XRAY 355155 41T Active Centre Diff Spur Gear - Heavy Duty HUDY Steel  [XR-355155]

XRAY 355155 Active Center Differential Spur Gear 41T
Price:
AUD$81.77
Brand:
XRAY
Model:
XR-355155
Condition:
Brand New
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Robust 41T Centre Spur for XB Series

The XRAY 355155 Active Center Differential Spur Gear 41T is a robust replacement part for older XB Series vehicles. Built from HUDY steel, it offers enhanced strength and longevity. Precision machining ensures accurate tooth engagement with differential outdrives so the centre diff performs smoothly.

Reliable Hardening and Tolerance Control

Each 41T gear is produced on precision German equipment to achieve tight tolerances and consistent tooth profiles. A dedicated heat treatment process hardens both the surface and core, improving wear resistance and service life over stock gears.

Quick Identification with Laser Marking

The laser-engraved "Active 41T" label helps you pick the correct gear during maintenance or when swapping parts between cars, reducing downtime at the track.
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 replace the original XB Series centre spur?

Yes, the 355155 41T is designed to fit earlier XB Series centre differentials that use the same outdrive dimensions. Check fitment before final assembly.

Does the gear need special lubrication?

No special lubricant is required beyond suitable diff oil for your setup, but ensure gears are clean and mesh is set correctly to avoid premature wear.

How often should I inspect this gear?

Inspect for wear after heavy track sessions or if you experience unusual noise. Proper mesh and maintained diff oil help extend service life.

Can I use this gear for upgrades or tuning?

Yes, the 41T HUDY steel gear is often used when refreshing older cars or when seeking a tougher centre spur for more aggressive running styles.

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