Chevrolet Performance 502 Cubic Inch BB Chevy Short Block Crate Engine 74000 6 AN Male to 7/8-14

6 AN Male to 7/8-14 in NPT Male O-Ring

450 in Rectangular Port

allowing for easier installation

to exert a greater locking force in the retainer

Threaded Insert

Chevrolet Performance 502 Cubic Inch BB Chevy Short Block Crate Engine 74000 6 AN Male to 7/8-14Product Description: Crate Engine 502 Cubic Inch Short Block Big Block Chevy Sold Individually Chevrolet Performance has a wide selection of performance upgrade parts specifically for GM vehicles, as well as crate engines, you can add proven performance to stock vehicles. Looking to personalize your vehicle? Chevrolet Performance is the place. Inside youll discover a complete portfolio of Chevrolet, Buick, GMC and Cadillac Accessories to enhance the