XRAY T4'20 Rear Lower Mount Aluminium - Aftermarket Arrowmax AM-T4-303723  [AM-T4-303723]

Arrowmax AM-T4-303723 T4\'20 Aluminium Rear Lower 1-Plece Suspension Holder - Rear - Rear Black
Price:
AUD$24.77
Brand:
Arrowmax
Model:
AM-T4-303723
Condition:
Brand New
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One-piece aluminium rear lower holder for XRAY T4'20

This Arrowmax aluminium rear lower 1-piece suspension holder is an RC-scale replacement part made for the XRAY T4'20 rear end. The unit provides a firm lower mounting surface to help preserve suspension geometry during high-load conditions and setup changes.

Targeted at competitive hobbyists who tune chassis balance, the component focuses on improving stability rather than adding extras. Expect direct fitment to the T4'20 rear suspension mounts and the use of original screws and layout for installation.

Specifications

  • Item: Rear lower 1-piece suspension holder (rear)
  • Material: Aluminium
  • Model Number: AM-T4-303723
  • Compatibility: XRAY T4'20

Compatibility

Specifically engineered for the XRAY T4'20 rear suspension geometry, this holder aligns with the T4'20 mounting points and is not listed for other vehicle models.

Fit this aluminium rear lower holder to add a stiffer lower mounting point and reduce variation in suspension geometry during setup and on-track runs.

Being aluminium, the holder is heavier than plastic but designed to be a reasonable trade-off between added mass and increased rigidity for improved handling consistency.
Check mating surfaces for burrs and confirm fastener condition. Light cleaning and thread inspection are all that is normally needed before installation.
Yes, the added stiffness helps maintain geometry across different surfaces, making setup responses more predictable on both carpet and asphalt surfaces.
Expect a firmer rear end with reduced flex-induced geometry changes, which often translates to more consistent corner entry and mid-corner balance.
Most installs use the original T4'20 fasteners, but inspect screws for wear and replace them if threads or heads are damaged.

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