{"product_id":"denso-234-4305-oxygen-sensor","title":"Denso 234-4305 Oxygen Sensor - Downstream","description":"\u003ch2\u003eOverview of the Denso OE Style Oxygen Sensor 234-4305\u003c\/h2\u003e\u003cp\u003eThe Denso OE Style Oxygen Sensor 234-4305 is designed specifically for select Pontiac and Toyota models, including the Corolla, Matrix, and Vibe. This heated oxygen sensor ensures accurate emissions control and optimal engine performance by monitoring exhaust gases effectively.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eHeated sensor type for faster response times\u003c\/li\u003e\n\u003cli\u003eSpecific fit for Pontiac and Toyota Corolla, Matrix, and Vibe\u003c\/li\u003e\n\u003cli\u003e31.10-inch wiring harness length for precise installation\u003c\/li\u003e\n\u003cli\u003eThreaded mounting type with 0.708-inch thread diameter\u003c\/li\u003e\n\u003cli\u003eFour-wire configuration with male connector\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Product Features and Specifications\u003c\/h2\u003e\u003cp\u003eThe Denso 234-4305 oxygen sensor features a heated sensor element that allows it to reach operating temperature quickly, improving fuel efficiency and reducing emissions. Its 31.10-inch wiring harness length provides sufficient reach for proper connection without excess slack. The sensor is designed with a threaded mounting type and a 0.708-inch thread diameter, ensuring a secure and reliable fit in the exhaust system. The four-wire setup includes a male connector, facilitating straightforward electrical connections. This oxygen sensor is a specific fit part, engineered to meet the exact requirements of Pontiac and Toyota vehicles such as the Corolla, Matrix, and Vibe.\u003c\/p\u003e\u003ch2\u003eAbout the Denso OE Style Product Line\u003c\/h2\u003e\u003cp\u003eThe OE Style line from Denso focuses on delivering replacement parts that closely match original equipment specifications. This ensures compatibility and performance consistent with factory-installed components. The 234-4305 oxygen sensor from the OE Style line is manufactured to meet stringent quality standards, providing a reliable solution for emission control systems in compatible vehicles.\u003c\/p\u003e\u003ch2\u003eCommon Applications and Issues Addressed\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eHelps resolve poor fuel economy caused by faulty oxygen sensors\u003c\/li\u003e\n\u003cli\u003eReduces rough idling and engine hesitation\u003c\/li\u003e\n\u003cli\u003ePrevents check engine light triggers related to emissions\u003c\/li\u003e\n\u003cli\u003eImproves overall engine performance and emissions compliance\u003c\/li\u003e\n\u003cli\u003eAddresses sensor failure due to wiring or connector issues\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eWhen installing the Denso 234-4305 oxygen sensor, ensure the vehicle is cool to avoid burns. Use the correct socket size for the 0.708-inch threaded sensor to prevent damage. Verify the four-wire male connector is securely attached to the vehicle’s wiring harness. Proper torque specifications should be followed to avoid sensor or exhaust system damage. This sensor is designed for specific fitment, so confirm compatibility with Pontiac Corolla, Toyota Matrix, or Vibe models before installation.\u003c\/p\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eDenso manufactures the 234-4305 oxygen sensor to meet or exceed OEM standards, ensuring durability and reliable performance. The OE Style product line undergoes rigorous testing to maintain quality and fitment accuracy. Warranty coverage details should be confirmed with the parts provider, as Denso typically offers limited warranties on their emission control components.\u003c\/p\u003e","brand":"Denso","offers":[{"title":"Default Title","offer_id":43976869707957,"sku":"BBNF-234-4305","price":91.66,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/NP_2344305_Fro.jpg?v=1775007308","url":"https:\/\/www.partcatalog.com\/products\/denso-234-4305-oxygen-sensor","provider":"PartCatalog","version":"1.0","type":"link"}