TRAXXAS JATO 4X4 VXL Front 104mm Adjustable Oil Shock TJ104F by GPM  [TJ104F]

104mm front oil shock with adjustable preload

This 104mm oil-filled front shock is a scale replacement and upgrade suited to TRAXXAS JATO 4X4 VXL setups and selected related models listed below. Built from 6061-T6 alloy with a sealed, oil-filled body, the design reduces internal friction and helps stabilize chassis motion during jumps and rough terrain.

Key mechanical features include threaded shock bodies and collars for quick ride-height and preload changes, a locking spring perch to maintain consistent preload, and bleeder screws to make service and air release straightforward. The shocks arrive pre-assembled and include multiple spring options so riders can tune feel and travel without custom fabrication.

Supplied springs include a gold spring fitted to the shock body with a 1.3mm wire diameter and an extra pair of black springs with a 1.4mm wire diameter. For assembly, use a medium-strength thread locker on external fasteners to prevent loosening under vibration. Adjust spring preload at the top spring retainer to alter effective spring rate and ride height.

Choose these 6061-T6 alloy oil-filled front shocks when you want a robust, tuneable option for JATO 4X4 VXL running, allowing quick ride-height and spring-rate adjustments to suit track conditions and driving style.