Denso 234-4685 Oxygen Sensor

Buyer fitment guide only intended as reference. Please use catalogue search by vehicle to ensure proper fitment.

• ACDelco 2131475
• BMW 11781735680
• Bosch 13108
• NTK 25527
• Borg Warner OS663
• BMW 11781468620
• Walker Products 25024021
• Walker Products 35034624
• Standard Ignition SG500
• ACDelco 2131475
• Walker Products 25024021

• DENSO Oxygen Sensors are manufactured and tested to the strictest OE standards for unparalleled peformance; Each component is precision built for exact replacement, and a first time fit; This innovative line features DENSO's exclusive aluminum oxide trap layer, designed to protect the ceramic element from silicone and lead posining for improved engine performance, greater fuel efficiency, and unparalleled longevity; DENSO gives you the right part and the right fit, the first time.