{"product_id":"transmission-wiring-harness-for-gm-duramax-1999-2003-1000-2000-allison-5-speed","title":"Transmission Wiring Harness for GM Duramax 1999-2003 1000\/2000 Allison 5-Speed","description":"\u003ch2\u003eProduct Overview\u003c\/h2\u003e\u003cp\u003eThis aftermarket replacement transmission wiring harness is intended for 1999-2003 GM\/DURAMAX applications using Allison 1000\/2000 5-speed transmissions. A transmission wiring harness connects electrical circuits and signals between the transmission and the vehicle control system to support normal transmission operation.\u003c\/p\u003e\u003ch3\u003eKey Features \u0026amp; Performance\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eWiring harness for an Allison 1000\/2000 5-speed transmission application\u003c\/li\u003e\n\u003cli\u003eProvides electrical connections between the transmission and related vehicle systems\u003c\/li\u003e\n\u003cli\u003eSpecified for 1999-2003 GM\/DURAMAX applications\u003c\/li\u003e\n\u003cli\u003eUsed when servicing or replacing the corresponding transmission wiring harness\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eFitment \u0026amp; Compatibility\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003efor 1999-2003 GM\/DURAMAX applications\u003c\/li\u003e\n\u003cli\u003efor Allison 1000 5-speed transmission applications\u003c\/li\u003e\n\u003cli\u003efor Allison 2000 5-speed transmission applications\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eCommon Uses\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eReplacing a damaged or malfunctioning transmission wiring harness\u003c\/li\u003e\n\u003cli\u003eServicing the electrical connections associated with the transmission\u003c\/li\u003e\n\u003cli\u003eRoutine maintenance of the transmission electrical system\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eProduct Type:\u003c\/strong\u003e Transmission wiring harness\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eYear Application(s):\u003c\/strong\u003e 1999-2003\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTransmission Application(s):\u003c\/strong\u003e Allison 1000\/2000 5 SPEED\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVehicle or Engine Application(s):\u003c\/strong\u003e GM\/DURAMAX\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\u003cp\u003e\u003cstrong\u003eQ:\u003c\/strong\u003e What does a transmission wiring harness do? \u003cstrong\u003eA:\u003c\/strong\u003e It carries electrical connections and signals between the transmission and related vehicle control systems.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eQ:\u003c\/strong\u003e How should fitment be verified? \u003cstrong\u003eA:\u003c\/strong\u003e Compare the complete existing harness identification and complete vehicle, engine, transmission, and model-year designation with the 1999-2003 GM\/DURAMAX and Allison 1000\/2000 5-speed application details before purchase.\u003c\/p\u003e\u003cp\u003e\u003cem\u003eThis is an aftermarket replacement part and is not represented as genuine or original equipment. Product appearance and specifications may vary slightly by batch. Compatibility may vary by serial number, model year, or existing part number. Verify fitment before purchase.\u003c\/em\u003e\u003c\/p\u003e","brand":"DURAFORCE","offers":[{"title":"Default Title","offer_id":54407740293393,"sku":"ZZ3G00486","price":127.39,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0250\/2446\/2929\/files\/s-l1600_853e3fb1-cf83-4e56-8219-f78d6a91edc9.jpg?v=1787521567","url":"https:\/\/www.duraforce.com\/products\/transmission-wiring-harness-for-gm-duramax-1999-2003-1000-2000-allison-5-speed","provider":"DURAFORCE","version":"1.0","type":"link"}