4"/6" Drop Kit for 1988-1991 Chevy/GMC C1500 V6 — Spindle, C-Notch (Std Cab, No Track Width Change) gauge-mount 88-98 OBS Dually Arms

88-98 OBS Dually Arms

and it's sized to fit through a standard 24mm hole for a clean pass-through install

upgrades over tired factory rubber bushings

or recovery gear from the elements during long overland trips or trail runs

and if you're doing it yourself

4"/6" Drop Kit for 1988-1991 Chevy/GMC C1500 V6 — Spindle, C-Notch (Std Cab, No Track Width Change) gauge-mount 88-98 OBS Dually ArmsTrekline Motorsports lowering kit engineered for 1988 1991 Chevrolet GMC C1500 2WD Std Cab trucks with a V6 engine. Delivers a 4" front drop via spindles + coil springs and a 6" rear drop via a flip kit. A rear C notch is included to clear the axle at full drop. No track width change. Wheel requirement: 17 inch+ wheels required. Includes: 2" Drop Spindles 2" Front V6 Lowering Coils 6" Rear Flip Kit C Notch w Mounting Hardware Vehicle Fitment: 1988