4 Inch Lift Kit RR Spring Chevy/GMC C10/K10 C15/K15 Truck/Half-Ton Suburban (69-72) Rough Country

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Rough Country

SKU:18030

Regular price $699.95
Regular price Sale price $699.95
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Transform Your Truck's Stance and Capability: Upgrade your GM truck from front to back with Rough Country's 4 Inch Suspension Lift Kit. This premium lift delivers a leveled, aggressive look while enhancing ride height and off-road readiness all with an easy bolt-on installation. Engineered for Superior Ride Quality: This kit features application-specific front and rear lifted leaf springs, delivering increased ground clearance without compromising ride comfort or control. By eliminating rear lift blocks, the kit ensures consistent lift and improved suspension geometry, resulting in a smooth, factory-like ride. Brake line brackets are also included to maintain proper alignment and safety throughout the suspension travel. Enhanced Performance with N3 Series Shocks: Rough Country's N3 series shocks come standard valved for your exact application and designed to provide a perfect balance of on-road smoothness and off-road capability.

Featuring a 10-stage variable valving system, high-pressure nitrogen charge, and durable 54mm shock body with 18mm piston rod, these shocks are built for performance and longevity. Room for Bigger Tires: Make room for aggressive wheel and tire combos. This 4 Inch lift offers enough clearance to run up to a 35 Inch tall tire with proper backspacing, giving your truck the rugged stance it deserves.

Limited Lifetime Warranty: Rough Country backs this kit with a Limited Lifetime Warranty, giving you long-term confidence on and off the road.

Features and Benefits:

  • Boosted Ground Clearance: Gain the extra height needed for better off-road capability and obstacle clearance.
  • Application-Specific Front & Rear Leaf Springs: Engineered for a perfect fit and optimal ride quality.
  • Clears 35-Inch Tires: Provides ample room to run up to a 35 Inch tall tire with no rubbing.
  • Premium N3 Series Shocks: Includes application-valved N3 shock absorbers for balanced on-road comfort and off-road control.

Details:

  • Lift Height: 4 Inch
  • Location: Rear
  • install_time: 6-8 hours
  • Warranty: Limited Lifetime
CALIFORNIA WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov

Vehicle Fitment

Year Make Model Trim
1969 Chevrolet K10 Suburban
1969 Chevrolet K10 Pickup
1969 Chevrolet K20 Pickup
1969–1972 Chevrolet Blazer
1970–1972 GMC K15/K1500 Pickup
1970–1972 GMC K25/K2500 Pickup
1970–1972 GMC K15/K1500 Suburban
1970–1972 GMC Jimmy