# Peterson Fluid Systems Vacuum Regulator Pump Mounted

Peterson’s adjustable vacuum regulator is on the leading edge of engine management. It has been proven to regulate crankcase vacuum and hold a steady level through extensive testing. Vacuum can be regulated from as high as 29.7 in/hg down to 2 in/hg. Retro kit available to switch your regulator to the new design. Fits -12 port AN. Includes aluminum weld bung for valve cover.

## Details

- **Price:** 270.0 CAD
- **Vendor:** Peterson Fluid Systems
- **Type:** Vacuum Pumps

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| Default Title | 270.00 CAD | In stock |

## Images

- Photo - Primary

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> Source: [Standard Auto Part](https://www.standardautopart.com/products/peterson-fluid-systems-vacuum-regulator-pump-mounted)
> Updated: 2026-09-06