OBS Chevy/GMC IHC Suspension Rear Lowering Kit

Dial in your OBS rear suspension with a rear lowering kit for 1988-1998 Chevrolet and GMC C1500 from IHC Suspension! This kit includes everything you need to lower the rear end of your OBS truck anywhere from 5" to 7". IHC separates themselves from other lowering kits on the market with key differentiating features such as flip kits with the correct pinion angle built in so no pinion shims are required.  Each kit has the option for a bolt on, or weld on, C-notch. 1/4" steel plate thickness is utilized for overkill strength compared to other C-notch kits that use thin 3/16" plate. All IHC suspension parts are fiber laser cut, CNC bent, and robotically welded for precision fitment. On top of that, IHC Suspension components are manufactured in the USA out of their Texas warehouse with a lifetime warranty on all metal components for unmatched quality and peace of mind.

5" Rear Lowering Kit Features: (IHC-GM8898RK-5 or IHC-GM8898RK-5W)

• 6" rear flip kit w/ correct pinion angle so no pinion shims required.
• 1" lift shackles.
• 1/4" plate bolt on or weld on C-notch (Choose drop down option)
• Nitrogen charged rear drop shocks.
• Rear shock extenders.
  

6" Rear Lowering Kit Features: (IHC-GM8898RK-6 or IHC-GM8898RK-6W)

• 6" rear flip kit w/ correct pinion angle so no pinion shims required.
  
• 1/4" plate bolt on or weld on C-notch (Choose drop down option)
• Nitrogen charged rear drop shocks.
• Rear shock extenders.

7" Rear Lowering Kit Features: (IHC-GM8898RK-7 or IHC-GM8898RK-7W)

• 6" rear flip kit w/ correct pinion angle so no pinion shims required.
  
• Lowering shackles.
• 1/4" plate bolt on or weld on C-notch (Choose drop down option)
• Nitrogen charged rear drop shocks.
• Rear shock extenders.

Fitment Notes

• Fits 2WD OBS trucks only.
• Will NOT fit 4WD, long bed models, or 454SS trucks.

Installation Instructions

• Rear Installation

IHC Suspension Warranty