Fabtech

Fabtech 01-06 GM C/K2500HD 8in Perf Sys w/Stealth

SKU K1015M

MPN fabK1015M

$4117.37 · Available to order

Fabtech 01-06 GM C/K2500HD 8in Perf Sys w/Stealth

The 8" Performance Suspension System is accomplished via one-piece cast drop down steering knuckles attaching to heavy-duty 1/4" thick, high arched lower control arm crossmembers with tubular upper control arms. Fabtech’s combination of steering knuckle, high arched crossmembers and upper control arms provides an excellent ride quality with high ground clearance. This system will provide a true 8 inches of lift without adjustment to the torsion bars allowing the use of 37" tall tires. The front differential is properly relocated to eliminate front driveshaft vibration on 2001-06 vehicles with the stock driveshaft. On late model 2007-08 vehicles with Magna 1625 transfer cases the system requires the use of a CV front driveshaft to address high speed 4WD use. New tubular upper control arms fit into the stock frame pockets using urethane bushings. Upper control arms include double shock mounting tabs for integration with Fabtech’s optional front dual shock hoop system. The front suspension is completed with an differential skid plate, tubular crossmember supports and impact struts while the torsion bar drop down brackets properly align the torsion bars to the relocated stock lower control arms. The rear suspension is lifted using a 4" block kit with 2" add a leafs. The system is completed with rear bump stop brackets and a rear driveshaft carrier bearing drop bracket.

Confirmed vehicle fitment
YearsMakeModelSubmodelDrive
2001–2006GMCSierra 3500SLE—
2001–2002GMCSierra 3500SL—
2004ChevroletSilverado 3500WT—
2001–2006ChevroletSilverado 3500LT—
2001–2006GMCSierra 2500 HDSLE—
2006ChevroletSilverado 3500WT—
2002–2005GMCSierra 2500 HDBase—
2001–2005ChevroletSilverado 2500 HDBase—
2001–2006ChevroletSilverado 3500LS—
2001–2005ChevroletSilverado 3500Base—
2001–2006ChevroletSilverado 2500 HDLS—
2006GMCSierra 3500SL—
2001–2006GMCSierra 3500SLT—
2003–2006ChevroletSilverado 2500 HDWT—
2003–2006GMCSierra 2500 HDWT—
2004–2006GMCSierra 3500WT—
2001–2002GMCSierra 2500 HDSL—
2002–2005GMCSierra 3500Base—
2001–2006ChevroletSilverado 2500 HDLT—
2006GMCSierra 2500 HDSL—
2001–2006GMCSierra 2500 HDSLT—
Specifications
CategorySuspension
Sub-CategoryLift Kits
CARB ApprovedYes
Prop 65 WarningY
Special OrderYes