Exterior Components› Body Panels and Components
Cummins/Onan
IGNITION ROTOR
SKU: C021 166-0842
Beginner — under 30 min
Description
MIA's Description
This ignition rotor supersedes the older Onan part number 166-0802. Replacement will require removing the generator from the engine.
Fitment
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Available on iOS & Android
Specifications
| Brand | Cummins/Onan |
| Part Number | C021 166-0842 |
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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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