The primary purpose of the oil pump is to circulate engine oil under pressure to the bearings, pistons, and camshaft. In this way, the oil pump lubricates these systems, allows the use of higher-capacity fluid bearings, and also assists in engine cooling.
Faulty oil pump can potentially lead to an engine seizing up entirely, stopping the machine it was powering.
Any oil pump failure will cause unplanned downtime and expensive ramifications in terms of repair. That is why the best option is to make routine maintenance or timely replacement of oil pumps to avoid costly repair of diesel engines.
Yanmar oil pumps have been designed for the specification of your diesel engine model. Originalparts4you offers you the original Yanmar oil pump from stock at attractive prices. You can easily find your Yanmar oil pump in the below list. If you cannot find Yanmar oil pump belong your Yanmar engine please contact us to get more information or technical support.