This CM Remote Spin-On Filter kit is for 20MM thread standard gasket size (apox 2-5/8") spin-on filter applications. The kit allows you to remote mount a spin-on oil filter. It contains a 90 degree rotating billet aluminum block adapter, a billet aluminum remote filter mount, 8 feet of -10 stainless steel braided hose, and all of the necessary fittings. Remote filter mount is designed to use a 20mm thread filter with gasket diameter up to 3.5 inches.