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The Total Chaos 48624K-B20 rear bump stop mounting kit includes a pair of King 2.0 bump stops and weld-on frame mounting brackets. It improves rear suspension control and reduces harsh bottom-outs and rear-end bucking, especially when the vehicle carries added rear weight.
- CNC laser-cut brackets weld to the outer frame rails.
- Adjustable nitrogen pressure lets you tune the bump stops for vehicle load and off-road use.
- The mount design gives access to the pressure adjustment without removing the rear coil springs.
- Includes two King bump stops. Sold as one complete kit for the pair.
Verified applications: 2003–2009 Toyota 4Runner (4th generation), 2010–2024 Toyota 4Runner (5th generation), 2007–2009 Toyota FJ Cruiser, and 2010–2023 Lexus GX460. For rear suspension installation only.
Cutting, welding, and basic fabrication are required. This is a weld-on kit. The components are designed around the factory chassis and related suspension components. Compatibility with other brands’ aftermarket suspension equipment is not guaranteed. Other aftermarket parts can cause fitment conflicts, changes to suspension geometry, component contact, alignment problems, or accelerated wear. Confirm compatibility with the vehicle’s existing suspension before installation.
Open-box item. All sales are final. Returns are not accepted.
