Bigger tires and more ground clearance start with the suspension, and a stock Chevy/GMC C10/K10 C15/K15 Truck/Jimmy runs out of room fast. With the Rough Country 6 Inch Lift Kit, the Chevy/GMC C10/K10 C15/K15 Truck/Jimmy gets its lift from parts engineered for that platform, so the geometry and ride stay where they belong. Plan the install, follow the instructions, get an alignment, then fit the tires the rig was built for.
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
- 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)
MPN 21430 · UPC 843030145781