Maintenance Parts for Webster / Hewland Gearboxes
Stop the leaks, improve the shifting, and make it easier to work on your Webster or Hewland Mk-series gearbox! These are the parts most commonly in need of replacement on these gearboxes.
(HAO) = Hazardous, Air only. These items are considered Hazardous by UPS when shipped by air (3 Day Select, 2nd Day Air, or Next Day Air). A hazardous shipping charge of $42.50 will apply if shipped by air. The estimated shipping cost shown on the Shopping Cart page already includes this charge if applicable.
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Replace your worn out dog clutch rings with these narrow tooth style rings. These dog rings work in Hewland and Webster Mk 4/8/9, Staffs, and Formula Mazda gearboxes.