Denso 234-4185 Oxygen Sensor

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

• Bosch 13577
• Porsche 99360612701
• Porsche 99360611601
• Bosch 13369
• Bosch 13721
• ACDelco 2131414
• ACDelco 2131416
• Saab 4660494
• Delphi ES10399
• Porsche 99360612601
• Bosch 13662
• ACDelco 2131442
• ACDelco 2133086
• NTK 25582
• Porsche 99360612600
• Borg Warner OS605
• Borg Warner OS806
• NTK 25580
• Porsche 99360611600
• Porsche 99360612700
• Walker Products 25024133
• Walker Products 25024163
• Walker Products 35034113
• Walker Products 35034597
• Standard Ignition SG1213
• Standard Ignition SG186
• Standard Ignition SG191
• Standard Ignition SG193
• ACDelco 2131414
• ACDelco 2131416
• ACDelco 2131442
• ACDelco 2133086
• Walker Products 25024163

• 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.