Zone Offroad 4 Inch Lift Kit with Leaf Springs & Nitro Shocks For 1977–1987 Chevy/GMC K10 K1500 K5 1/2 Ton Truck/SUV 4WD

SKU: ZONC10N

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$549.65
$549.65

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Give your classic GM truck or SUV the stance, capability, and ride quality it deserves with the Zone Offroad 4" Leaf Spring Lift Kit for 1977–1987 Chevy and GMC 1500 4WD models. This complete system enhances ground clearance, improves off-road performance, and provides room for up to 35" tires while maintaining a smooth, controlled ride on pavement or trail. Designed specifically for square-body trucks and SUVs, this kit delivers modern performance upgrades while preserving vintage durability.

The heavy-duty front leaf springs, rear lift blocks, brake line brackets, steering components, and hardware come together to create a balanced, factory-like driving feel. Whether you’re restoring, daily driving, or building a capable weekend trail rig, Zone Offroad provides reliable engineering, quality materials, and a straightforward installation backed by long-term performance.

Features:

  • Heavy duty leaf springs improve ride quality and front lift strength
  • Brake line brackets allow re-use of factory brake lines safely
  • Rear lift blocks and U bolts create a level, stable ride height
  • Steering arm included to maintain proper steering geometry
  • Supports up to 35 inch tires for added ground clearance
  • Durable components engineered for long lasting performance
  • Complete system designed specifically for 1977 to 1987 GM 4WD
  • Improves off road capability while maintaining road comfort

Specifications:

  • Brand: Zone Offroad
  • SKU: ZONC10N
  • Lift Height Front: 4 inches
  • Lift Height Rear: 4 inches
  • Front Lift Method: Leaf Spring
  • Rear Lift Method: Block
  • Drive Type: 4WD
  • Shocks Included: Yes
  • Max Tire Size: 35 x 12.50
  • Construction: Steel Components
  • Finish: Black Powder Coat

Included: 

  • (2) Brake Line Brackets 
  • (2) Front Nitro Shocks
  • (2) Rear Nitro Shocks
  • (1) Set of Bushings 
  • (2) Front Leaf Springs 
  • (2) Rear Lift Blocks 
  • (1) Steering Arm 
  • (4) U-Bolts
  • (1) Hardware Kit 

Fitment:

  • 1977–1987 Chevrolet K10 4WD
  • 1977–1987 Chevrolet K10 Suburban 4WD
  • 1977–1987 Chevrolet K5 Blazer 4WD
  • 1977–1987 GMC Jimmy 4WD (Base, High Sierra, Sierra Classic, Sierra Grande)
  • 1977–1987 GMC K15 / K1500 4WD
  • 1977–1987 GMC K15 / K1500 Suburban 4WD
  • 1987 Chevrolet Blazer 4WD
  • 1987 GMC Jimmy 4WD

Note:

  • 3 Year Warranty
  • Trimming may be required when using 35" tires depending on wheel offset and tire width.

Product Specs

SKU:
ZONC10N
Brand:
Zone Offroad

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