Fel-Pro 0.045" Thick Intake Manifold Gasket Composite 1.190 x 3.340" Cathedral Port GM LS-Series - Pair HSXSC11 Earl's Fuel Y-Block 1/2" NPT

Earl's Fuel Y-Block 1/2" NPT Inlet-Dual 3/8" NPT Out 100183

8 in Diameter

2006-2007 Chevrolet Silverado 2500 HD

The new Aeromotive CNC-machined

Powder-coated

Fel-Pro 0.045" Thick Intake Manifold Gasket Composite 1.190 x 3.340" Cathedral Port GM LS-Series - Pair HSXSC11 Earl's Fuel Y-Block 1/2" NPTFel Pro deliver reliable sealing under grueling racing conditions. From the leader in aftermarket engine sealing, FEL PRO the gaskets professionals trust. Each gasket, set, or seal is built to meet or exceed all original equipment specifications and is validated for fit, form, and function. Performance intake manifold gaskets designed without a metal core, to allow engine builders to trim the gasket for exact fit on modified ports. Not intended for