Rear 52 Inch Leaf Springs |6" Lift | Pair | Chevy/GMC C10/K10 Truck & SUV/K5 Blazer (73-91)

Upgrade your Chevy/GMC C10, K10 truck & SUV, or K5 Blazer (1973–1991) with our Rear 52 Inch Leaf Springs designed for a 6" lift. This pair preserves the lift height you worked so hard to achieve while delivering a ride that feels closer to factory—yet ready for the demands of freedom on and off the road.

Why these rear leaf springs stand out

• Weight-aware engineering: Each leaf spring is crafted to match the specific weight distribution of your 73–91 Chevrolet/GMC lineup, ensuring balanced handling and a stable, predictable ride.
• Durable, off-road ready construction: Built to tackle rough terrain, these springs incorporate a multi-leaf design that reduces friction and stands up to demanding use.
• Smarter leaf design: Tapered leaves at the ends provide improved flexibility where it counts, delivering a smoother response over uneven surfaces without sacrificing load capacity.
• Spring pads for smoother operation: Integrated spring pads help minimize friction and wear, contributing to a more comfortable, controlled feel over time.
• Lift-height preservation: Specifically engineered to maintain your 6" lift, so your stance, wheel travel, and overall geometry stay consistent after installation.

Installation and fit we can rely on

• 100% bolt-on installation: Swap out the old springs using your vehicle’s stock hardware for a straightforward upgrade.
• Time frame: Estimated 1–2 hours, depending on vehicle condition and readiness for service.
• Compatibility: Direct fit for 1973–1991 Chevy/GMC C10, K10, and K5 Blazer applications with rear 52 inch leaf springs and a 6" lift.

Confidence and peace of mind

• Warranty you can rely on: Backed by a 5-year replacement warranty against manufacturer defects, so you can trust your suspension investment for the long haul.

Who benefits most

Ideal for the enthusiast upgrading a classic Chev/GMC square body or a vintage K5 Blazer who wants a lifted rear suspension that feels purposeful yet controlled. Whether you’re reclaiming a trail-ready daily driver or building a capable weekend warrior, these rear leaf springs deliver consistent ride quality, reliable load handling, and the reliability you expect from Rough Country.

In short, this pair of Rear 52 Inch Leaf Springs for a 6" lift redefines what a lifted rear suspension can feel like—combining precise weight tuning, durable construction, and a ride that respects both form and function on the road and off the beaten path.