{"product_id":"gledewen-knock-sensor-wiring-harness-for-gm-vehicles-replace-oe-12601822-917-033-24-month-warranty","title":"Gledewen Knock Sensor Wiring Harness for GM Vehicles – Replace OE 12601822\/917-033 | 24-Month Warranty","description":"\u003ch2\u003ePremium Knock Sensor Wiring Harness for GM Vehicles\u003c\/h2\u003e\n\u003cp\u003eDesigned to meet OE specifications, the Gledewen knock sensor wiring harness delivers a direct-fit replacement with a factory-like appearance. It supports a wide range of GM engines and models, including 4.8L, 5.3L, and 6.0L configurations, across Chevrolet, GMC, Cadillac, and related brands. With careful engineering to preserve proper voltage output within the intended frequency band, this harness helps maintain reliable sensing during routine driving and varying conditions.\u003c\/p\u003e\n\u003ch3\u003eKey Benefits\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHigh Performance\u003c\/strong\u003e: OE-style wiring with precise geometry to support accurate sensor response at the correct frequency range.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePremium Quality\u003c\/strong\u003e: Durable, high-temperature conductors paired with corrosion-resistant materials for extended life in hot under-hood environments.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBroad Fitment\u003c\/strong\u003e: Compatible with many GM models, including Silverado, Suburban, Tahoe, Avalanche, Sierra, Yukon, and more. Engine options span 4.8L, 5.3L, and 6.0L families.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOE Replacement Reference\u003c\/strong\u003e: Replaces OE numbers 12601822 and 917-033, offering a dependable replacement for worn wiring.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWarranty Assurance\u003c\/strong\u003e: 24-month warranty provides coverage for defects and workmanship.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eWhy Choose Gledewen\u003c\/h3\u003e\n\u003cp\u003eGledewen focuses on practical, durable parts that support everyday use. The wiring harness is engineered to resist heat and corrosion while preserving conductivity, helping the vehicle’s sensing system function consistently. While performance can vary by vehicle and driving conditions, this replacement aims to offer a reliable upgrade for affected circuits without implying guaranteed results.\u003c\/p\u003e\n\u003ch3\u003eFitment Highlights\u003c\/h3\u003e\n\u003cp\u003eThis harness is designed for a broad range of GM vehicles and engines. See representative fits below to understand typical coverage:\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e2000-2007 Chevrolet Suburban 1500, 2500; Tahoe\u003c\/li\u003e\n  \u003cli\u003e1999-2006 Chevrolet Silverado 1500; 2500; 2500HD\u003c\/li\u003e\n  \u003cli\u003e2001-2006 Chevrolet Silverado 1500HD; 3500\u003c\/li\u003e\n  \u003cli\u003e1999-2004 GMC Sierra 1500; 2500\u003c\/li\u003e\n  \u003cli\u003e2001-2006 GMC Sierra 1500HD; 2500HD; 3500\u003c\/li\u003e\n  \u003cli\u003e2004-2005 Buick Rainier; Cadillac Escalade, Escalade EXT\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eOE replacement numbers: 12601822, 917-033. This part is built to deliver factory-like fit and function as a practical upgrade for compatible GM vehicles.\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: Which vehicles are compatible with the Gledewen Knock Sensor Wiring Harness?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Compatible with numerous GM models, including Silverado, Suburban, Tahoe, Sierra, Yukon, and Cadillac Escalade, per the listed fitment.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Is there a warranty on this harness?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes, it includes a 24-month warranty against defects and workmanship.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"Gledewen","offers":[{"title":"Default Title","offer_id":42465644904533,"sku":"B07V5F8219","price":27.88,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0632\/3270\/4597\/files\/gledewen-knock-sensor-wiring-harness-front-view.jpg?v=1778016062","url":"https:\/\/plentytorque.co.uk\/products\/gledewen-knock-sensor-wiring-harness-for-gm-vehicles-replace-oe-12601822-917-033-24-month-warranty","provider":"PlentyTorque","version":"1.0","type":"link"}