{"product_id":"bosch-oxygen-sensor-oe-fit-single-heated-direct-fit-with-stainless-steel-protection","title":"Bosch Oxygen Sensor OE-Fit Single — Heated Direct-Fit with Stainless Steel Protection","description":"\u003cp\u003e\u003cb\u003eBOSCH 13474 is a premium OE-fit oxygen sensor engineered for direct replacement to restore accurate air-fuel sensing and dependable exhaust performance.\u003c\/b\u003e\u003c\/p\u003e\n\n\u003cp\u003eThis Bosch oxygen sensor draws on decades of sensor engineering to deliver a long-lasting, factory-grade replacement. Designed, tested and built to Bosch standards, the 13474 combines a corrosion-resistant stainless steel body, a fast-acting heater and true direct-fit connectors so installation is straightforward and performance is consistent with original equipment.\u003c\/p\u003e\n\n\u003ch3\u003eHow does this sensor reach operating temperature quickly?\u003c\/h3\u003e\n\u003cp\u003eThe BOSCH 13474 uses an integrated, fast-acting heater to bring the sensing element up to working temperature in seconds. Faster warm-up means the engine control unit receives reliable oxygen readings sooner after startup, improving combustion control during critical warm-up conditions.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eBuilt-in heater element for rapid activation\u003c\/li\u003e\n  \u003cli\u003eWorks with planar and 3-, 4-, and 5-wire thimble designs\u003c\/li\u003e\n  \u003cli\u003eHelps stabilize fuel trims earlier after cold starts\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat makes this sensor durable against exhaust conditions?\u003c\/h3\u003e\n\u003cp\u003eBosch protects the sensing core with a double laser-welded stainless steel housing that is fully sealed and submersible. That robust construction shields the sensor from corrosive exhaust byproducts and road contaminants, extending service life compared with lesser-quality assemblies.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eDouble laser-welded stainless steel body for corrosion resistance\u003c\/li\u003e\n  \u003cli\u003eSubmersible design prevents internal contamination\u003c\/li\u003e\n  \u003cli\u003eProtective tube finishes indicate factory functional testing\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eIs the 13474 easy to install and fit my vehicle?\u003c\/h3\u003e\n\u003cp\u003eYes — the Bosch 13474 is a true OE-fit part with factory-style connectors and pre-coated threads to simplify installation. It arrives ready to install, reducing the need for additional lubricants or wiring modifications when you verify compatibility with your vehicle.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eDirect-fit OE connectors and harnesses for plug-and-play replacement\u003c\/li\u003e\n  \u003cli\u003eThreads pre-coated with anti-seize compound out of the box\u003c\/li\u003e\n  \u003cli\u003eConfirm fitment using vehicle-specific fit charts for sensor position\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhich vehicles is this sensor compatible with?\u003c\/h3\u003e\n\u003cp\u003eThe BOSCH 13474 fits many GM vehicles from the mid-1990s through the early 2000s, including Buick, Cadillac, Chevrolet, GMC, Oldsmobile and Pontiac models. Always verify exact engine and sensor position against your vehicle’s fitment guide to ensure correct application.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eCompatible models include select Buick (Century, LeSabre), Cadillac (DeVille, Eldorado), Chevrolet (Camaro, Silverado, Tahoe) and more\u003c\/li\u003e\n  \u003cli\u003eFitment varies by year, engine and sensor location—check fit checker before ordering\u003c\/li\u003e\n  \u003cli\u003eDesigned to match OE sensor connector types and wiring counts\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for: The Bosch 13474 is aimed at DIY mechanics, professional technicians and fleet managers who need a reliable, OEM-quality oxygen sensor replacement that installs quickly and resists exhaust-related corrosion. Choose this sensor when you want Bosch-tested performance, a rapid heater response for better warm-up readings, and an OE-style fit to minimize installation hassle. Replace worn sensors at manufacturer-recommended intervals to help maintain engine performance, emissions control and fuel efficiency.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Will this sensor plug directly into my vehicle?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes, the Bosch 13474 is a true direct-fit sensor, but always verify vehicle year, engine, and sensor position with the fit checker before purchase.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Does the sensor come ready-to-install?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes — it includes OE-style connectors and threads pre-coated with anti-seize for immediate installation.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"Bosch","offers":[{"title":"Default Title","offer_id":67588920377529,"sku":"B000BZEHZ8","price":80.7,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0822\/3765\/3177\/files\/bosch-13474-front-packaging.jpg?v=1790527798","url":"https:\/\/redleafauto.ca\/products\/bosch-oxygen-sensor-oe-fit-single-heated-direct-fit-with-stainless-steel-protection","provider":"Redleaf Auto","version":"1.0","type":"link"}