Description
Edelbrock designed these 7280 Intake Manifold Gaskets for Pontiac 326-389-400-421-428-455 engines from 1961-1979. Proper engine sealing is the key to maximum horsepower, and these intake gaskets provide optimum flow and performance!
Impervious to most chemicals, these synthetic fiber composite gaskets conform to any imperfections on the sealing surface with less clamping force. A nitrile bead around each port opening makes the seal even better!
Edelbrock 7280 Intake Manifold Gaskets Features:
- Port Height: 2.200 in.
- Port Width: 1.180 in.
- Thickness: .060”
- Gasket Material: Composite
Notes: We recommend the use of Edelbrock Gasgacinch (Part 9300) on the intake manifold mounting surfaces of the cylinder head and on the bottom side of the intake manifold gaskets (side without silicon beads). The Gasgacinch will secure the gaskets in place, ensuring a proper seal.
The Edelbrock name has been a staple of the automotive performance industry since the 1940’s. Their product line includes virtually everything under the hood, from individual components to complete engines. This makes Edelbrock one of the most recognized as well as trusted brands in the racing and performance world!






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