XRAY 363124-H Rear Lower Left Composite Arm for XB4  [XR-363124-H]

XRAY 363124-H - Composite Suspension ARM Rear Lower Left - 3-HOLE - Hard
Price:
CAD$16.65
Brand:
XRAY
Model:
XR-363124-H
Condition:
Brand New
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Fine Tuning for Rear Lower Left Suspension

The XRAY 363124-H Composite Suspension Arm is designed for the XB4 lineup and fits the rear lower left mounting. This hard composite arm uses a 3-hole layout to give racers precise options for shock placement and suspension balance across different track conditions.

Stiff Construction for Consistent Feel

Made from a durable composite, the arm is built for long service life and repeatable performance. The hard material increases stiffness to improve handling predictability and stability at speed.

Versatile Shock Mounting Choices

The three-hole pattern lets hobbyists try alternate shock mount positions and leverage settings, helping to dial in corner entry, mid-corner balance and exit traction for a variety of surfaces.
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 arm fit other XB4 variants?

This arm is made for the XB4 series rear lower left location; some vintage or heavily modified XB4 variants may need additional checks before fitting.

How does the hard composite affect handling?

The harder composite raises suspension stiffness, which sharpens steering response and reduces flex under load for more consistent lap times.

Any tips for testing different hole positions?

Start with the middle hole as a baseline, then move to inner or outer positions one at a time and record handling changes to find the best set-up for grip and turn-in.

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