Engines and Components› Oiling Systems
Hot Rods
Hot Rods 99-02 KTM 400 EXC Racing 400cc Output Shaft Kit
SKU: H063 OSK0012
Easy — 1–2 hours
Description
Part #: OSK0012
Replace leaky seals and bushings behind the countershaft sprocket. The Output Shaft Kit includes all necessary seals, o-rings and collars needed for a rebuild.
MIA's Description
Fitment
Fitment Guaranteed
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Log your build in the MOTORMIA app and we’ll guarantee this part fits your exact setup — or your money back, return shipping covered.
Available on iOS & Android
Specifications
| Brand | Hot Rods |
| Part Number | H063 OSK0012 |
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Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.
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