Remflex 2011 Exhaust Manifold/Header Gasket GM L31 Vortec Heads

Remflex 2011 Exhaust Manifold/Header Gasket GM Vortec Heads Exhaust Header Gasket Fits Chevrolet L31 small boock V8 with Vortec heads 1-3/8" x 1-1/2" Raised Square Port, "L31" Vortec Cylinder Head 2 per set.

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