Rock Krawler Suspension Suspension Multi Purpose Bump Stop Kit

Rock Krawler Stackable Bump Stop Kits: Precision Up-Travel Control for Serious Off-Roaders

When you've invested in a quality lift kit and built your rig for the trail, every component in your suspension system needs to work in harmony — and bump stops are no exception. Rock Krawler Suspension, a USA-made suspension brand with roots going back to 2001, brings the same engineering philosophy it applies to full lift systems directly to its Suspension Multi Purpose Bump Stop Kits. These aren't filler components thrown in as an afterthought; they're purpose-built tools for dialing in your suspension's up-travel with precision.

The Stackable Puck System: Simple, Adjustable, Effective

The defining feature of Rock Krawler's bump stop kits is their interlocking stackable puck design. Rather than forcing you to commit to a fixed bump stop height, the system uses individual interlocking rubber pucks that can be combined to achieve your target height. This matters enormously in the real world, where lift height, axle travel, and tire clearance all interact differently depending on your specific build.

• RK05611 – 2–3" Stackable Bump Stop Kit: This kit adds 2–3 inches of bump stop travel and includes six interlocking bump stop pucks plus hardware. It serves as a front bump stop for 2007–2017 Wrangler models and functions as both front and rear for 1997–2007 Wranglers.
• RK06105 – 3–5" Stackable Bump Stop Kit: This kit allows the addition of 3–5 inches of bump stop, covering front applications for 2007–2017 Wranglers and front & rear for 1997–2007 models.
• RK07124 / RK07880 – JL/JLU and Multi-Platform Kits: The JL/JLU bump stop kit gives owners everything they need to set their bump stops from 2–4" both front and rear, including front interlocking pucks, front hardware, rear fabricated bump stops, rear interlocking pucks, and rear hardware. Rock Krawler also offers broader-platform kits covering JL, JLU, JK, and JKU models in a 2.0–4.5" range, with matching front and rear puck sets and hardware included.

Why Bump Stop Tuning Matters on a Lifted Rig

Rock Krawler's adjustable bump stop kits allow you to dial in your up-travel precisely, limiting upward suspension movement for improved overall suspension performance. On a lifted Jeep, unchecked up-travel can cause tire-to-fender contact, CV joint overextension, or brake line stress. Rock Krawler's stackable approach lets you fine-tune that hard stop to match your exact lift height and tire setup — without swapping out entire assemblies.

Built to Last, Backed by Rock Krawler's Warranty

Rock Krawler Suspension guarantees that all of its products are of the finest quality and free from manufacturing defects, and any product that is manufactured incorrectly or proves defective will be repaired or replaced at the company's discretion. Rock Krawler further backs its bump stop hardware with an abuse-proof lifetime warranty. That kind of confidence speaks to a brand that builds products intended to survive repeated, hard trail use — not just a weekend or two.

Rock Krawler has been providing hardcore suspensions and components for daily-driven and trail-ready machines since 2001. All products are built in the USA and engineered for Jeep, Ram, Ford, and GM platforms. Whether you're running a classic TJ on rocky terrain or pushing a modern JL/JLU to its limits, Rock Krawler's multi-purpose bump stop kits offer the adjustability and durability your build deserves.