Mr. Gasket Performance Header Gasket - 1.920 in Round Port - Composite - Big Block Chevy - Pair YA0623 Compare this with standard replacement

Compare this with standard replacement joints

Size: -4AN x 1/8" NPTVibrant Performance was established in 1997 to design and produce Exhaust and Induction components for the Sport Compact performance market

Vehicle Applications: CHEVROLET SILVERADO 1500 DOUBLE/CREW/GMC SIERRA 1500 DOUBLE/CREW 14-18/CHEVROLET SILVERADO 1500 LD 19-19/CHEVROLET SILVERADO 2500/3500 DOUBLE/CREW/TAHOE/SUBURBAN/GMC YUKON/YUKON XL 15-20/GMC SIERRA 1500 LIMITED 19-19

Weather Pack Sealed Connector

Ford Fullsize Truck / Van 1960-1999

Mr. Gasket Performance Header Gasket - 1.920 in Round Port - Composite - Big Block Chevy - Pair YA0623 Compare this with standard replacementMr. Gasket Exhaust Gasket Set 152 Round Port Cast Iron Aluminum 1. 92 in. Port Diameter Exhaust Gasket Set Applications include: Bel Air, Biscayne, Blazer, Blazer K5, Brookwood, C10 Pickup, C10 Suburban, C15 Pickup, C15 Suburban, C15 C1500 Pickup, C15 C1500 Suburban, C1500 Pickup, C1500 Suburban, C20 Pickup, C20 Suburban, C25 Pickup, C25 Suburban, C25 C2500 Pickup, C25 C2500 Suburban, C2500 Pickup Vehicle Applications: 1968 1974 GMC C15 C1500 Pickup