{"product_id":"a-premium-4pcs-oxygen-sensor-upstream-downstream-kit-for-gm-5-3l-suvs-trucks","title":"A-Premium 4Pcs Oxygen Sensor Upstream \u0026 Downstream Kit for GM 5.3L SUVs \u0026 Trucks","description":"\u003cdiv\u003e\n  \u003ch2\u003eOverview\u003c\/h2\u003e\n  \u003cp\u003eA-Premium delivers a complete 4-piece O2 sensor kit designed for GM 5.3L V8 engines. This upstream and downstream set covers popular models such as Cadillac Escalade, Silverado 1500, Suburban 1500, Tahoe, Sierra 1500, and Yukon from the early to mid 2000s, helping you keep the exhaust monitoring system in balance.\u003c\/p\u003e\n  \u003cp\u003eBuilt for durability, these sensors feature heated operation, threaded mounting, and a female connector design. The four-sensor package comes in a sturdy box and is ready for installation with common hand tools.\u003c\/p\u003e\n\n  \u003ch3\u003eWhat Is Included\u003c\/h3\u003e\n  \u003cul\u003e\n    \u003cli\u003e4x oxygen sensors upstream and downstream\u003c\/li\u003e\n    \u003cli\u003e4-wire connectors for stable signal transmission\u003c\/li\u003e\n    \u003cli\u003eBox packaging with reference numbers for easy replacement tracking\u003c\/li\u003e\n  \u003c\/ul\u003e\n\n  \u003ch3\u003eKey Benefits\u003c\/h3\u003e\n  \u003cul\u003e\n    \u003cli\u003eDurable construction using premium materials for longer life\u003c\/li\u003e\n    \u003cli\u003eFast and straightforward installation that does not require special tools\u003c\/li\u003e\n    \u003cli\u003eHeated sensors designed to perform in varied climates and during cold starts\u003c\/li\u003e\n    \u003cli\u003eWide compatibility with GM 5.3L SUVs and trucks across multiple model years\u003c\/li\u003e\n    \u003cli\u003eOne year unlimited mileage guarantee for added confidence\u003c\/li\u003e\n  \u003c\/ul\u003e\n\n  \u003ch3\u003eUsage Notes\u003c\/h3\u003e\n  \u003cp\u003eReference part numbers include 250-24470, 234-4668, 350-34581, 25024470, 2344668, 35034581, OS5045, 12569429, 12573005, 12573167, 12576131, 12583290, 12607410, 12609001, 12611127, 8125731670 among others. This helps ensure you are selecting a suitable replacement for your vehicle.\u003c\/p\u003e\n\n  \u003ch3\u003eWhy Choose A-Premium O2 Sensors\u003c\/h3\u003e\n  \u003cp\u003eThese sensors are designed to deliver reliable readings and consistent performance in everyday driving. The kit emphasizes compatibility, precise sensor signaling, and a straightforward fitment experience, which can contribute to smoother operation of the exhaust monitoring system without requiring specialized tools or complex procedures.\u003c\/p\u003e\n\n  \u003cp\u003eReal world use often reveals that sensor health plays a role in idle stability and emissions readings. While results can vary by vehicle condition, installing quality upstream and downstream sensors can help restore balanced sensor input for the engine management system. If you hear unfamiliar exhaust sounds or notice fluctuating engine behavior, this kit provides a practical replacement option to consider as part of routine maintenance.\u003c\/p\u003e\n\u003c\/div\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: Which GM models are compatible with this O2 sensor kit?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Fits Cadillac Escalade 2005 V8 5.3L, Silverado 1500 (2004–2005) V8 5.3L, Suburban 1500 (2003–2004), Tahoe (2003–2005), Sierra 1500 (2003–2005), Yukon\/Yukon XL 2003–2004.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: What’s included and what warranty is offered?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Includes four heated sensors (upstream and downstream) with 4-wire connectors, packaged in a box. One-year unlimited-mileage guarantee from A-Premium.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"A-Premium","offers":[{"title":"Default Title","offer_id":42470999130197,"sku":"B07CRHPXTS","price":70.62,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0632\/3270\/4597\/files\/apremium-4pcs-oxygen-sensor-pack.jpg?v=1778160047","url":"https:\/\/plentytorque.co.uk\/products\/a-premium-4pcs-oxygen-sensor-upstream-downstream-kit-for-gm-5-3l-suvs-trucks","provider":"PlentyTorque","version":"1.0","type":"link"}