TRAXXAS UNLIMITED DESERT RACER 135mm Aluminum Front L-shape Spring Damper by GPM UDR135F/L  [UDR135F/L]

Front L-shape Aluminum Spring Damper (135mm)

This GPM front L-shape spring damper is an RC-scale replacement part designed for TRAXXAS UNLIMITED DESERT RACER platforms and similar builds that accept the same mounting and stroke dimensions. Its purpose is to manage suspension motion by reducing friction and absorbing impact forces to help the vehicle maintain balance over rough surfaces.

Key design changes from the stock-style dampers are documented: the coil spring wire diameter is increased from 1.8mm to 2mm for added spring rate options while retaining compatibility with the original spring if a softer setup is required, the damper shaft diameter is increased from 3.5mm to 5mm to improve rigidity, and the damper body is machined from aluminum with a tightly sealed spring retainer to reduce the risk of oil leakage. The L-shape piggyback reservoir extends oil travel to smooth out damping response.

For builders and tuners using the TRAXXAS UNLIMITED DESERT RACER chassis, these aluminum front L-shape dampers offer a direct replacement option that focuses on increased structural stiffness and improved oil containment to support consistent damping. The retained compatibility with the original spring gives flexibility during setup and tuning.