Edelbrock
Edelbrock 7247 Buick 400-455 Exhaust Gasket Set
Edelbrock 7247 Buick 400-455 Exhaust Gasket Set
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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. 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.
Fitment
- Fits Buick Big-Block engines: 400 (6.6L), 430 (7.0L), 455 (7.5L)
Engine-specific part, not specific to one vehicle. Confirm the engine and component match before ordering.
Edelbrock warrants this part against defects in material and workmanship for one year from the date of purchase, provided it is properly installed and operated under normal conditions. Racing or competition use, marine use unless the part is listed for marine applications, modification, improper installation or maintenance, misuse and excessive wear are excluded. The remedy is repair or replacement of the part, and installation and removal costs are not covered. Claims are made through the original place of purchase or directly with Edelbrock, with proof of purchase.
Specifications
- Brand: Edelbrock
- Manufacturer Part Number: 7247
- Type: Gasket Kits
- Manufacturer Warranty: 1 Year Limited
- Condition: New
Images are for illustrative purposes. The product you receive may differ in finish or packaging from the photograph.
WARNING: This product can expose you to chemicals which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.
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Manufacturer's Warranty — Edelbrock
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Manufacturer's Warranty — Edelbrock
Edelbrock warrants its products against defects in material and workmanship for one year from the date of purchase, except where a product line carries different terms: Performer Series carburetors and Race Division parts are covered for 90 days, Thunder Series AVS carburetors for one year, remanufactured carburetors for 30 days, and E-Force superchargers for three years or 36,000 miles, whichever comes first. Use of E85 fuel voids carburetor coverage. Racing or competition use, marine use unless the part is listed for marine applications, modification, improper installation or maintenance and excessive wear are excluded, and installation and removal costs are not covered. Claims are made through the place of purchase or directly with Edelbrock with proof of purchase; Pro-Flo EFI systems, crate engines, E-Force superchargers and cylinder heads are returned directly to Edelbrock.
Warranty terms are set by the manufacturer and may change. Full details and claims are handled directly by Edelbrock. Contact us if you need help with a warranty claim.

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