Earls Racing Fittings and Hose Parts

Learn how to repair an oil line leak using steel braided hose and AN fittings. See how to cut the hose, measure angles, apply fittings and install fuel lines back into your car.

AN fittings are a simple and effective way to plumb fluid systems in your car. This AN fittings install guide answers some of the more common questions pertaining to AN fittings and AN line.

Hose & Fitting

It's important to use the right method when you're cleaning fire resistant material. We can show you the recommended procedure to ensure the durability and integrity of your suit through its entire lifecycle.

In this guide, Kevin demonstrates how to properly install an external oil cooler in his '54 Chevy Belair with a Big Block Chevy engine.

Learn how to use Koul Tools for your AN Hose Assembly with our video guide. Koul Tools make it easy to install a braided rubber hose into the AN fitting socket.

Need better tire traction on the track? Read our guide on increasing traction with grooving, siping, and needling to ensure your racing tires have great grip.

We talked to a few of our in-house race experts about ways to make this racing season your best one yet!

Follow this guide to see how Jeff upgrades his power steering system. Learn how to cut and assemble a -6 AN hose and fittings for optimal connection to the power steering pump.

Fire suits are constructed from a variety of fire resistant materials. We can teach you the difference between the most common suits like Nomex and fire resistant cotton such as Proban.