{"product_id":"rendrox-intake-map-pressure-temperature-sensor-kit-with-black-spacer-for-6-6l-l5p-duramax-2017-2024-plug-and-play-heat-resista","title":"Rendrox Intake MAP Pressure \u0026 Temperature Sensor Kit with Black Spacer for 6.6L L5P Duramax 2017–2024 — Plug-and-Play Heat-Resista","description":"\u003cp\u003e\u003cstrong\u003eRendrox Intake Air Pressure and Temperature Sensor with black spacer relocates the MAP sensor to reduce heat and contamination, restoring stable pressure readings for 2017–2024 6.6L L5P Duramax Silverados and Sierras.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eIf your 6.6L L5P Duramax-equipped Chevrolet Silverado or GMC Sierra has experienced unexplained power fluctuations or intermittent MAP\/engine codes, excessive turbo\/exhaust heat and oil contamination at the stock manifold sensor is often the culprit. This kit replaces GM part numbers 12681993 and 12707766 with a dedicated pressure and temperature sensor plus a heat-resistant spacer that moves the sensor away from hot exhaust manifolds and contaminated airflow.\u003c\/p\u003e\n\n\u003ch3\u003eHow does this kit reduce heat-related sensor errors?\u003c\/h3\u003e\n\u003cp\u003eBy extending the sensor away from the manifold, the spacer blocks direct radiant heat and keeps the sensor body in cooler intake air. Cooler operating temperatures produce steadier electronic readings and cut down on false fault codes caused by thermal distortion.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eHeat-resistant spacer relocates sensor from manifold to safer position.\u003c\/li\u003e\n  \u003cli\u003eSensor housing designed to tolerate elevated under-hood temperatures.\u003c\/li\u003e\n  \u003cli\u003eReduces thermal drift that triggers intermittent power or diagnostic issues.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWill this stop contamination and oil buildup on the MAP sensor?\u003c\/h3\u003e\n\u003cp\u003eYes—moving the MAP sensor away from the exhaust side and adding the spacer reduces exposure to dirty exhaust gases and oil-laden intake flow. That cleaner environment helps the sensor maintain accurate pressure and temperature readings longer between maintenance intervals.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eSpacer blocks particulate and sticky oil from settling on the sensor tip.\u003c\/li\u003e\n  \u003cli\u003eSensor positioned for cleaner intake airflow and fewer false readings.\u003c\/li\u003e\n  \u003cli\u003eWorks with stock intake plumbing; no custom housings required.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eIs installation complicated or does it need vehicle tuning?\u003c\/h3\u003e\n\u003cp\u003eInstallation is plug-and-play and designed for a quick DIY swap—no wiring or ECU programming required. The kit uses OEM-style connectors to ensure an error-free fit, and most installs take only a few minutes with basic hand tools.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eRemove the factory sensor, bolt in the spacer, mount new sensor.\u003c\/li\u003e\n  \u003cli\u003eUses original connectors—no cutting or splicing wires.\u003c\/li\u003e\n  \u003cli\u003eTypical install time: about three minutes for experienced users.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhich vehicles and part numbers does it replace?\u003c\/h3\u003e\n\u003cp\u003eThis Rendrox kit is formulated specifically for 2017–2024 Chevrolet Silverado 2500HD\/3500HD and GMC Sierra 2500HD\/3500HD trucks equipped with the 6.6L V8 L5P Duramax. It’s a direct replacement for GM part numbers 12681993 and 12707766.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eCompatible models: 2017–2024 Silverado\/Sierra 2500HD \u0026amp; 3500HD with 6.6L L5P.\u003c\/li\u003e\n  \u003cli\u003eReplaces OEM MAP sensor part numbers: 12681993, 12707766.\u003c\/li\u003e\n  \u003cli\u003eIncludes sensor and black heat-resistant spacer for correct fitment.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for: The Rendrox Intake Air Pressure and Temperature Sensor + Black Spacer Kit is aimed at owners and technicians who want reliable MAP readings without spending hours troubleshooting intermittent power losses or false engine codes. It’s ideal for fleet managers, diesel enthusiasts, and anyone running stock or mildly modified L5P Duramax trucks who needs a durable, plug-and-play replacement that reduces heat interference and contamination.\u003c\/p\u003e\n\n\u003cul\u003e\n  \u003cli\u003eExpanded compatibility for 2017–2024 Chevrolet Silverado and GMC Sierra HD models with 6.6L V8 L5P Duramax.\u003c\/li\u003e\n  \u003cli\u003eEliminates heat interference by relocating the MAP sensor away from exhaust manifolds to stabilize engine performance.\u003c\/li\u003e\n  \u003cli\u003eProtects the sensor from dirty exhaust gases and oil buildup with a heat-resistant spacer block for accurate pressure readings.\u003c\/li\u003e\n  \u003cli\u003eSimple plug-and-play upgrade: remove the factory sensor, secure the spacer, mount the new unit—no wiring or ECU tuning required.\u003c\/li\u003e\n  \u003cli\u003eDedicated customer support: contact Rendrox with any pre- or post-purchase questions; quality-focused manufacturing and service.\u003c\/li\u003e\n\u003c\/ul\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 kit trigger check-engine lights?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: No—this kit uses OEM-style connectors and is designed as a direct replacement, so no ECU tuning or wiring changes are needed.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Can I install it myself?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes—installation is quick and straightforward: remove the factory sensor, bolt in the spacer, and mount the new sensor.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"Rendrox","offers":[{"title":"Default Title","offer_id":48084271136926,"sku":"B0F66MLVRH","price":69.47,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0781\/2041\/9486\/files\/rendrox-front-sensor-and-spacer-kit.jpg?v=1785849084","url":"https:\/\/northtrailauto.ca\/products\/rendrox-intake-map-pressure-temperature-sensor-kit-with-black-spacer-for-6-6l-l5p-duramax-2017-2024-plug-and-play-heat-resista","provider":"North Trail Auto","version":"1.0","type":"link"}