# Peterson Fluid Systems Y-Manifold -20AN B- Nut To 16/16

Allows the use of a -16 or -20 female swivel nut at the radiator and 2 ea. -12 or -16 hoses to the cylinder heads. Used in NASCAR competition.

-   Y-manifold -20 Female -16 -16 Male AN

## Details

- **Price:** 227.09 CAD
- **Vendor:** Peterson Fluid Systems
- **Type:** Fittings

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| Default Title | 227.09 CAD | In stock |

## Images

- Photo - Primary

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> Source: [Standard Auto Part](https://www.standardautopart.com/products/peterson-fluid-systems-y-manifold-20an-b-nut-to-16-16)
> Updated: 2026-09-06