Feature●COMPATIBLE WITH: MAZDA B2000 B2200 PICK UP TRUCK●1 Complete Cylinder Head.●It comes with casting body; exhaust and intake valves, stem seals, springs, retainer, camshaft and rocker arm assy.(adjustable)●This listing fits 83~93 Mazda 2.0L B2000 626 and 2.2L B2200 SOHC 8-Valve Engine. This Head is a Mechanical Type (It has an adjustment nut at the end of the rocker arm).●These loaded heads do not have the EGR valve hole.Description