Every oxygen sensor replacement looks the same on paper, until you factor in the vehicle, the customer, and the repair itself. Walker Products makes two direct-fit oxygen sensor lines for that reason. The 350 Series is an OE replacement sensor, a solid fit for older or high-mileage vehicles where repair value is part of the call. The 250 Series is ...

What you know isn't as important as how you propel others beyond your capability. The future of our industry depends on it.

Take a look into some of the tools featured in the Diagnostics category of the Professional Distributor Product Showcase.

If you haven't taken to using a scope in your diagnostics, you will after seeing this episode of The Trainer.

Test battery health, starting and charging systems, then view and share results wirelessly from a phone or scan tool.

Thomas Olayvar has rebuilt his life from the ground up. This Pierce College student has found purpose, sobriety, and a passion, putting his skills to use at Mark's Auto Repair in Canoga Park, California.

On August 13, Milwaukee Tool hosted their PIPELINE event, showcasing their latest and soon-to-be released tools and equipment.