Crossmember Lift System; 4 in. Lift; w/Stealth Shocks;
Fabtechs new 4 crossmember systems utilize their proven heavy duty construction and design features for a robust suspension upgrade. The 4 system features high arched lower control arm crossmembers constructed of 1/4 thick steel for maximum strength. The Fabtech ductile iron steering knuckles retain the near stock track width keeping tires under the fender for a clean appearance. Rear lift is accomplished with a block and u bolt configuration.
  • 1/4 in. Thick Lower Control Arms
  • Heavy Duty Torsion Drop Brackets
  • Retains Proper CV Angles

Information:

TIRE SIZE - 35/13.50R18 WHEEL - 18X9 W/5 3/4" BS W/MINOR TRIMMING; TIRE SIZE - 35/13.50R20 WHEEL - 20X9 W/5 3/4" BS W/MINOR TRIMMING; 14. CAN NOT USE OEM WHEEL AND TIRE.; 60. FITS EXTENDED AND CREW CAB MODELS ONLY.; 55. MUST USE AFTERMARKET 18 IN. WHEELS OR LARGER.; 199. DOES NOT FIT GMC AT4 OR CHEVY TRAIL BOSS MODELS

Application Summary:

Year Make/Model
2011-2019 GMC Sierra 2500 HD
2019 GMC Sierra 3500 HD

This item is a package with the following components:

Attributes
California Proposition 65 WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov
Country of Origin (Primary) US
Emission Code Legal US
GTIN 00674866104396
Hazardous Material Code N
Life Cycle Status Code Available to Order
Lift/Drop Height 4 in.
Lift/Drop Height (in.) 4
NAFTA Preference Criterion Code B
SDR Required Flag N

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Fabtech K1121M 4" Performance System with Stealth Shocks

Product Information

  • Brand: Fabtech
  • Product Number: K1121M

This item is a package with the following components: FTS21230, FTS21231, FTS21232, FTS6019, FTS6338

Vehicle Fitment