How to Choose the Right Oxygen Sensor for the Repair
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 a genuine OE-based sensor, which tends to make more sense on newer, lower-mileage vehicles or for customers who want to stay close to the original equipment.
Both restore proper fuel control and emissions performance. The difference isn't which one is better — it's which one fits the repair in front of you.
Watch the video to see how the decision actually is made. For more information, visit www.walkerproducts.com/products/oxygen-sensors/.
About the Author
Erik Screeden
Technical and Multimedia Content Director
Erik Screeden is the Technical and Multimedia Content Director for the Vehicle Service & Repair Group. Erik is an ASE Master Automobile Technician with L1, and L4 credentials, who has been in the industry for over 25 years in various capacities. During that time, Screeden was a technician. He started out at a Ford dealership and continued to several independent repair facilities as well as spent time in the specialty aftermarket at a GM-specific performance shop. After his time as a technician came to an end, Screeden transitioned into a role providing scan diagnostic and J2534 tool support. He was then able to parlay his experience as a technician and a support specialist and use that in several technical sales roles.
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