AED's Accelerator Pump Check Valve is an umbrella-style rubber valve that prevents fuel from being pushed back through the accelerator pump circuit on a Holley carburetor, maintaining consistent pump pressure and squirter delivery.
Specifications:
- Umbrella-style design
- Rubber construction
- Fits Holley carburetors
- Sold as a 10-pack
- Part Number: 5472X
FAQ
What does this check valve do?
It prevents fuel from being pushed back through the accelerator pump circuit, maintaining consistent pump pressure.
What style valve is this?
It's an umbrella-style rubber valve.
How many are included?
This is sold as a 10-pack.
What carburetors does it fit?
It's designed for Holley carburetors.

