10 Best Oil Pumps 2025

In the world of heavy-duty engine parts, nothing is more important than the oil pump. It's what keeps the heart of your engine beating and ensures that everything is running smoothly. That's why we reviewed and scored many products in the oil pump category, ranging from a 7.9 score up to an impressive 9.5 score. And the brand that stole the show? None other than Melling. Their High Volume Oil Pump Rebuild Kit, complete with Drive Gear and Pressure Relief Springs, is the top-rated oil pump on our list for its exceptional performance and durability. If you're in the market for a reliable oil pump that you can count on, look no further than Melling. Trust us, your engine will thank you. Keep reading for our full list of the top 10 oil pumps on the market today.