FOX Factory Race 2.0 x 4.0 Bump Stop with 1-1/4 inch Shaft – Part Number 981-20-043

Description

The FOX Factory Race 2.0 x 4.0 bump stop is engineered for high-performance off-road applications, offering exceptional durability and precise damping control. Designed with a 1-1/4 inch diameter shaft and a 14.19 inch extended length, this bump stop is built to withstand the harshest terrain conditions. Its aluminum body construction ensures lightweight strength while maintaining resilience under heavy impacts, making it ideal for racing and extreme off-road adventures. The FOX part number 981-20-043 incorporates FOX’s proven internal bypass technology, providing near-endless suspension travel and consistent damping performance. This feature allows oil to flow around the piston at strategic points, supporting vehicle stability and control over rough terrain. The unit is fully rebuildable and serviceable, with custom valving options available to tailor performance to specific vehicle setups. The FOX Factory Race bump stop features a proprietary Cerakote® ceramic coating over a zinc plated basecoat, offering superior corrosion resistance and durability. High-quality components such as CNC machined aluminum parts, hard chrome plated 4130 chromoly steel shafts, and dual seals ensure reliable operation in demanding environments. Whether navigating rocky climbs or high-speed desert runs, this bump stop enhances suspension response, improves ride quality, and supports aggressive driving styles. Its robust construction and advanced technology make it an essential upgrade for serious off-road enthusiasts and race teams aiming for optimal suspension performance under extreme conditions.

Features:

• Aluminum body construction for lightweight durability

• 1-1/4 inch diameter shaft with 14.19 inches extended length

• FOX internal bypass technology for enhanced suspension travel

• Proprietary Cerakote® ceramic coating for corrosion resistance

• High-quality CNC machined aluminum components

• Hard chrome plated 4130 chromoly steel shaft for strength

• Rebuildable and serviceable design with custom valving options

• Designed for extreme off-road terrain and racing conditions