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Patriot Exhaust Header Gaskets 66044; Percy’s Seal 4 Good Dog Leg (Stock Port) 1.770 in. 1.510 in. Multi Layer Dead Soft Aluminum for AMC 290 to 401

$44.19

Part #: 66044

Brand: Patriot Exhaust

UPC: 750140660441

Estimated Ship Date: 10/19/2026 (From manufacturer)

Specifications Alternative Parts

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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:
AMC
Engine:
290 to 401
Port Shape:
Dog Leg (Stock Port)
Height:
1.770 in.
Width:
1.510 in.
Material:
Multi Layer Dead Soft Aluminum
Quantity:
Sold As Pair

Alternative Parts

FlowTech Header Gaskets 99150FLT; Aluminum Layered Round 1.630 in. 1.630 in. Aluminum for Chevy 262 to 400
FlowTech Header Gaskets 99150FLT; Aluminum Layered Round 1.630 in. 1.630 in. Aluminum for Chevy 262 to 400

FlowTech Header Gaskets 99150FLT; Aluminum Layered Round 1.630 in. 1.630 in. Aluminum for Chevy 262 to 400

FLT99150FLT

$109.95

Estimated Ship Date: 10/18/2026 (From manufacturer)