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Rough Country 4in Lift Kit Leaf Springs - Front and Rear - Chevrolet/GMC 1970-1972
This item requires Vehicle Fitment, please select Vehicle first!
OR if you know the Part Number you need, select from Options below.
OR if you know the Part Number you need, select from Options below.
Part #:RUC-18030
Availability:In Stock
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ONLY Fits Four-Wheel Drive (4WD) Models With 52in Rear Leaf Springs. If Vehicle Is Equipped With A Front Sway-Bar, Drop Brackets Are Recommended (1019). Rear Spring Measurement: To Confirm Rear Spring Size A Measurement Will Have To Be Pulled From Eyelet To Eyelet. Lift Height: 4in; Position: Front And Rear
Price: $699.95
- 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" tall tire with no rubbing.
- Premium N3 Series Shocks: Includes application-valved N3 shock absorbers for balanced on-road comfort and off-road control.
Transform Your Truck's Stance and Capability: Upgrade your GM truck from front to back with Rough Country's 4" 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" lift offers enough clearance to run up to a 35" 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.
California Residents: Prop 65 Warning
Customer Reviews
Rough Country 4in Lift Kit Leaf Springs - Front and Rear - Chevrolet/GMC 1970-1972 fits the following vehicle(s):
- 1970 Chevrolet Blazer
- 1971 Chevrolet Blazer
- 1972 Chevrolet Blazer
- 1970 GMC Jimmy
- 1971 GMC Jimmy
- 1972 GMC Jimmy
- 1970 GMC K15/K1500 Pickup
- 1971 GMC K15/K1500 Pickup
- 1972 GMC K15/K1500 Pickup
- 1970 GMC K15/K1500 Suburban
- 1971 GMC K15/K1500 Suburban
- 1972 GMC K15/K1500 Suburban
- 1970 GMC K25/K2500 Pickup
- 1971 GMC K25/K2500 Pickup
- 1972 GMC K25/K2500 Pickup