Cummins/Onan
20KW HOME STANDBY GENERATOR QUIET CONNECT WITH 200AMP SERATED ATS
SKU: C021 A071Z402
Moderate — 2–4 hours
Description
Fitment
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Available on iOS & Android
Specifications
| Brand | Cummins/Onan |
| Part Number | C021 A071Z402 |
Videos
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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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