Moroso Chevrolet Oil Pump Primer

Moroso is well-known for making performance engine parts, and this oil pump primer is a simple but important tool for anyone working on a Chevrolet engine. When you're rebuilding an engine or just replacing the oil pump, it's crucial to prime the pump before you fire it up for the first time. This tool helps you do just that, ensuring oil circulates properly from the start.

Using this primer is straightforward. You attach it to your oil pump, and then use a drill to spin the pump shaft. This process pushes oil through the pump and up into the oil passages of your engine. Doing this before the engine runs prevents dry starts, which can cause significant wear and damage to critical components like bearings and camshafts. It's a small step that makes a big difference in the longevity of your engine build.