TwinPower
Twin Power Starter Relay Replaces H-D 71463-73A
SKU: T09O 463053
Description
Part #: 463053
Twin Power (TM) starter relay directly replaces H-D 71463-73A, delivering reliable electrical activation for Harley-Davidson starter circuits across Big Twin and XL applications.
Starter Relay
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 | TwinPower |
| Part Number | T09O 463053 |
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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