Rancho Suspension Coil Spring Spacer Kit

Rancho Suspension Coil Spring Spacer Kits: Precise Lift from a Trusted Name

Rancho Suspension has been engineering performance suspension solutions since 1955, and their approach to coil spring spacer kits reflects that same legacy of application-specific, no-compromise engineering. For truck, SUV, and Jeep owners who want to add lift or correct a factory rake without the complexity and cost of a full suspension overhaul, Rancho's coil spring spacer kits offer a focused, reliable solution.

What Sets Rancho Coil Spring Spacer Kits Apart

Rancho's coil spring spacer kits are built around vehicle-specific fitment. Rather than offering a one-size-fits-all solution, each kit in the RS700-series lineup — including part numbers such as the RS70075, RS70079, RS70080, RS70081, RS70082, and RS70077 — is tailored to a specific make and model. This means the spacers seat properly, perform predictably, and integrate cleanly with the factory suspension geometry.

The spacers themselves are constructed from durable polyurethane, a material chosen for its long service life, resistance to compression set, and ability to maintain consistent lift height over time. Unlike foam or rubber alternatives, polyurethane holds up under the repeated stress cycles that trucks and SUVs encounter both on- and off-road.

Who These Kits Are Designed For

Rancho's coil spring spacer kits are designed for popular platforms including Jeep Wrangler (JK and TJ), Chevrolet and GMC full-size trucks and SUVs (including the Tahoe, Suburban, Yukon, and Avalanche), and other widely used off-road and work truck applications. Depending on the kit, they deliver modest but meaningful lift — typically in the range of 0.75 inches at the rear — which is ideal for leveling a vehicle that sits nose-up from the factory or for gaining just enough clearance to run a slightly larger tire.

These kits are a natural complement to Rancho's broader suspension ecosystem. Enthusiasts who are already running Rancho shocks or struts will find that a coil spring spacer kit integrates seamlessly into their setup, maintaining the tuned ride quality that Rancho is known for across their shock absorber and suspension system product lines.

Engineering Confidence Backed by Rancho's Reputation

Rancho coil spring spacer kits come backed by a limited one-year warranty and are designed with installation accessibility in mind — each kit ships with the hardware needed to complete the job. For an experienced DIYer or a shop already familiar with Rancho's suspension components, installation is a straightforward process. Rancho also provides installation guides and tech resources through their platform, reinforcing their commitment to supporting customers from purchase through installation.

• Application-specific fitment for precise, vehicle-tailored lift
• Durable polyurethane construction for long-lasting performance
• RS700-series part numbers covering Jeep, Chevy, GMC, and more
• Integrates with existing Rancho suspension setups for a cohesive build
• Limited one-year warranty included with each kit