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Edelbrock

Edelbrock Buick 400-455 Exhaust Gasket Set

MPN: 7247 Catalog #: 001131004 Category: Gasket Kits Check Vehicle Fitment

Product Details

Edelbrock part #7247 Exhaust Gaskets are designed for 1967-76 Buick 400-455 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 1.20 x 1.63 port size.

Any gasket can create a seal, but a good gasket can do it with less clamping force, and for a longer period of time. Edelbrocks gaskets are not only manufactured from extremely high quality materials, but theyre also designed specifically to fit our intakes and cylinder heads, so theres no chance that our gaskets will interfere with the operation of either component. These gaskets also work with most stock cylinder heads and intakes, aluminum or cast-iron, as well as other aftermarket components. Top quality Edelbrock gaskets ensure a perfect seal every time.

Edelbrock; Head Gaskets; Cylinder Head Gaskets; Exhaust Gaskets; HTX-900; Resistant Fiber; Gaskets;á7247

Buick:Big-Block:400 (6.6L)/430 (7.0L)/455 (7.5L)

Edelbrock Buick 400-455 Exhaust Gasket Set

Exhaust Manifold Gasket Set for Buick

Buick 400-455 Exhaust Gasket Set

Exhaust Manifold Gasket Set

Edelbrock Gaskets

GASKETS

GASKET

Vehicle Fitment

Universal or product-specific fitment. Please review the product details and contact us if you need help confirming fitment before ordering.

Product Specs

Brand
Edelbrock
Part Number
7247
Catalog Number
001131004
Product Line
Gaskets
Category
Engines & Parts
Type
Gasket Kits
UPC / Barcode
85347072477
Vendor Product Category
Engine Components
Vendor Product Subcategory
Gasket Kits
Length
24.25 in
Width
4.25 in
Height
0.25 in
Weight
0.35 lb
Units Per SKU
1
Freight / LTL
No
Air Restricted
No
Prop 65
Y
CARB Approved
Yes
Clearance Item
No

Shipping & Availability

Current status 34 Available - Ready to ship
Estimated timing Ships from factory

This item is showing manufacturer availability and may ship directly from the manufacturer. Tracking details are provided as soon as they become available. ETA 0-5 Days to ship.

PROP 65 WARNING: This product can expose you to chemicals, which are known to the State of California to cause cancer or birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Inventory shown: 34 available as of 6/3/2026.

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