XRAY 362005 Narrow Rear Differential Bulkheads - Durable Composite  [XR-362005]

XRAY 362005 - Differential Bulkhead Block Set Rear - Narrow
Price:
AUD$38.61
Brand:
XRAY
Model:
XR-362005
Condition:
Brand New
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Slim Rear Bulkhead Solution for XRAY XB4

The XRAY 362005 Rear Narrow Differential Bulkhead Set refines XB4 dynamics by narrowing the rear differential housing. This slimmer arrangement brings suspension arms nearer the centreline to sharpen traction and widen tuning options for track width.

Designed for Quick Work at the Pits

These bulkheads match the updated differential geometry for a snug fit and dependable service life. Accessing the differential is straightforward: four screws unlock the assembly so you can service or change the differential quickly on either end of the chassis.

Engineered to Limit Play

Produced in reinforced composite, the XRAY 362005 bulkheads reduce bearing slop and help protect gear teeth from accelerated wear and potential stripping. The build quality supports drivers seeking steady performance over time.

Specifications

  • Compatibility: XRAY XB4 Series
  • Material: Reinforced Composite
  • Function: Narrow Profile for Traction and Track Width Adjustment
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.

What effect does this bulkhead set have on corner entry?

By narrowing the rear, the car generally gains rear traction which can improve corner entry stability. Tuning toe and anti-roll settings in concert will help dial in handling.

Are replacement bearings or seals different with these bulkheads?

No special bearings are required; standard XB4 bearing sizes and seals remain compatible. Keep an eye on bearing play to preserve gear life.

How should I check for wear after races?

After sessions, inspect for bearing movement, check that screws are torqued correctly and look for any scoring on mating surfaces. Replace worn bearings or damaged components promptly.

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