Oxygen Sensor – Upstream

The Denso Oxygen Sensor with part number 234-1003 is a reliable and high-quality product suitable for various American-made vehicles, including Ford, Jeep, Lincoln, and American Motors. This part type is also compatible with other part numbers, such as 3238765, 5014215AA, 8933002455, and E1AZ9F472A, making it a versatile option for car owners and mechanics alike.

The Denso Oxygen Sensor 234-1003 serves as a crucial component in your vehicle’s emission control system. It measures the oxygen levels in the exhaust gas to ensure that the fuel-to-air ratio is optimal, which ultimately leads to better fuel efficiency, improved engine performance, and reduced emissions. This product’s precise and accurate measurement ensures that your vehicle complies with state and federal emission standards and reduces harmful pollutants released into the environment.

One of the key benefits of the Denso Oxygen Sensor 234-1003 is its durability and reliability. Denso is a trusted brand in the automotive industry, and this product is no exception. It is built to withstand harsh driving conditions and extreme temperatures, ensuring a long-lasting and reliable performance. Moreover, the product is easy to install, thanks to its direct-fit design that matches the original equipment specifications.

If you’re looking to replace your vehicle’s oxygen sensor or improve its performance, the Denso Oxygen Sensor 234-1003 is an excellent purchase. Its accurate measurement, compatibility with various American-made vehicles, and durability make it a reliable and cost-effective option. Invest in this sensor to enjoy improved performance, fuel efficiency, and reduced emissions from your vehicle, all while ensuring compliance with state and federal emission standards.

Delivery Info

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Returns Info

Newparts.com offers a thirty (30) day return for refund for all items purchased through Newparts.com. To qualify for return and refund, all items must be new and in their original manufacturers box. To initiate a return, please contact our customer service. This information is only a summary. Complete shipping and return policy information can be found in our web site policies.