Fabtech K1177DL 6-Inch Lift Kit with Front Coilovers - GM 1500 Diesel 2WD

Fabtech K1177DL is a complete 6-inch suspension lift kit with front Dirt Logic 2.5 non-reservoir coilovers and rear Dirt Logic 2.25 non-reservoir shocks.

Verified application

2020-2024 Chevrolet Silverado 1500 and GMC Sierra 1500 diesel 2WD, crew cab short bed only. Does not fit 4WD models. Does not fit adaptive ride control, composite rear leaf springs or vehicles equipped with Super Cruise. Does not fit 2019 Silverado LD or Sierra Limited models. OEM wheels and tires cannot be used.

Package contents

One complete kit: one FTS21272 component box 1, one FTS21251 component box 2, one FTS21284 front Dirt Logic 2.5 non-reservoir coilover package and two FTS811462 rear Dirt Logic 2.25 non-reservoir shocks. There are four shock assemblies in total: two front coilovers and two rear shocks. The front and rear shocks are non-reservoir units.

The core boxes include front and rear crossmembers, driver/passenger steering knuckles, two outer tie-rod ends, sway-bar brackets, rear bump-stop spacers, rear brake-line brackets and associated hardware. The 2WD system does not use the 4WD differential relocation brackets or skid plate. Two FTBK5 5-inch rear blocks replace the factory rear blocks, with four FT1500U-3 U-bolts. The front coilovers replace the factory units; separate basic-kit factory-shock extension boxes and optional upper control arms are not included.

Wheels and installation

Manufacturer tire guidelines: 35/12.50R18 or 295/70R18 on 18x9 wheels, or 35/12.50R20 or 295/65R20 on 20x9 wheels; 5-inch backspacing and minor trimming required. Wheels and tires are not included. Professional installation and alignment are required. Cutting/modification is required; follow the complete manufacturer instructions for the exact vehicle and kit.

Manufacturer core instructions: FTS21272/FTS21251 suspension components.

California Proposition 65

WARNING: Cancer and Reproductive Harm-www.P65Warnings.ca.gov.