An oil pump in a vehicle is a mechanical device that circulates oil through the engine to lubricate its moving parts. It plays a critical role in ensuring the engine runs smoothly and efficiently. The ...

Another major recall has struck Ford, its third in two weeks. Affected vehicles this time include two models no longer in the manufacturer’s lineup: the Focus and EcoSport. An engine oil pump failure ...

Pump-displacement volume is typically determined by gear size. The oil pumps below (left to right) represent two different displacements, as noted by the case size. For high-performance work, a steel ...

The Chevrolet Performance ZZ454 we're dropping in our 1966 Chevelle Malibu doesn't come configured as a plug-and-play drop-in for an A-body—you have to change (swap) the oil pan. And changing the oil ...