Denso® Oxygen Sensor 234-4021

Denso Oxygen Sensor are featured as follows:

• Designed to decrease fuel usage and harmful emissions.
• Engineered using the most advanced sensor technologies.
• Made to resist corrosion because it is made of stainless steel.
• Last for many years without any problems.
• Observes the air-fuel ratio and transmits this data to the computer in the engine.
• Helps to maintain the best performance of an engine.
• Precision engineering, high original equipment quality, and superior design.
• These are made of top-grade materials and pioneering sensor technology.
• A stainless steel case which can withstand corrosive environments and an added double protection cover for greater durability.
• Oxygen content in exhaust gases can be rapidly detected by a quick response planar zirconia element.
• The engine mapping air/fuel ratios at every RPM offers improved performance.
• This reduces emissions by achieving the right mixture of fuel and air.

The Denso Oxygen Sensor 234-4021 is an advanced sensor developed for measuring the ratio of air to fuel in your car engine; hence, it helps in reducing both consumption of fuel as well as toxic discharge. Due to its stainless steel construction that is resistant to corrosion, it is guaranteed to offer OE quality and reliability for a lifetime. It incorporates sophisticated sensor technology thus providing correct information to the engine computer ascertaining its best performance. It is also built with many applications in mind allowing it to be used in a wide range of vehicles. With the leading design and excellent quality, this product will surely boost the performance of the engine and save fuel; it serves as a top-notch resource of energy for your car.

DENSO is the world's number one in automotive technology, providing leading vehicle manufacturers with high quality A/C compressors, oxygen sensors and other critical components. These products are designed to meet the most stringent OE requirements and have a never-before-seen performance and durability in the auto parts market. The devotion of DENSO through its creativity and excellence guarantees that their items attain more excellent performance, fuel efficiency and longevity thus being highly preferred by car manufacturers globally.