GM LS Cathedral Intake O-Ring Gasket Set Suit LS1, LS2 engines, 8 Piece Set Intake Manifolds 2 x 3 and 4

2 x 3 and 4 x 4 hold separators with stainless steel hardware

575" Dual spring

Valve Length: 5

These woodruff keys are manufactured to OEM specifications for quality and dimensions to ensure a proper fit

GM LS Cathedral Intake O-Ring Gasket Set Suit LS1, LS2 engines, 8 Piece Set Intake Manifolds 2 x 3 and 4Part Number : AF6233 5002 GM LS Cathedral Intake O Ring Gasket Set Suit LS1, LS2 engines, 8 Piece Set These replacement intake O ring gaskets are specifically designed to suit our GM LS sheet metal fabricated intake manifolds. These are included in the intake manifold kit AF6233 5000 intake manifolds. The 8 piece O ring kit will also suit all GM LS intakes with cathedral port o ring gaskets.