Denso 234-4858 Oxygen Sensor

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

• Kia 0K2NA18861
• Kia 0K2NB18861
• Delphi ES20171
• Bosch 15643
• Bosch 15644
• ACDelco 2132891
• Delphi ES11077
• NTK 25610
• Walker Products 25024447
• Walker Products 35034035
• Standard Ignition SG1492
• Standard Ignition SG1493
• ACDelco 2132891
• Walker Products 25024447

• 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.