This gasket kit provides all the replacement seals needed to service Holley Ultra HP mechanical fuel pumps, covering part numbers 12-327-30, 12-327-35, 12-454-30, 12-454-35, 12-454-40, 12-289-30, and 12-289-35.
Specifications:
- Category: Air and Fuel Delivery
- Component Type: Gasket/Check Valve Kit
- Part Type: Fuel Pump Gasket
- Product Type: Fuel Pump Component
- Sub Category: Gaskets and Sealing Systems
- Warranty: Manufacturer's Limited 90 Day Warranty
- Part Number: 12-757
Kit includes the valve body-to-bottom gasket, rubber pulsator, engine mounting gasket, breather vent, and hose barb.
FAQ
Which fuel pumps does this kit fit?
Holley Ultra HP mechanical fuel pumps 12-327-30, 12-327-35, 12-454-30, 12-454-35, 12-454-40, 12-289-30, and 12-289-35.
What's included in the kit?
Valve body-to-bottom gasket, rubber pulsator, engine mounting gasket, breather vent, and hose barb.
Is a warranty included?
Yes, Holley's Manufacturer's Limited 90 Day Warranty.

