XRAY 378050-K Black CNC Aluminum Upper Cap for Micro Shocks  [XR-378050-K]

XRAY 378050-K - Aluminium Shock Body Cap - Upper - Black
Price:
CAD$12.62
Brand:
XRAY
Model:
XR-378050-K
Condition:
Brand New
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Performance Upgrade with XRAY 378050-K

Improve your vehicle's suspension with the XRAY 378050-K - a black CNC aluminum upper cap made for X12 and X10 micro shocks. Machined to tight tolerances, this cap adds strength and a clean appearance while supporting consistent shock movement during hard runs.

Machining Quality and Fit

The XRAY 378050-K is produced from high-grade aluminum and precision CNC finished to ensure a snug fit and reliable service life. The accurate machining reduces play at the shock top and helps maintain steady damping performance lap after lap.

Where It Works Best

Specifically designed for XRAY X12 and X10 micro shock absorbers, this upper cap is ideal for racers and hobbyists tuning small-scale suspensions. Use it when you want a durable spare or when refreshing worn shock hardware for improved handling.
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 cap fit X12 and X10 shocks from other manufacturers?

This cap is made to XRAY X12 and X10 dimensions and may not align with other brands. Check diameter and thread specs before assuming compatibility.

How should I install the upper cap for best results?

Hand-thread the cap to start, then tighten to a light torque so seals and shock shafts move freely without binding. Avoid over-tightening aluminium parts.

Does the cap affect shock travel or damping?

When fitted correctly the cap maintains intended travel and can improve consistency by reducing flex at the shock top. Damping characteristics remain tied to oil and piston selection.

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