Yokomo B10-501OA Diff Axle Seal Set for BD10  [B10-501OA]

Yokomo B10-501OA Diff axle O-ring (5mm shaft/2pcs) for BD10
Price:
NZD$8.91
Brand:
Yokomo
Model:
B10-501OA
GTIN:
0639342202676
Condition:
Brand New
Quantity Discount
Unit Price You Save
2 $12.03 each $-6.22 or -35%
3+ $10.39 each $-4.42 or -17%
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High Quality Diff Axles O-Ring for BD10

The Yokomo B10-501OA Diff Axle O-Ring provides a dependable seal for BD10 gear differentials. Intended for 5mm shafts, the set includes two durable O-rings compatible with many Yokomo chassis. They form a tight seal to help prevent oil leakage and maintain consistent differential performance.

Models That Accept This O-Ring Set

This kit works with numerous Yokomo frames, including MRTC-BD10, MRTC-BD11-1, MSR-BD11, MRTC-BD11US, MRTC-BD11A-1, MSR-010FE, MSR-010FEA, MSR-BD12, MSR-BD12A, MSR-BDFWD, MSR-010, and MSR-010A. Keeping these O-rings on hand helps with routine upkeep across multiple cars.
Remark :
Due to limited stock availability, please notice that some Yokomo 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 shaft size are these O-rings for?

They are made for a 5mm differential axle shaft. Confirm shaft diameter before ordering to ensure fit.

Will these stop all oil leaks?

These O-rings form a reliable seal in typical setups, but worn housings or oversized bores may still leak and need inspection.

Are they easy to replace trackside?

Yes, the pair can be replaced quickly with basic tools; a dab of grease helps slide them into position without stretching.

Should I pair these with fresh diff oil?

Replacing seals is a good time to refresh differential oil to ensure consistent damping and seal seating.

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