Left Front Upper Arm TRV054LS Sandwich Alloy Upgrade for Revo by GPM  [TRV054LS]

TRAXXAS Revo /Revo 3.3 Alloy Front Upper Arm (Sandwich Design With Screws+Pins)-1pc set (For Left Side) - GPM TRV054LS
Price:
USD$11.84
Brand:
GPM
Model:
TRV054LS
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Technical overview of the left front upper arm

This alloy front upper arm is a left-side replacement designed for Traxxas Revo compatible chassis and uses a sandwich-style assembly to retain the supplied screws and pins. The component aligns with factory Revo mounting points and installs as a single-piece left arm.

Targeted at hobbyists seeking a stiffer metal alternative to stock plastic parts, the arm integrates with existing steering links and suspension pivots without requiring any chassis alteration.

Installation guidance: the arm is delivered with its fastening hardware and fits using the stock ball studs and pivot arrangement on Revo and Revo 3.3 models. Ensure correct left-side orientation and verify full suspension and servo clearance during initial installation. This component is for RC applications only.

Supplied as one left-side item (1 pcs), the alloy sandwich layout retains mounting hardware for easier serviceability while offering increased rigidity compared with common plastic arms.

What mounting points are required for fitment?

The arm uses the standard Revo left front upper mounting points and installs on the stock ball studs and pivot hardware without modification.

Does the package include all necessary fasteners?

Yes, the sandwich assembly is supplied with the screws and pins noted in the product description to secure the arm to the chassis.

Any setup recommendations after fitting?

After installation, confirm steering and suspension travel for binding, check fastener torque, and replace worn ball studs or bushings to maintain correct geometry.