Denso 234-4093 Oxygen Sensor

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

• ACDelco 2131324
• Honda 36531P5A003
• Honda 36531PR7J02
• Delphi ES20052
• Bosch 13184
• Bosch 13938
• ACDelco 2131383
• Honda 36532P5A305
• Honda 36531P5A305
• Honda 36541PR7A51
• Delphi ES20130
• Bosch 13978
• NTK 24633
• Honda 36531PR7A11
• Honda 36531PY3003
• NTK 24239
• NTK 24172
• Walker Products 25024093
• Borg Warner OS630
• Borg Warner OS633
• Borg Warner OS1682
• Walker Products 250241042
• Walker Products 35034527
• Walker Products 35034834
• Standard Ignition SG1846
• Honda 36531P5AA01
• Honda 36532P5AA01
• ACDelco 2131324
• ACDelco 2131383
• Walker Products 25024093
• NAPA Mileage Plus 2344093

• 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.
• Aluminum-Oxide Trap Layer €“ Keeps silicone and lead outside the ceramic elient through DENSO€™s exclusive design, preventing damage to the platinum electrode.
• Double Protection Cover €“ Maintains proper unit temperature for quicker response times and protects the ceramic element against silicone and lead poisoning.
• Porous PTFE Filter €“ Allows atmospheric oxygen to enter the sensor without permitting water or engine contaminants to seep into the casing.
• Robotic Laser Weld
• Stainless Steel Housing €“ Resists corrosion and contamination with a rugged, watertight body.