Earl's Aluminum 90 Male AN to Male Swivel NPT Adapter -06 AN to 1/4" NPT Racing Helmet Road Racing Catalog 2009-2011 Chevrolet Silverado 3500 HD

2009-2011 Chevrolet Silverado 3500 HD

Look for ARP stamped on each stud as your assurance of quality

Small Block Chevy Timing Cover is manufactured in the U

Available in black in whole sizes from 8-13

Flows 26 Percent Better Than Factory Intake System 5

Earl's Aluminum 90 Male AN to Male Swivel NPT Adapter -06 AN to 1/4" NPT Racing Helmet Road Racing Catalog 2009-2011 Chevrolet Silverado 3500 HDEarl's offers the most complete line of adapter fittings in the industry. In addition to the standard range of AN adapters in both aluminum and steel, over the past 30 years Earl's has designed and manufactured a wide selection of special adapter fittings to meet the needs of the racing industry. These specials include metric to AN, inverted flare to AN and power steering fittings. Product Description: Adapter 90 Degree 6 AN Male to 1 4 in NPT Male