Cometic Hd Evo Stock Bore Head Gskt. .030in S/S 3.500in Bore 2Pk. TWO 3-1 POLISHED S.S. HEADERS Fits 1998-mid-2004 GM LS engines

Fits 1998-mid-2004 GM LS engines with different length bolts

550in / ID

The bayonet tip holds the hanger bushing in place for an OE style

2020 Chevrolet Blazer LT 2019-2020 Chevrolet Blazer Premier 2019-2020 Chevrolet Blazer RS 1988-1991 Chevrolet Blazer Scottsdale 1987-1994 Chevrolet Blazer Silverado 1994 Chevrolet Blazer Silverado Sport 1999-2001 Chevrolet Blazer Trailblazer 2001-2004 Chevrolet Blazer Xtreme 2003-2004 Chevrolet Blazer ZR2 1981-1986 Chevrolet C10 Suburban Custom 1980 Chevrolet C10 Suburban Custom Deluxe 1981 Chevrolet C10 Suburban Deluxe 1980

2006 Chevrolet Suburban 1500 Base 2000-2014 Chevrolet Suburban 1500 LS 2000-2014 Chevrolet Suburban 1500 LT 2006-2014 Chevrolet Suburban 1500 LTZ 2004-2007 Chevrolet Suburban 1500 Z71 2000-2001 Chevrolet Suburban 2500 Base 2000-2013 Chevrolet Suburban 2500 LS 2000-2013 Chevrolet Suburban 2500 LT 2007 Chevrolet Suburban 2500 LTZ 2016-2018 Chevrolet Suburban 3500 HD LS 2016-2018 Chevrolet Suburban 3500 HD LT 2000-2001

Cometic Hd Evo Stock Bore Head Gskt. .030in S/S 3.500in Bore 2Pk. TWO 3-1 POLISHED S.S. HEADERS Fits 1998-mid-2004 GM LS enginesToday's lightweight engines are producing more horsepower, higher cylinder pressures, clamp loads and extreme temperatures. Our commitment is to provide innovative, quality gaskets while maximizing your engine's power and performance. Cometic's gaskets are proudly made in the USA with materials manufactured on American soil. We are constantly updating and adding models to our ever growing library of gaskets for Powersports, Street Bikes, Snowmobiles,