# Edelbrock Exhaust Gasket Set (2) Pontiac 389-455

Edelbrock part #7281 Exhaust Gaskets are designed for 1961-79 Pontiac 326-389-400-421-428-455 V8 engines. These Exhaust Gaskets are made of EnCore HTX-900; a high-density non-asbestos fiber/metal core composite material consisting of two graphite coated, heat resistant fiber blended sheets that are mechanically and chemically fused to an expanded steel core. The finished product provides high heat resistance, excellent load retention and unmatched sealing performance on exhaust manifold and header applications. A 50% recovery rate allows for gasket expansion in the event your header loses the proper header bolt torque. Gaskets future a 1.880" port size.

-   Excellent Free-Flowing Seal

This Part Fits:

Year

Make

Model

Submodel

1961-1976

Pontiac

Bonneville

Base

1976

Pontiac

Bonneville

Brougham

1961-1962

Pontiac

Bonneville

Custom

1961-1970

Pontiac

Bonneville

Safari

1964-1967

Pontiac

Catalina

2+2

1961-1976

Pontiac

Catalina

Base

1971-1972

Pontiac

Catalina

Brougham

1961-1976

Pontiac

Catalina

Safari

1962-1970

Pontiac

Catalina

Ventura

1967-1970

Pontiac

Executive

Base

1967-1970

Pontiac

Executive

Safari

1971-1974

Pontiac

Firebird

Base

1971-1974

Pontiac

Firebird

Esprit

1971-1974

Pontiac

Firebird

Formula

1971-1976

Pontiac

Firebird

Trans Am

1973-1975

Pontiac

Grand Am

Base

1975-1976

Pontiac

Grand LeMans

Base

1962-1974,1976

Pontiac

Grand Prix

Base

1975

Pontiac

Grand Prix

LJ

1975-1976

Pontiac

Grand Prix

SJ

1971-1976

Pontiac

Grand Safari

Base

1971-1974

Pontiac

Grandville

Base

1975

Pontiac

Grandville

Brougham

1964-1966,1970-1973

Pontiac

GTO

Base

1970-1971

Pontiac

GTO

The Judge

1970-1974,1976

Pontiac

LeMans

Base

1972-1974

Pontiac

LeMans

Luxury

1970,1973-1974

Pontiac

LeMans

Safari

1974

Pontiac

LeMans

Safari Luxury

1970-1974,1976

Pontiac

LeMans

Sport

1971

Pontiac

LeMans

T37

1961-1966

Pontiac

Star Chief

Base

1966

Pontiac

Star Chief

Executive

1961

Pontiac

Tempest

Base

1961

Pontiac

Tempest

LeMans

1961

Pontiac

Tempest

Safari

1961

Pontiac

Ventura

Base

## Details

- **Price:** 68.19 CAD
- **Vendor:** Edelbrock
- **Type:** Gasket Kits

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| Default Title | 68.19 CAD | In stock |

## Images

- Photo - Primary
- Photo - Primary
- User 1
- User 4
- User 3

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> Source: [Standard Auto Part](https://www.standardautopart.com/products/edelbrock-exhaust-gasket-set-2-pontiac-389-455)
> Updated: 2026-06-27