Denso 234-1040 Oxygen Sensor

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

• Delphi ES10533
• Bosch 15271
• ACDelco 2131184
• Mazda N350188619U
• Walker Products 25021026
• NTK 24036
• Borg Warner OS1432
• Standard Ignition SG679
• Mazda N35018861
• ACDelco 2131184

• 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.