DENSO - 234-5003 - Fuel To Air Ratio Sensor
Part#234-5003 Brand:DENSO
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CAD$ 134.94
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Fitment
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Delivery
Product Highlights
Grade
Premium
Driver Profile
Spirited Driver
Design
Improved Design
- Design Improvement over Manufacturer specifications
- Problem Solver
Structure
Exceeds OEM
- Elevated quality of materials used
- Increased part performance
Durability
High Durability
- Durable for the tough situations
- Enforced Material for added protection
Fitment
Precise Fit
- Precision sizing of installation location
- Improved Curvature
- Exact Size & Dimensions
Lifespan
Extended-Lifespan
- Material used in part build increases parts overall lifespan
- Decreases need for a future replacement over OEM
Product Overview
DENSO's air/fuel ratio sensor appeared to meet the demands of better emission standards in the early 90s. DENSO's air-to-fuel ratio sensors were developed for measuring the air-fuel mixture ratio under a wide range of driving conditions. The air/fuel ratio sensor sends the necessary information to the electronic control unit that makes adjustments based on different driving conditions. This wider range and variable adjustments allow the ECU to control the engine to burn fuel more efficiently and produce fewer emissions. Denso keeps advancing and continues to improve on its standards, as the automotive industry increases its demands.
DENSO oxygen sensors and the technology has developed over years from the first thimble-type sensors to heated, quick-response sensors for meeting the stringent emissions regulations. DENSO has supplied the industry with quality components and continues to innovate with the latest development known as air/fuel sensors. These are wide-band oxygen sensors and they have a broader response range that helps them to provide finer control of air/fuel mixtures over changing operating conditions. DENSO offers this new technology and the consumers can rely on DENSO First Time Fit® air/fuel sensors.
- Denso Air/fuel ratio sensors are made from tarnish-proof platinum electrodes that provide longer life and maintain accuracy
- The zirconia element offers a quick response and can quickly detect oxygen concentration
- Measures A/F ratios from approximately 12:1 to 19:1
- Denso Air/fuel ratio sensors offer increased performance by mapping air/fuel ratios throughout the RPM range
- Reduces emissions by keeping the air-fuel mixture at an optimum ratio
- Reduces fuel consumption and maximizes catalytic converter life
DENSO
Quality, Reliability and Value. At DENSO we've taken everything we have learned as an OE manufacturer and applied it to our aftermarket product lines. Every component that leaves our factories has been designed with precision, manufactured to OE standards and subjected to rigorous safety and performance tests.
DENSO's Warranty
Denso provide 12 month of warranty. IMPORTANT A/C COMPRESSOR WARRANTY NOTE: In order to ensure that proper warranty credit is issued if needed, the compressor installation instructions must be adhered to. All compressors returned for defect must show proof of purchase of an Orifice Tube/Expansion Valve, Drier, and A/C System Flush or a Work Order showing the purchase of these items and that the system was flushed.
This product fits in a few models ofSubaru Forester, Subaru Impreza, Subaru Outback, Subaru Legacy.
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Specifications
Fitting Vehicle(s)
OE Cross Reference
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