XRAY 930020 2.4mm Steel Ball Set (24)  [XR-930020]

XRAY 930020 Ball Steel 2.4mm (24)
Price:
£6.29
Brand:
XRAY
Model:
XR-930020
Condition:
Brand New
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Accurate 2.4mm Steel Balls for Differential Maintenance

Quality diff performance depends on consistent parts. The XRAY 930020 set contains 24 steel balls at 2.4mm, supplying the 12 balls needed per ball differential for two full rebuilds. These balls are intended to keep differential engagement steady and reliable during normal use.

Keeping Wear Even Across the Diff

Replacing balls in matched batches helps ensure even contact and more predictable wear patterns. Using correctly sized steel balls supports longer service intervals for the diff when maintained properly.

Fitment Across a Range of Models

This common 2.4mm size suits many 1/10 scale vehicles that use ball differentials, making the 24-piece pack a convenient spare for racers and hobbyists updating or repairing diffs.
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 often should I replace the diff balls?

Replace balls when you notice roughness, increased backlash or visible wear; regular inspection after track sessions helps decide replacement intervals.

Can I swap sizes between diffs?

No, always use the manufacturer specified ball diameter for your diff. Mixing sizes will affect engagement and wear.

Are these balls suitable for vintage kits with ball diffs?

If the vintage diff requires 2.4mm balls, this pack will fit; check the original spec or measure an existing ball to confirm.

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