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Replacement Parts

Denso Air/Fuel Ratio Sensor - 234-9003 (Fits Select Years of Toyota: 4Runner/Tacoma/Tundra Vehicles)

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Denso Air/Fuel Ratio Sensor - 234-9003 (Fits Select Years of Toyota: 4Runner/Tacoma/Tundra Vehicles)
- Denso wide-band Air/Fuel Ratio Sensor with 4 wire 16.54 inch long wiring harness
- Part Number: 234-9003
- Application: Toyota: (1999-2000 4Runner, 2000-2004 Tacoma, 2000-2004 Tundra)
- Parts Interchange: 8946735020, 8946735021, 8946734010, 8946734011
- Tarnish-proof platinum electrodes provides longer life and maintains accuracy
- Quick-response planar zirconia element can quickly detect oxygen concentration
- Measures Air/Fuel ratios from approximately 12:1 to 19:1
- Package Quantity: 1
- Item Dimensions: 5.75 x 2.19 x 1.88 Inches
- Item Weight: Pounds
Denso Air and Fuel Ratio sensor is designed to detect the amount of the exhaust gas air and fuel ratio. It is constructed from durable material that is corrosion and abrasion resistant. This sensor features zirconia solid electrolyte integrated with alumina heater substrate which precicely controls the amount of oxygen concentration that flows into the diffusion layer to limit current flow. This sensor can easily be installed and ensures longevity.
Country USA
Brand Denso
Manufacturer Denso
Binding Automotive
ItemPartNumber 234-9003
Model 234-9003
Warranty Includes manufacturer provided warranty
ReleaseDate 2012-09-10
UnitCount 1
UPCs 042511110380
EANs 0042511110380

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