban 1989 - 1991
Chevrolet V20 Suburban 1987 - 1988
Chevrolet V20 1987
Chevrolet V2500 Suburban 1989 - 1991
Chevrolet V30 1987 - 1988
Chevrolet V3500 1989 - 1991
GMC C1500 Suburban 1981 - 1986
GMC C1500 1981 - 1991
GMC C2500 Suburban 1981 - 1986
GMC C2500 1981 - 1991
GMC C3500 1981 - 1991
GMC Jimmy 1981 - 1991
GMC K1500 Suburban 1981 - 1986
GMC K1500 1981 - 1991
GMC K2500 Suburban 1981 - 1986
GMC K2500 1981 - 1991
GMC K3500 1981 - 1991
GMC R1500 Suburban 1987 - 1991
GMC R1500 1987
GMC R2500 Suburban 1987 - 1991
GMC R2500 1987 - 1989
GMC R3500 1987 - 1991
GMC S15 Jimmy 1983 - 1991
GMC S15 1982 - 1990
GMC Sonoma 1991
GMC Syclone 1991
GMC Tracker 1989 - 1991
GMC V1500 Suburban 1987 - 1991
GMC V1500 1987
GMC V2500 Suburban 1987 - 1991
GMC V2500 1987
GMC V3500 1987 - 1991

Specifications:

Weight 4 lbs

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1981-91 Chevy, GMC C/K, R/V Fleetside Pickup, Tailgate Hinge Trunnion Kit, 4 Piece: