GPM UDR139R Precision Rear Spring Dampers for Traxxas Unlimited Desert Racer  [UDR139R]

Precision rear damping solution for the Traxxas Unlimited Desert Racer

This GPM rear spring damper kit is engineered to tighten rear response and extend service life under heavy use. The assembly focuses on durable aluminium construction and improved internal geometry to reduce friction and maintain pressure control during extended runs.

Technical Highlights

• Thickened Coil: Coil thickness increases from 1.8mm to 2mm to raise spring responsiveness while still allowing retention of the original spring when required.
• Reinforced Shock Shaft: The shock shaft diameter increases from 3.5mm to 5mm to provide greater flex resistance and improved structural integrity under load.
• Sturdy Aluminum Construction: The aluminium shock body is designed for a balance of light weight and toughness, and the spring retainer is sealed to reduce the risk of oil leakage.

Packing includes

• Rear Spring Dampers – 2pcs