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GPM Racing

GPM Aluminium Rear Lower Trailing Arms 2Pcs - Black

Part no. SB2014LN-BK

1 in stockWrite a review

$62.28

or 4 fortnightly payments of $15.57 with afterpay

The GPM 7075 Aluminium Rear Lower Trailing Arm Set Offers The Strength For Off-Road Bashing, With Weight-Saving Hollow Cutouts And Steel Pivot Balls

  • Upgraded 7075 Aluminium Delivers Superior Structural Rigidity
  • Multiple Tuning Positions Adjust Rear Damper Tilt Angles
  • Lightweight Hollow Cutouts Maintain Sleek Metallic Appearance
  • Arcuated Steel Pivot Posts Prevent Ball Joint Detachment
  • Direct Bolt-On Design Replaces Factory Plastic Trailing Arms
Select Option: Black

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  • 1 in stock · Order in 12h 10m, dispatched today

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Overview

Reinforce the rear suspension setup on your 1/6 scale desert truck with the GPM Aluminium Rear Lower Trailing Arms. Precision CNC machined from high-grade 7075 aluminium, these heavy-duty upgrade arms replace stock factory plastic items to provide outstanding durability during high-speed desert bashing. The modern hollowed-out structure reduces overall unsprung weight without compromising structural strength, giving your rear suspension a sharp metallic appearance while improving overall chassis responsiveness across rough terrain.

Designed for maximum tuning versatility, these lower trailing arms feature multiple mounting holes to adjust the tilt angle of your rear shock absorbers. This allows drivers to fine-tune damping characteristics and strengthen rear chassis support for harsh landings and high-speed cornering. Additionally, the steel pivot ball mounting positions feature an arcuated retention shape that prevents pivot balls from dislodging under heavy suspension flex. Complete with high-tensile Grade 12.9 hardware and M4 lock nuts, this set ensures smooth, stable driving characteristics on your Super Baja Rey 2.0.

Features

  • CNC Machined From Heavy-Duty 7075 Aluminium Alloy
  • Multiple Shock Mounting Positions Customise Rear Damper Angle
  • Weight-Saving Hollow Cutout Design Reduces Unsprung Weight
  • Arcuated Steel Pivot Ball Mounts Prevent Joint Dislodgement
  • Provides Rigid Structural Support For Rear Chassis Assembly
  • Includes High-Tensile Grade 12.9 Hardware And Lock Nuts
  • Direct Replacement For Factory Part Number LOS254067
  • Genuine GPM Product

In the box

  • 2x GPM Aluminium Rear Lower Trailing Arms
  • 4x 4x20mm Grade 12.9 Black Cap Head Screws
  • 4x M4 Lock Nuts

Reviews

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Questions & Answers (1)

Have a question, or an answer? Our team and other owners both reply.

  • Mitch12 May 2026

    Question: Does these arms fit the Traxxas UDR? Cheers Mitch

    DanielStaff11 Aug 2026
    Answer:
    Share what you know