Torco A550055KE MPZ Engine Assembly Lube - 12 oz. Bottle MPZ engine assembly lube is favored by professional mechanics for assembling many internal mechanical components including wrist pins, pistons, bushings, plain bearings, ball bearings, roller bearings, journals and transmission components MPZ EAL is a high viscosity, oil soluble lubricant which contains a concentrate of anti-wear, anti-friction and anti-shock chemistries featuring the highest degree of protection Completely oil soluble increases protection during break-in with excellent adhesion properties and will slowly run and drip leaving protective film on treated part Protects assembled engines, transmissions and rear axles from rust and corrosion during storage and shipment to vehicle assembly plants Recommended as a pre-lube for valve train parts, wrist pins, rod bearings, main bearings, gears, bushings, roller bearings, ball bearings in manual and automatic transmissions, transaxles, transfer cases, rear axles and marine v-drives