Timbren SES Rear Bump Stop Kit for GX 550 (2024–Present)

The Timbren SES Rear Bump Stop Kit is designed for GX 550 owners who need additional rear suspension support for towing, overlanding gear, and increased cargo loads. By working alongside the factory suspension system, it provides progressive support when the vehicle is loaded while maintaining a comfortable ride during normal driving conditions.

Aeon bump stops progressively increase resistance as suspension compresses, automatically responding to changing loads, allowing the GX 550 to maintain its factory ride while gaining additional support when carrying equipment.

Additional rear suspension support helps reduce squat, suspension compression, and unwanted body movement caused by trailers, cargo, and adventure equipment. This helps create a more balanced and controlled driving experience.

By helping manage loads, the system reduces stress transferred into rear shocks, springs, axle components, and mounting points. This added support contributes to improved durability during repeated towing and overland use.

Whether your GX 550 is equipped for camping trips, overlanding, or daily towing, the Timbren SES Rear Bump Stop Kit delivers reliable rear suspension support to help keep every journey stable, comfortable, and controlled.