HPI Bullet Rear Lower Arm BUL-18010-GU Direct-Fit Replacement for BULLET 3.0 MT/ST by Jazrider  [BUL-18010-GU]

HPI Bullet - Gunmetal Alloy Rear Suspension Arm
Price:
USD$14.40
Brand:
JAZRIDER
Model:
BUL-18010-GU
Condition:
Brand New
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Overview of the BUL-18010-GU rear arm

This alloy rear suspension arm is an RC-scale replacement designed for the HPI Bullet chassis and identified by model BUL-18010-GU. It is supplied as a direct-fit rear lower arm to replace damaged plastic originals or to offer a modest upgrade that increases stiffness and wear resistance in the rear suspension assembly.

The arm's material choice and profile are intended to preserve the stock geometry and mounting points so wheel alignment and suspension kinematics remain unchanged. Installation uses standard RC tools; check pivot-pin fit, verify ball cup seating, and ensure the arm clears shocks and linkages over full travel. No driveline modifications are required for installation.

Use this arm to replace worn rear lower arms on BULLET 3.0 MT and ST models to recover handling predictability or when preparing a vehicle for regular maintenance and tuning checks.

Which specific Bullet variants will accept this arm?

The arm is engineered for BULLET 3.0 MT and BULLET 3.0 ST models, matching the original rear lower arm mounting points for straightforward replacement.

Are any additional components required to fit it?

Typically no extra parts are necessary; reuse the existing pivot pins and fasteners if they are in good condition and trial-fit before final tightening.

What checks should I perform after installation?

After fitting verify alignment angles at ride height, tighten hardware after a brief run, and inspect the arm for any signs of binding or interference through full suspension travel.