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$49.37
Pontiac 400 Ram Air IV / 455 Super Duty / HO Engines, Seal-4-Good Header Flange Gaskets—
$49.37
The Story
Highlights
Seal-4-Good flange gaskets offer you a reusable blow proof gasket at an affordable price. The multi-layered “dead soft” aluminum is malleable and conforms to your flange again and again. Seal-4-Good reusable flange gaskets can also be easily and precisely port matched for uninterrupted flow.
- For Pontiac 400 Ram Air IV / 455 Super Duty / HO Engines
- 1.88" Round port
- Constructed of "dead soft" aluminum
- 100% reusable
- Multiple layers conform to header flanges and small imperfections that copper gaskets simply cannot
- Port matched to create the ultimate seal for uninterrupted flow
- Will not blow out or burn out

Details & Craftsmanship
Every detail has been carefully considered to bring you the perfect product.

Details & Craftsmanship
Every detail has been carefully considered to bring you the perfect product.

Details & Craftsmanship
Every detail has been carefully considered to bring you the perfect product.
Description
Highlights
Seal-4-Good flange gaskets offer you a reusable blow proof gasket at an affordable price. The multi-layered “dead soft” aluminum is malleable and conforms to your flange again and again. Seal-4-Good reusable flange gaskets can also be easily and precisely port matched for uninterrupted flow.
- For Pontiac 400 Ram Air IV / 455 Super Duty / HO Engines
- 1.88" Round port
- Constructed of "dead soft" aluminum
- 100% reusable
- Multiple layers conform to header flanges and small imperfections that copper gaskets simply cannot
- Port matched to create the ultimate seal for uninterrupted flow
- Will not blow out or burn out












