MAN Gear (driven) - oil pump 51051046166

About this part

Genuine MAN driven gear for the oil pump on the D2842 LE443. Where a pump has been apart before, the condition of its gears tells you about the oil the engine has been running on rather than about the pump's design life. Gears worn evenly with a polished finish indicate ordinary service; gears with matte, abraded surfaces indicate the oil has been carrying abrasive contamination, which means the rest of the engine has been running on the same oil. That second finding is worth acting on beyond the pump — the bearings, the bores and the camshaft have all been exposed to it, and a pump rebuild alone addresses the symptom rather than the history. An oil analysis at the same time turns that inference into evidence and costs less than the gears being fitted.

Supplied new, in the manufacturer’s packaging, with our warranty of up to 24 months.

Engines this part fits