{"product_id":"trq-knock-sensors-with-dual-connector-harness-kit-1999-2006-gm-silverado-sierra-cadillac-escalade","title":"TRQ Knock Sensors with Dual Connector Harness Kit – 1999-2006 GM Silverado\/Sierra \u0026 Cadillac Escalade","description":"\u003ch2\u003eOverview\u003c\/h2\u003e\n\u003cp\u003eUpgrade your GM vehicle’s ignition sensing with the TRQ Knock Sensors and Dual Connector Harness Kit. This replacement set is designed to mirror factory configurations, helping you restore reliable knock detection across a broad range of 1999–2006 GM trucks and SUVs. The kit blends solid hardware with practical design, aiming to support steady performance in daily driving and longer road trips alike.\u003c\/p\u003e\n\u003ch3\u003eWhat’s Included\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eOne Engine Knock Sensor Harness\u003c\/li\u003e\n  \u003cli\u003eTwo Engine Knock Sensors\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eWide Compatibility\u003c\/h3\u003e\n\u003cp\u003eThe kit is intended for a broad set of models such as Silverado, Suburban, Tahoe, Yukon, Escalade and related vehicles from the late 1990s to mid-2000s. Always verify fitment using the compatibility list and the Amazon confirmed-fit feature to ensure you select the right components for your ride.\u003c\/p\u003e\n\u003ch3\u003eQuality and Installation\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eDirect-fit design mirrors OEM connectors for a straightforward swap with minimal modification.\u003c\/li\u003e\n  \u003cli\u003ePre-assembled components aim to save time during installation and reduce guesswork.\u003c\/li\u003e\n  \u003cli\u003eAccess a comprehensive DIY video library from TRQ to guide you through the replacement with confidence.\u003c\/li\u003e\n  \u003cli\u003eComprehensive reference numbers are provided to help with cross-checks during parts lookup (e.g. 10456603, 12601822, 12589867, 213-3521, 213362, 5S2172, 8104566030, 8125898670, 917-033, 926-084, KS-116).\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eTips for a Smooth Swap\u003c\/h3\u003e\n\u003cp\u003ePrepare a clean workspace, disconnect the battery before starting, and follow the guidance from the included materials and TRQ videos. Route wiring away from hot surfaces and moving parts to maximize durability.\u003c\/p\u003e\n\u003ch3\u003eTakeaway\u003c\/h3\u003e\n\u003cp\u003eTRQ delivers a practical, direct-fit replacement option backed by years of DIY support. Consider this kit as a complete solution for restoring sensor function without needing device modifications or custom wiring.\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: What vehicles are compatible with these TRQ knock sensors?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Compatible with a wide range of GM models from 1999–2006; verify with the compatibility list and Amazon's confirmed-fit feature.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: What is included in the kit?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: The kit includes one engine knock sensor harness and two engine knock sensors.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"TRQ","offers":[{"title":"Default Title","offer_id":42495066570837,"sku":"B0CJ3VLGLZ","price":78.24,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0632\/3270\/4597\/files\/trq-knock-sensors-dual-harness-kit.jpg?v=1778670582","url":"https:\/\/plentytorque.co.uk\/products\/trq-knock-sensors-with-dual-connector-harness-kit-1999-2006-gm-silverado-sierra-cadillac-escalade","provider":"PlentyTorque","version":"1.0","type":"link"}