Fits all 1200 B & 1500 engines. This kit was designed for Metros without an oil filter originally & where the block isn't tapped beside the oil pressure sending unit. If it is tapped then you can go with the Full Flow Oil Filter Adapter / Conversion Kit ENK5 if that kit is available (which is rare because of the scarcity of the oil filter return pipe). If not, this kit will fit & work on all 1200 B & 1500 motors without an oil filter. An oil filter is something that should be on every car and this kit will get that done. Includes oil filter adapter kit (EN1) with spin on filter (EN2), oil hose with swivel fitting, brass banjo fitting , banjo bolt, brass T (3 way), brass straight fitting, and oil pressure sending unit. All of these parts are brand new except the banjo bolt. All fittings on the oil hose, swivel fitting, brass banjo fitting, brass T (3 way), brass straight fitting, & oil pressure sending unit are 1/8" American pipe thread. We recommend using Teflon tape on all those fittings to avoid oil leaks. A picture of the kit installed on an engine will be included (same as pictured). The picture will show the correct orientation of the fittings / parts so the hose lines up properly. You can see in our installed pictures that this kit will work with both the original & replacement distributors.