Rough Country

Rough Country 4in Lift Kit Suspension System — Fits 1977-1987 GM Fullsize Truck

4 Inch Lift Kit | 56 Inch RR Springs | Chevy/GMC 3/4-Ton Suburban/C25/K25 Truck (77-87)
Rough Country 4in Lift Kit Suspension System — Fits 1977-1987 GM Fullsize Truck
Rough Country 4in Lift Kit Suspension System — Fits 1977-1987 GM Fullsize Truck
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4 Inch Lift Kit | 56 Inch RR Springs | Chevy/GMC 3/4-Ton Suburban/C25/K25 Truck (77-87)Rough Country 4in Lift Kit Suspension System — Fits 1977-1987 GM Fullsize TruckRough Country 4in Lift Kit Suspension System — Fits 1977-1987 GM Fullsize Truck
Rough Country

Rough Country 4in Lift Kit Suspension System — Fits 1977-1987 GM Fullsize Truck

SKU: DHTP_25530
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Elevate Your Classic GM TruckTransform the stance and off-road capability ...Read More

Price:
$899.95
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Car Wheel Size Chart

Wheel Diameter (inches) Tire Width (mm) Aspect Ratio Rim Width (inches)
14185655.5
15195606.0
16205556.5
17215507.0
18225457.5
19235408.0
20245358.5

Note: Wheel and tire sizes vary by car make and model. Always consult your vehicle’s manufacturer for exact specifications.

How to Read Tire Size

Example: 225/45R17 means:

  • 225 = Tire width in mm
  • 45 = Aspect ratio (height as % of width)
  • R17 = Rim diameter in inches
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Product Details

Product Description
Part Numbers
Sizing & Fit

Elevate Your Classic GM Truck

Transform the stance and off-road capability of your 1977-1987 GM fullsize truck with the Rough Country 4-inch suspension lift kit. Engineered for durability and performance, this comprehensive kit provides the clearance needed for larger tires and improved ground clearance on rugged terrain.

Key Features and Components

  • Complete Lift Solution: Includes high-quality leaf springs, steering arm, mounting brackets, and performance shocks.
  • Enhanced Off-Road Geometry: Designed to maintain proper suspension travel and handling characteristics for classic GM platforms.
  • Durable Construction: Built to withstand harsh environments, ensuring long-term reliability for your vintage build.
  • Direct Fitment: Specifically engineered for 1977, 1978, 1979, 1980, 1981, 1982, 1983, 1984, 1985, 1986, and 1987 GM fullsize trucks.

Whether you are restoring a classic workhorse or building a dedicated trail rig, this Rough Country lift kit delivers the perfect balance of height and stability. The included hardware ensures a straightforward installation process for experienced mechanics. Experience superior suspension performance and a more aggressive aesthetic on your vintage truck today. GGCRACING is your trusted source for premium automotive suspension upgrades.

Product Details

Product Description
Part Numbers
Sizing & Fit

Elevate Your Classic GM Truck

Transform the stance and off-road capability of your 1977-1987 GM fullsize truck with the Rough Country 4-inch suspension lift kit. Engineered for durability and performance, this comprehensive kit provides the clearance needed for larger tires and improved ground clearance on rugged terrain.

Key Features and Components

  • Complete Lift Solution: Includes high-quality leaf springs, steering arm, mounting brackets, and performance shocks.
  • Enhanced Off-Road Geometry: Designed to maintain proper suspension travel and handling characteristics for classic GM platforms.
  • Durable Construction: Built to withstand harsh environments, ensuring long-term reliability for your vintage build.
  • Direct Fitment: Specifically engineered for 1977, 1978, 1979, 1980, 1981, 1982, 1983, 1984, 1985, 1986, and 1987 GM fullsize trucks.

Whether you are restoring a classic workhorse or building a dedicated trail rig, this Rough Country lift kit delivers the perfect balance of height and stability. The included hardware ensures a straightforward installation process for experienced mechanics. Experience superior suspension performance and a more aggressive aesthetic on your vintage truck today. GGCRACING is your trusted source for premium automotive suspension upgrades.

Product Details

Product Description

Elevate Your Classic GM Truck

Transform the stance and off-road capability of your 1977-1987 GM fullsize truck with the Rough Country 4-inch suspension lift kit. Engineered for durability and performance, this comprehensive kit provides the clearance needed for larger tires and improved ground clearance on rugged terrain.

Key Features and Components

  • Complete Lift Solution: Includes high-quality leaf springs, steering arm, mounting brackets, and performance shocks.
  • Enhanced Off-Road Geometry: Designed to maintain proper suspension travel and handling characteristics for classic GM platforms.
  • Durable Construction: Built to withstand harsh environments, ensuring long-term reliability for your vintage build.
  • Direct Fitment: Specifically engineered for 1977, 1978, 1979, 1980, 1981, 1982, 1983, 1984, 1985, 1986, and 1987 GM fullsize trucks.

Whether you are restoring a classic workhorse or building a dedicated trail rig, this Rough Country lift kit delivers the perfect balance of height and stability. The included hardware ensures a straightforward installation process for experienced mechanics. Experience superior suspension performance and a more aggressive aesthetic on your vintage truck today. GGCRACING is your trusted source for premium automotive suspension upgrades.

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