Rough Country 6 Inch Lift Kit | 56 Inch Rear Springs | Chevy/GMC C10/K10 C15/K15 Truck/Jimmy (1977-1987) | P/N 21430

The Rough Country 6 Inch Lift Kit (56 Inch Rear Springs) fits the Chevy/GMC C10/K10 C15/K15 Truck/Jimmy 1977-1987. Gain the extra height needed for better off-road capability and obstacle clearance. It is covered by Rough Country's Limited Lifetime Warranty.

At a Glance

• Brand: Rough Country
• Part Number: 21430
• Product Type: Lift Kits
• Fits: Chevy/GMC C10/K10 C15/K15 Truck/Jimmy 1977-1987
• Warranty: Limited Lifetime Warranty

Features

• Boosted Ground Clearance: Gain the extra height needed for better off-road capability and obstacle clearance
• Optional Rear Leaf Springs: Available with replacement rear springs for a complete suspension upgrade
• Clears 37-Inch Tires: Provides ample room to run up to a 37" tall tire with no rubbing
• Raised Steering Arm Included: Corrects steering geometry for precise handling and improved alignment
• Premium N3 Series Shocks: Includes application-valved N3 shock absorbers for balanced on-road comfort and off-road control

Fitment

• Chevy/GMC C10/K10 C15/K15 Truck/Jimmy (1977-1987)

Installation Instructions

Download the installation instructions (PDF)

Part Numbers

• MPN 21430 · UPC 843030145781