Genuine GM Performance (12594171) COPO LS7-Style Exhaust Header Gasket

★★★★★ 4.2 21 reviews

$55.98
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$55.98
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Free shipping Free 30-day returns

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Product details

Management number 215347210 Release Date 2026/04/12 List Price $22.39 Model Number 215347210
Category

LS7 Header/Exhaust Factory Gasket - sold as a single gasket, requires two pieces for one engine. GM factory replacement gasket for LS7 cylinder heads. This is a stamped metal shim gasket with the D-shaped exhaust port. Can be used on applications with headers, if the flange sealing area is a D-shaped port. High-performance exhaust header gaskets designed for the high-temperature operation of the COPO racing engines. Fits the exhaust port configuration of LS7-style cylinder heads.

  • COPO LS7-style exhaust header gaskets
  • Designed for high-temperature operation
  • Stamped metal shim gasket
  • Can be used on applications with headers
Brand Name General Motors
Item Weight 4 ounces
Manufacturer GM
Material Type Metal

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4.2 out of 5
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21 ratings | 9 reviews
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