XRAY 362006 Horizontal Split Bulkhead Set for XB4  [XR-362006]

XRAY 362006 - Differential Bulkhead - Horizontal Split Design (Hs) - Front /Rear - Set
Price:
CAD$35.83
Brand:
XRAY
Model:
XR-362006
Condition:
Brand New
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Horizontal Split Bulkhead Upgrade for XRAY XB4

The XRAY 362006 differential bulkhead set brings a horizontal split approach that makes accessing the differential straightforward and includes a fine differential height adjustment. The layout reduces service time and helps lower friction on the CV joints to keep your XB4 running cleaner between pit stops.

Improved Driveline Alignment

The inline bushing in this bulkhead lets you set the bevel drive gear height precisely, which reduces the front central driveshaft angle and cuts driveline drag. The compact, narrow bulkhead profile works with the updated suspension holders to expand your setup choices without adding unnecessary weight.

Fast Differential Access for Maintenance

The horizontal split means you can reach front and rear gearboxes quickly. Removing four screws from the upper gearbox cover is enough to carry out setup tweaks or maintenance, so you do not need to unmount the lower section from the chassis.

Specifications

  • Design: Horizontal Split
  • Compatibility: Fits XB4'21
  • Material: High-strength composite
  • Function: Differential height adjustment, improved driveline efficiency

Made for dedicated hobbyists and club racers, the XRAY 362006 bulkhead set balances serviceability with driveline performance for practical trackside upgrades.
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.

How do I adjust the differential height with this bulkhead?

Adjustment is made via the inline bushing location and bevel gear position. Small shims or repositioning the bushing lets you fine tune the differential height for trim changes.

Will this reduce wear on my CV joints?

Yes, by lowering the driveshaft angle and improving alignment the setup reduces side load on CV joints, which can extend joint life under normal use.

Is installation compatible with stock XB4 components?

The bulkhead is designed to fit the XB4'21 layout and mates with the revised suspension holders, so it installs with the standard chassis parts it was made for.

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