Earl's -8AN Male Forged Y-Block 2007-gmc-yukon-xl-1500-esi8855553 Fitting - Adapter - Straight

Fitting - Adapter - Straight - 3 AN Male to 3/8-24 in Inverted Flare Male - Short - Steel - Zinc Oxide - 3/16 in Hardline - Pair

5 in Flange - 6 in Tall - Reusable Cotton - White - Universal - Each

Helmet - Revo Graphics - Full Face - Snell SA2020 - Head and Neck Support Ready - White / Red - X-Large - Each

These gaskets are used between the upper and lower manifolds of a BBK SSI Intake to create an air tight seal and prevent erratic idle if a vacuum leak is present

Earl's -8AN Male Forged Y-Block 2007-gmc-yukon-xl-1500-esi8855553 Fitting - Adapter - StraightFitting Y Block 8 AN Male Inlet Dual 8 AN Male Outlets Aluminum Black Anodized Each