XRAY 332740 Aluminum Left Upper Arm Holder for NT1 - Race Grade  [XR-332740]

XRAY 332740 Aluminum Upper Arm Holder - Swiss 7075 T6 - Set - Left
Price:
CAD$67.73
Brand:
XRAY
Model:
XR-332740
Condition:
Brand New
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Precision Machined Upper Arm Holder for NT1

The XRAY 332740 Aluminum Upper Arm Holder is a direct-fit upgrade for NT1 cars, engineered to keep suspension geometry reliable under race conditions. Machined from Swiss 7075 T6, it combines high strength with low mass to support consistent handling and longevity on the track.

Built for Strength and Accuracy

CNC-machined for tight tolerances, this holder mates cleanly with aluminum bulkheads while retaining the NT1's established geometry. The package includes composite front upper suspension eccentric bushings to help maintain alignment and minimise setup changes.

Key Benefits

  • Material Excellence: Swiss 7075 T6 aluminum gives high tensile strength with minimal added weight.
  • Perfect Fit: Engineered for the NT1 series to preserve suspension geometry and ride characteristics.
  • Racing Ready: Improves chassis rigidity and component reliability during competitive use.
Remark :
Due to limited stock availability, please notice that some XRAY items may have to order from the factory and the ready time is around 4-6 weeks. Customer purchases the item is assumed to accept the waiting time which allows us to order directly from the manufacturer if the item is out of our warehouse.

Will this fit older NT1 versions?

Yes. The XRAY 332740 is optimised for current NT1 specs but will fit earlier NT1 models if the bulkheads and mounting points match. Verify compatibility before installation.

Are the eccentric bushings included?

Yes, composite front upper suspension eccentric bushings are supplied with the part to ensure correct upper arm alignment during assembly.

Does this improve handling for track use?

When installed with compatible bulkheads, the added rigidity and precise tolerances help keep suspension geometry stable, which can improve predictability and tyre wear control on the circuit.

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