REMOTE OIL FILTER MNT,SIDE PORT, made from Billet Aluminum with a black anodized finish, 2 -12AN inlets and three outlets, one - 12AN, and two 1/4" NPT, for Chevrolet 13/16 in. thread with 3/4" O-Ring Revised Design, NOW Accepts 22M Filter • Now accepts Chevy style spin-on filters (13/16" -3-1/4" O-ring) and others with 3/4" -16 thread, 2-5/8" O-ring, such as early Ford and imports and 22MM GM LS and Late Ford • Includes three screw-in center nipples • Manufactured from billet aluminum for strength • Black anodized finish to protect against corrosion • Designed with two -12AN inlents and three outlets, one -12AN and two 1/4" NPT • Includes one -12AN port plug and two 1/4" NPT port plugs • Easy plumbing of oil pressure lines to turbos, superchargers, and valve spring oilers