Peterson Fluid Systems Drive Spud Ball 1/4-28

The 1/4-28 thread size on this Drive Spud Ball from Peterson Fluid Systems is a specific choice for a reason, allowing it to integrate with your dry sump oil pump system. This part is designed to give you a straightforward way to prime your oil pump before starting the engine. Priming the pump is a crucial step, especially with dry sump setups, to ensure oil circulates properly from the start and prevents potential damage.

This particular model features a ball hex design, making it easy to use with a standard Allen wrench for installation and removal. It comes complete with a retaining washer, so you have everything you need for this specific task. It’s a well-built piece that does exactly what it’s supposed to do, offering a reliable method for a critical engine preparation step.