4"/6" Drop Kit for 1988-1991 Chevy/GMC C1500 V8 — Spindle, Shocks & C-Notch (Std Cab, No Track Width Change) multi-function especially if you're daily-driving your

especially if you're daily-driving your OBS on air ride

Installation is a moderate front-end job - removing the factory spindle and knuckle assembly

or Wilwood calipers (black or red)

narrowed specifically to allow aggressive wheel tuck at ride height while maintaining correct suspension geometry and ball joint angles

heavy-duty look for your OBS dually

4"/6" Drop Kit for 1988-1991 Chevy/GMC C1500 V8 — Spindle, Shocks & C-Notch (Std Cab, No Track Width Change) multi-function especially if you're daily-driving yourTrekline Motorsports lowering kit engineered for 1988 1991 Chevrolet GMC C1500 2WD Std Cab trucks with a V8 engine. Delivers a 4" front drop via spindles + coil springs and a 6" rear drop via a flip kit with matched drop shocks. 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" V8 Front Lowering Coils 6" Rear Flip Kit 2 Dyno Master TT5000 Twin