Denso 234-5040 Air / Fuel Ratio Sensor

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

• Bosch 15788
• Mazda LF8R188G1A
• Mazda LFL7188G1C
• Bosch 18053
• Mazda LF3T188G1
• NTK 24355
• NTK 24391
• Mazda LF8R188G1
• Mazda LFL7188G1B
• Walker Products 25025029
• Walker Products 35035026
• NAPA Mileage Plus 2345040

• Measures A/F ratios from approximately 12:1 to 19:1
• Quick-response planar zirconia element can quickly detect oxygen concentration
• Tarnish-proof platinum electrodes provides longer life and maintains accuracy
• DENSO Air/Fuel Ratio 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.; DENSO gives you the right part and the right fit the first time.