Yokomo MS-503GO Replacement O-ring for BD11 BD12 MS1.0 Diffs  [MS-503GO]

Yokomo MS-503GO O-ring for BD11/12/MS1.0 aluminum gear diff case
Price:
AUD$3.95
Brand:
Yokomo
Model:
MS-503GO
GTIN:
639342229031
Condition:
Brand New
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Compact Seal Solution for Yokomo MS-503GO

The Yokomo MS-503GO O-ring is produced for BD11, BD12 and MS1.0 aluminium gear differential cases to provide a reliable barrier against fluid loss. Keeping lubricant inside the case reduces component wear and supports steady drivetrain response during extended running.
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.

Is the MS-503GO a direct swap for stock O-rings?

The MS-503GO is intended for BD11, BD12 and MS1.0 aluminium diff cases; when replacing stock seals, verify fit and seating to ensure a proper swap.

Will the O-ring resist common diff fluids?

The O-ring is compatible with typical diff oils and greases, but avoid prolonged exposure to strong solvents that can degrade rubber compounds.

Can I reuse an O-ring after removing the diff?

You can reuse an O-ring if it remains flexible and undamaged, but replacing it during servicing is a low-cost way to ensure a reliable seal.

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