{"product_id":"moker-turbo-vane-position-sensor-socket-for-duramax-isuzu-6-6l-engines-66mm-deep-1-6-point-split-socket","title":"Moker Turbo Vane Position Sensor Socket for Duramax \u0026 Isuzu 6.6L Engines — 66mm Deep 1\" 6-Point Split Socket","description":"\u003cp\u003e\u003cstrong\u003eThe Moker Duramax Turbo Vane Position Sensor Socket is a specialized split socket made to remove and install the turbo vane position sensor on 2004-and-newer Duramax and Isuzu F-Series 6.6L engines quickly and without damaging wires or tight components.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eIf you service Duramax-equipped Chevrolets, GMCs, or Isuzu F-Series diesels, accessing the turbo vane position sensor can be one of the trickiest tasks because of limited clearance between the hot and cold sides of the turbocharger. This purpose-built tool gives technicians and DIY mechanics a precise fit and the extra length needed to reach the sensor hex without cutting into surrounding plumbing or wiring.\u003c\/p\u003e\n\n\u003ch3\u003eHow does this socket make sensor removal easier?\u003c\/h3\u003e\n\u003cp\u003eThe split-socket design lets the tool slide around the sensor wire so you can engage the hex without disconnecting or stressing the harness. Its deep profile and 6-point geometry hold the sensor securely, reducing slippage while you turn fasteners in confined spaces.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eSplit socket clears sensor wiring while engaging the hex\u003c\/li\u003e\n  \u003cli\u003eDeep 66mm length reaches recessed sensor bodies\u003c\/li\u003e\n  \u003cli\u003e1\" (25.4mm) 6-point head minimizes round-off risk\u003c\/li\u003e\n  \u003cli\u003e3\/8\" square drive for common ratchets and extensions\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhich engines and part numbers is this compatible with?\u003c\/h3\u003e\n\u003cp\u003eThis socket was engineered for 6.6L Duramax diesel engines and Isuzu F-Series turbos from 2004 onward, covering LLY, LBZ, LMM, and LML variants. It fits the turbo vane position sensor commonly identified by the OEM reference, making it a direct-fit specialty tool for those platforms.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eCompatible with Duramax LLY, LBZ, LMM, LML 6.6L engines\u003c\/li\u003e\n  \u003cli\u003eWorks on Isuzu F-Series diesel turbochargers 2004 and up\u003c\/li\u003e\n  \u003cli\u003eDesigned to remove Part# 12643471-style sensors\u003c\/li\u003e\n  \u003cli\u003eUse with standard 3\/8\" ratchet and extensions\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat are the socket’s dimensions and material benefits?\u003c\/h3\u003e\n\u003cp\u003eThe socket measures 66mm in overall length and uses a 1\" (25.4mm) 6-point opening to match the sensor hex. Manufactured from 42CrMo alloy steel, it combines high tensile strength with good corrosion resistance so the tool stays serviceable under frequent garage and roadside use.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e66mm length provides the clearance needed in tight turbo housings\u003c\/li\u003e\n  \u003cli\u003e1\" (25.4mm) 6-point head for secure engagement\u003c\/li\u003e\n  \u003cli\u003e3\/8\" square drive fits most common hand tools\u003c\/li\u003e\n  \u003cli\u003e42CrMo steel construction for durability and rust resistance\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow should I use and care for this specialty socket?\u003c\/h3\u003e\n\u003cp\u003eSlide the split socket around the sensor harness so the wire remains unstrained, attach a 3\/8\" ratchet or extension, and turn slowly to break the sensor free. After use, wipe clean and apply a light oil to prevent corrosion; avoid impact tools to preserve the socket’s precise dimensions.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eInstall by splitting over sensor wire, then engage hex\u003c\/li\u003e\n  \u003cli\u003eUse hand tools—no hammering or impact drivers recommended\u003c\/li\u003e\n  \u003cli\u003eClean and lightly oil after each use to protect the finish\u003c\/li\u003e\n  \u003cli\u003eStore in a dry toolbox to avoid surface rust\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for: This tool is intended for professional diesel technicians, fleet mechanics, and knowledgeable DIYers who maintain Chevy or GMC Silverado\/Sierra trucks and Isuzu F-Series diesels. If you routinely work on 6.6L Duramax turbos or need a reliable, no-damage method to service vane position sensors in tight turbocharger layouts, this socket is a practical addition to your toolkit.\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: Can I use this socket with an impact wrench?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: No. Use hand ratchets or extensions—impacts can deform the socket and damage sensor hexes.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Which vehicle models does this fit?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Fits 6.6L Duramax engines (LLY, LBZ, LMM, LML) and Isuzu F-Series turbos from 2004 and newer.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"Moker","offers":[{"title":"Default Title","offer_id":67591533363385,"sku":"B0BRXD1RFX","price":66.72,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0822\/3765\/3177\/files\/moker-front-view-socket.jpg?v=1790554599","url":"https:\/\/redleafauto.ca\/products\/moker-turbo-vane-position-sensor-socket-for-duramax-isuzu-6-6l-engines-66mm-deep-1-6-point-split-socket","provider":"Redleaf Auto","version":"1.0","type":"link"}