XRAY 364920 Precision Composite Differential Cover XB4  [XR-364920]

XRAY 364920 - Composite Gear Differential Cover - Large Volume
Price:
£8.13
Brand:
XRAY
Model:
XR-364920
Condition:
Brand New
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Precision Composite Differential Cover for XB4

The XRAY 364920 composite gear differential cover is manufactured for the XB4 Series to provide a precise, durable option for large volume gear differentials. Its composite construction supports reliable sealing and steady diff performance during track sessions and maintenance work.

Long Lasting Composite Construction

The XRAY 364920 is made from a robust composite that withstands wear and protects the diff internals from debris. This durability helps reduce the frequency of part replacement and keeps drivetrain behaviour consistent.

Designed for Large Volume Diff Performance

Produced to match XB4 2020 large volume diff dimensions, the cover aids oil retention and predictable diff action. Installation is simple and aligns with common XB4 setups, helping you return to fine tuning and testing quicker.
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.

Is the XRAY 364920 interchangeable with other XRAY parts?

This cover is specifically produced for XB4 Series large volume differentials. It is not generally interchangeable with other XRAY models unless the diff housing uses the same mounting configuration.

Does the cover affect diff tuning?

The cover itself does not change internal tuning, but by improving oil retention and sealing it supports more consistent diff behaviour across runs.

What should I inspect after track running?

After sessions, check the XRAY 364920 for chips or cracks, confirm fastener torque, and ensure no oil is escaping. Routine inspection keeps the diff working smoothly.

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