Holley
GEROTOR KIT FOR 12-125 and 12-150
SKU: H00E 12-821
Description
Part #: 12-821
Replacement Gerotor kit for 12-125 and 12-150 HP electric fuel pump
Features:
- Gerotor kit for 12125 and 12-150 fuel pumps
- Includes lower gasket, wear plate, wear plate O-ring and geroter set
Fits Holley 12-125 and 12-150 HP Electric Fuel Pumps
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 | Holley |
| Part Number | H00E 12-821 |
| Weight | 0.34 lb |
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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