TRAXXAS Revo/Summit Alloy Front Lower Arm (Sandwich) by GPM TRV055  [TRV055]

Alloy front lower arm for TRAXXAS

This alloy front lower arm is an aftermarket replacement designed for TRAXXAS Revo family trucks. The sandwich-style construction pairs an alloy body with fasteners and Delrin collars to retain pivot pins, aiming to offer a stiffer alternative to stock plastic arms while keeping installation straightforward for hobby-level maintenance.

Fit and function are focused on direct swap-in replacement for the listed TRAXXAS platforms. The arm maintains the same mounting layout as the original part so it integrates with existing steering knuckles, shocks, and suspension links without chassis modification. Delrin collars are provided to reduce metal-on-metal wear around the pivot pins.

For tuning, this arm changes suspension stiffness characteristics at the lower control point; expect feedback in handling when combined with different springs, shock oils, or sway bar setups. Use these arms when seeking a more rigid suspension link or when replacing frequently damaged stock parts.

This part is suited for owners of compatible TRAXXAS models who want a durable, serviceable front lower arm option that integrates with existing front suspension components and helps refine suspension response when tuning.