# Edelbrock Fuel Pressure Regulator 4-1/2 to 9 PSI Satin Finish

The Edelbrock Fuel Pressure Regulator #8190 is for carburetor applications that require consistent pressure from 4-1/2 to 9 psi. It features two 3/8" NPT outlets, one 3/8" NPT inlet, 1/8" NPT gauge port and is adjustable from 5 to 12 psi. This regulator is manufactured from billet aluminum and features a Nylon-reinforced Nitrile diaphragm for excellent heat and leak resistance.

-   Use With 4500-Series Carbs

## Details

- **Price:** 235.39 CAD
- **Vendor:** Edelbrock
- **Type:** Fuel Pressure Regulators

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| Default Title | 235.39 CAD | In stock |

## Images

- Photo - Primary
- Photo - Primary
- Photo - out of package
- User 1
- Photo - Unmounted
- Photo - Unmounted
- User 4
- Photo - Unmounted
- Photo - Unmounted
- Photo - out of package

---

> Source: [Standard Auto Part](https://www.standardautopart.com/products/edelbrock-fuel-pressure-regulator-4-1-2-to-9-psi-satin-finish)
> Updated: 2026-08-18