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Patriot Exhaust Header Gaskets 66125; Percy’s Seal 4 Good Round 2.150 in. 2.150 in. Multi Layer Dead Soft Aluminum for Chevy 396 to 454

$44.19

Part #: 66125

Brand: Patriot Exhaust

UPC: 750140661257

Estimated Ship Date: 6/17/2026 (From manufacturer)

Specifications Alternative Parts

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We recommend this alternative part:

Patriot Exhaust Header Gaskets 66019; Percy's Seal 4 Good Round 1.875 in. 1.875 in. Multi Layer Dead Soft Aluminum for Chevy 396 to 454

Patriot Exhaust Header Gaskets 66019; Percy's Seal 4 Good Round 1.875 in. 1.875 in. Multi Layer Dead Soft Aluminum for Chevy 396 to 454

PAT66019

$44.19

Estimated Ship Date: Today

Details

  • Percy's / Taylor exhaust gaskets by Patriot Exhaust

Product Description

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

Specifications

Header Gaskets Series:
Percy's Seal 4 Good
Make:
Chevy
Engine:
396 to 454
Port Shape:
Round
Height:
2.150 in.
Width:
2.150 in.
Material:
Multi Layer Dead Soft Aluminum
Quantity:
Sold As Pair

Alternative Parts

FlowTech Header Gaskets 99153FLT; Real Seal Round 2.150 in. 2.150 in. Multi Layer Aluminum for Chevy 396 to 454
FlowTech Header Gaskets 99153FLT; Real Seal Round 2.150 in. 2.150 in. Multi Layer Aluminum for Chevy 396 to 454

FlowTech Header Gaskets 99153FLT; Real Seal Round 2.150 in. 2.150 in. Multi Layer Aluminum for Chevy 396 to 454

FLT99153FLT

$106.25

Estimated Ship Date: 6/16/2026 (From manufacturer)

Patriot Exhaust Header Gaskets 66019; Percy's Seal 4 Good Round 1.875 in. 1.875 in. Multi Layer Dead Soft Aluminum for Chevy 396 to 454
Patriot Exhaust Header Gaskets 66019; Percy's Seal 4 Good Round 1.875 in. 1.875 in. Multi Layer Dead Soft Aluminum for Chevy 396 to 454

Patriot Exhaust Header Gaskets 66019; Percy's Seal 4 Good Round 1.875 in. 1.875 in. Multi Layer Dead Soft Aluminum for Chevy 396 to 454

PAT66019

$44.19

Estimated Ship Date: Today