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Bikers Choice
Bikers Choice 79-03 XL Rear Axle Replaces H-D 41563-77A
SKU: B0A9 601634
Easy — 1–2 hours
Description
Part #: 601634
Heavy-duty steel for long life. Time, rough roads, and lots of miles can wear out parts on the best of motorcycles. Whether you're rebuilding your hog or updating, use Biker's Choice axles.
Rear Axle
MIA's Description
This axle replaces the OEM H-D 41563-77A part and is specifically made for 1979-2003 Harley-Davidson XL Sportster motorcycles.
Fitment
Fitment Guaranteed
Don’t gamble
on fit.
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 | Bikers Choice |
| Part Number | B0A9 601634 |
Videos
Buy with Confidence
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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