TRAXXAS TRX4 Upper & Lower Adjustable Aluminum Links TRX4160 by GPM  [TRX4160]

TRAXXAS TRX4 TRAIL CRAWLER Aluminum Upper & Lower Suspension Links -7pc set - GPM TRX4160
Price:
USD$29.90
Brand:
GPM
Model:
TRX4160
GTIN:
4894538283488
Condition:
Brand New
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alt="TRAXXAS TRX4 TRAIL CRAWLER Aluminum Upper & Lower Suspension Links -7pc set - GPM TRX4160" title="TRAXXAS TRX4 TRAIL CRAWLER Aluminum Upper & Lower Suspension Links -7pc set - GPM TRX4160"
alt="TRAXXAS TRX4 TRAIL CRAWLER Aluminum Upper & Lower Suspension Links -7pc set - GPM TRX4160" title="TRAXXAS TRX4 TRAIL CRAWLER Aluminum Upper & Lower Suspension Links -7pc set - GPM TRX4160"
alt="TRAXXAS TRX4 TRAIL CRAWLER Aluminum Upper & Lower Suspension Links -7pc set - GPM TRX4160" title="TRAXXAS TRX4 TRAIL CRAWLER Aluminum Upper & Lower Suspension Links -7pc set - GPM TRX4160"
alt="TRAXXAS TRX4 TRAIL CRAWLER Aluminum Upper & Lower Suspension Links -7pc set - GPM TRX4160" title="TRAXXAS TRX4 TRAIL CRAWLER Aluminum Upper & Lower Suspension Links -7pc set - GPM TRX4160"
alt="TRAXXAS TRX4 TRAIL CRAWLER Aluminum Upper & Lower Suspension Links -7pc set - GPM TRX4160" title="TRAXXAS TRX4 TRAIL CRAWLER Aluminum Upper & Lower Suspension Links -7pc set - GPM TRX4160"
alt="TRAXXAS TRX4 TRAIL CRAWLER Aluminum Upper & Lower Suspension Links -7pc set - GPM TRX4160" title="TRAXXAS TRX4 TRAIL CRAWLER Aluminum Upper & Lower Suspension Links -7pc set - GPM TRX4160"

Technical aluminium link upgrade for TRX4

A 7-piece machined aluminium linkage set engineered for the TRAXXAS TRX4 Trail Crawler to replace factory links with stiffer, anodized components. The design increases tie rod diameter to 7.8mm, incorporates threaded adjusters with counter-clockwise orientation, and supports standard rod-end joints for straightforward assembly.

Measured midpoint lengths for precise geometry checks are supplied for front and rear positions, allowing accurate wheelbase and toe set-up during installation. Confirm these values against your chassis before final fitment.

Specifications

  • Item: Aluminum upper & lower suspension links, 7pcs set
  • Material: Anodized aluminum
  • Model Number: TRX4160
  • Compatibility: TRAXXAS TRX4 TRAIL CRAWLER
  • Link midpoint lengths: Front upper 80.5mm, Front lower 114.8mm, Rear upper 139mm, Rear lower 135.5mm
  • Thread direction: Counter-clockwise on adjustable tie rods
  • Tie rod diameter: Thickened to 7.8mm (original 5mm)
  • Finish: High-quality anodized colors

Recommended for builders seeking a precision, low-flex linkage and repeatable adjustment points for TRX4 geometry tuning; verify midpoint dimensions and thread orientation prior to installation.

What are the exact midpoint lengths provided?

The kit lists midpoint lengths as front upper 80.5mm, front lower 114.8mm, rear upper 139mm, and rear lower 135.5mm for geometry verification.

Which thread orientation do the adjusters use and why does it matter?

Adjusters employ counter-clockwise threads; correct orientation is important to avoid asymmetric adjustment behavior and to ensure compatibility with replacement adjuster components.

How does increasing tie rod diameter affect handling?

Increasing the tie rod diameter from 5mm to 7.8mm reduces torsional flex under load, improving steering precision and maintaining alignment over rough terrain.

Are these links compatible with standard rod ends?

Yes, the links are designed to accept standard rod-end joints and threaded adjusters, enabling use of common hardware for installation and tuning.