This is a Caterpillar 3406B cylinder head that came in for a clean, magnaflux for cracks, pressure test for leaks and cracks, inspection, valve job, and surface. If you need any machine work, cylinder head rebuilding, engine machining, engine rebuilding, flywheel surfacing, broken bolt removal, aluminum welding, fabricating, rod and repair on your radiator, crankshaft balancing, rod reconditioning, surfacing, milling, line boring, align honing, seat work, valve grinding, crankshaft grinding and polishing, thermal cleaning, blasting, sandblasting, shotblasting, hot tank, vatting, boiling, boil out, pressure washing, pressure testing, custom fabrication, fabricating, shearing, cutting, welding, stitching, crack repair, or anything else you aren’t sure of please give us a call here at our fully equipped machine shop and radiator shop located in Las Vegas right here in hot and sunny southern Nevada. Jimmy Ewing Motor Mission Machine & Radiator 5435 Desert Point Dr. Las Vegas, Nv. 89118 Phone: (702) 649-2366 or (702) 649-0648 Fax: (702) 649-4133 www.MotorMission.com Facebook.com/MotorMission