The GMC K15 Suburban Suspension Lift Kit - Front + Rear - Rough Country - 4 Inch Lift Kit with 52 Inch Rear Springs for '75-'76 models is designed to significantly enhance your truck’s performance and appearance. This comprehensive lift kit provides a 4-inch lift, offering improved ground clearance and the ability to tackle challenging terrains with ease.

Rough Country has engineered this suspension lift kit to deliver superior ride quality whether you're driving on-road or hitting the trails. The kit is tailored specifically for the 1975-1976 GMC K15 Suburban, ensuring a perfect fit. Its application-specific front and rear lifted leaf springs are designed to maximize ground clearance while maintaining a comfortable, factory-like ride feel. One of the unique features of this kit is the elimination of rear lift blocks, which contributes to consistent lift, improved suspension geometry, and ultimately, a smoother ride. Included brake line brackets help maintain proper alignment and safety throughout the suspension travel, further enhancing the overall driving experience.

Rough Country’s N3 series shocks, included in the kit, provide an outstanding combination of on-road smoothness and off-road capability. These shocks feature a 10-stage variable valving system and a high-pressure nitrogen charge, equipped with a 54mm shock body and an 18mm piston rod. This design ensures durability and performance longevity, supporting both everyday driving and more intensive off-road adventures. Additionally, the lift kit allows for the accommodation of up to 35-inch tires, giving your truck the aggressive stance it merits without the risk of rubbing.

Features

• 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.
• Raised Steering Arm Included: Corrects steering geometry for precise handling and improved alignment.
• Premium N3 Series Shocks: Includes application-valved N3 shock absorbers for balanced on-road comfort and off-road control.
• Boosted Ground Clearance: Gain the extra height needed for better off-road capability and obstacle clearance.
• Limited Lifetime Warranty: Rough Country backs this kit with a Limited Lifetime Warranty, giving you long-term confidence on and off the road.

This lift kit only fits models with 52-inch rear leaf springs, and if your vehicle is equipped with a front sway-bar, drop brackets are recommended for optimal performance. This product is crafted to meet the specific needs of GMC K15 truck lovers who wish to enhance their vehicle’s capabilities efficiently and effectively. For any questions, or to discuss installation and customization services, feel free to contact us at 512-982-9393 for our Austin, Texas location or 562-981-6800 for our Los Angeles, California area location. Our expert team is here to guide you and ensure you get the best possible upgrade for your beloved truck.

CA Residents: WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov