XRAY 305579 - X4 20T Composite Layshaft Pulley Performance Part  [XR-305579]

XRAY 305579 - X4 Composite Pulley For Layshaft 20t
Price:
NZD$19.51
Brand:
XRAY
Model:
XR-305579
Condition:
Brand New
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Fit a 20T composite pulley to your XRAY X4 layshaft

The XRAY 305579 - X4 20T Composite Layshaft Pulley is molded for dimensional accuracy to pair with the X4 layshaft. Its 20 tooth profile and composite construction aim to minimise friction while maintaining stable power delivery.

Compatibility Notes

Targeted at the XRAY X4 2022 configuration, this pulley matches common bearing dimensions and is intended as a straightforward swap or upgrade for owners wanting dependable drivetrain behaviour.

Fitting Advice

When fitting the XRAY 305579 pulley, ensure all mating parts are free from dirt and old lubricant. Proper seating and alignment of the pulley and bearings will reduce noise and wear during running.
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.

Can I use this pulley on older X4 cars?

It may work on older X4 models if the layshaft and bearing sizes match. Check your car's shaft diameter and bearing inner size before fitting.

Is composite durable for club racing?

Composite pulleys balance lightness and strength; they hold up well in club use but inspect regularly for wear after heavy impacts.

Should I change gear mesh with this pulley?

This pulley keeps the same tooth count, so gear mesh does not need changing. Just confirm mesh and alignment after installation to prevent binding.

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