Peterson Fluid Systems Guide Washer Splined 2.750 x 1/8

This guide washer from Peterson Fluid Systems measures 2.750 inches in diameter and features an internal spline with a 1/8 inch width. It's specifically designed to work with long spline drive caps, providing a secure fit for components like 22-25 tooth HTD and 18-21 tooth Gilmer drive systems. The well-built construction ensures it holds up in demanding applications.

The internal spline design is key here, offering a positive engagement that prevents slippage and ensures the drive cap stays firmly in place. This is crucial for maintaining proper alignment and function in your driveline or related systems. It’s a straightforward part, but its precise dimensions and spline engagement are what make it effective.