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1976-91 Chevy, GMC Fleetside Pickup, 1976-81 Blazer, Jimmy, Tailgate Latch Assembly, LH Driver Side

1976-91 Chevy, GMC Fleetside Pickup, 1976-81 Blazer, Jimmy, Tailgate Latch Assembly, LH Driver Side
$34.99 ea
NEWARRIVING SOONEstimated Ship Date 04/17/2026 (If Ordered Today)35 Available from our supplier as of 03/31/2026
Model: 3988409
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 latch for 1976-86 C/K and 1987-91 R/V Chevrolet & GMC Fleetside pickup models, as well as 1976-81 Blazer and Jimmy models with folding top. Each latch is manufactured with a stamped steel housing, utilizing a square steel bar locking mechanism and heavy duty steel spring as original. Each latch is plated in zinc for corrosion resistance and is supplied with the factory holes pre-drilled for a simple bolt-on installation and factory original cosmetic appearance.

Features and Benefits:
  • Exact reproduction of the LH (driver side) tailgate latch assembly
  • Stamped steel construction with heavy duty spring for durability
  • Square steel bar mechanism replicates original GM function
  • Zinc plated for rust and corrosion resistance
  • Pre-drilled mounting holes for easy bolt-on installation
  • Restores factory function and appearance
Technical Information:
  • Fits 2nd Design 1976 tailgate latch (link attaches to stud)
  • Replaces GM OE part numbers: 458021, 14027485, 15594643
  • Fits LH (driver side) only - sold individually
  • Fits 1976-81 Blazer and Jimmy models with folding top.
  • Compatible with tailgate support link hinge assemblies
Chevrolet Truck Applications
  • 1976 - 1986 Chevrolet C10
  • 1976 - 1986 Chevrolet C20
  • 1976 - 1986 Chevrolet C30
  • 1976 - 1986 Chevrolet K10
  • 1976 - 1986 Chevrolet K20
  • 1977 - 1986 Chevrolet K30
  • 1976 - 1981 Chevrolet K5 Blazer
  • 1987 - 1987 Chevrolet R10
  • 1987 - 1988 Chevrolet R20
  • 1989 - 1989 Chevrolet R2500
  • 1987 - 1988 Chevrolet R30
  • 1989 - 1991 Chevrolet R3500
  • 1976 - 1991 Chevrolet Truck
  • 1987 - 1987 Chevrolet V10
  • 1987 - 1987 Chevrolet V20
  • 1987 - 1988 Chevrolet V30
  • 1989 - 1991 Chevrolet V3500
GMC Truck Applications
  • 1976 - 1978 GMC C15
  • 1979 - 1986 GMC C1500
  • 1976 - 1978 GMC C25
  • 1979 - 1986 GMC C2500
  • 1976 - 1978 GMC C35
  • 1979 - 1986 GMC C3500
  • 1976 - 1981 GMC Jimmy
  • 1976 - 1978 GMC K15
  • 1979 - 1986 GMC K1500
  • 1976 - 1978 GMC K25
  • 1979 - 1986 GMC K2500
  • 1977 - 1978 GMC K35
  • 1979 - 1986 GMC K3500
  • 1987 - 1987 GMC R1500
  • 1987 - 1989 GMC R2500
  • 1987 - 1991 GMC R3500
  • 1976 - 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 C10 1976 - 1986
Chevrolet C20 1976 - 1986
Chevrolet C30 1976 - 1986
Chevrolet K10 1976 - 1986
Chevrolet K20 1976 - 1986
Chevrolet K30 1977 - 1986
Chevrolet K5 Blazer 1976 - 1981
Chevrolet R10 1987
Chevrolet R20 1987 - 1988
Chevrolet R2500 1989
Chevrolet R30 1987 - 1988
Chevrolet R3500 1989 - 1991
Chevrolet V10 1987
Chevrolet V20 1987
Chevrolet V30 1987 - 1988
Chevrolet V3500 1989 - 1991
GMC C15 1976 - 1978
GMC Jimmy 1976 - 1981
GMC R2500 1989
GMC R3500 1989 - 1991
GMC V3500 1989 - 1991

Specifications:

Height 6 in
Length 2 in
Weight 0.88 lbs
Width 4 in

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1976-91 Chevy, GMC Fleetside Pickup, 1976-81 Blazer, Jimmy, Tailgate Latch Assembly, LH Driver Side: