# Edelbrock Buick 400-455 Cylinder Head Gasket

Edelbrock part #7346 head gasket is intended for 400-455 C.I.D. Buick V8 engines. This gasket comes as a set and has a 4.400" bore size, .050" compressed thickness and 12.5 cc volume.

-   1967-76 Buick 400-455 Engines

This Part Fits:

Year

Make

Model

Submodel

1971-1973

Buick

Centurion

Base

1973-1974

Buick

Century

Base

1973-1974

Buick

Century

Luxus

1968-1974

Buick

Electra

225

1968-1974

Buick

Electra

225 Custom

1974

Buick

Electra

225 Limited

1967,1973

Buick

Electra

Base

1967

Buick

Electra

Custom

1970-1974

Buick

Estate Wagon

Base

1967

Buick

Gran Sport

Base

1968-1969

Buick

GS 400

Base

1970-1972

Buick

GS 455

Base

1970

Buick

GS 455

GSX

1970-1974

Buick

LeSabre

Base

1970-1973

Buick

LeSabre

Custom

1974

Buick

LeSabre

Luxus

1973-1974

Buick

Regal

Base

1967-1974

Buick

Riviera

Base

1971

Buick

Riviera

Gran Sport

1967-1968,1970-1971

Buick

Skylark

Base

1968,1970-1971

Buick

Skylark

Custom

1968,1970

Buick

Sportwagon

Base

1968

Buick

Sportwagon

Custom

1967-1969

Buick

Wildcat

Base

1967-1970

Buick

Wildcat

Custom

## Details

- **Price:** 122.01 CAD
- **Vendor:** Edelbrock
- **Type:** Gasket Kits

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| Default Title | 122.01 CAD | In stock |

## Images

- Photo - Primary
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- User 1
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> Source: [Standard Auto Part](https://www.standardautopart.com/products/edelbrock-buick-400-455-cylinder-head-gasket)
> Updated: 2026-06-27