{"product_id":"aci-389200-window-motor-and-regulator-assembly-front-left","title":"ACI 389200 Window Motor and Regulator Assembly - Front Left","description":"\u003ch2\u003eACI 389200 Window Motor Assembly\u003c\/h2\u003e\u003cp\u003eACI 389200 is a new power window motor and regulator assembly for the front left position on select Infiniti G35 models. Built with a hardened steel gear and engineered to meet or exceed OEM requirements, it is a direct-fit replacement for restoring smooth window operation on the driver side.\u003c\/p\u003e\u003cp\u003eThis ACI Window Assembly line focuses on OE-style replacement parts for electric window systems, and this unit is built as a motor and regulator assembly for straightforward service on the compatible application.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eFits 2003-2007 INFINITI G35, Front Left\u003c\/li\u003e\n\u003cli\u003eNew power window motor and regulator assembly\u003c\/li\u003e\n\u003cli\u003eHardened steel gear for durable gear engagement\u003c\/li\u003e\n\u003cli\u003eExpress up\/down function supported\u003c\/li\u003e\n\u003cli\u003eMeets or exceeds OEM specifications\u003c\/li\u003e\n\u003cli\u003ePart number: 389200\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Product Overview\u003c\/h2\u003e\u003cp\u003eUse ACI 389200 when replacing a worn or failed front left window motor assembly on a 2003-2007 INFINITI G35. This motor and regulator assembly is designed for the power window system and is built to restore controlled glass movement in the driver-side door. The hardened steel gear helps support consistent operation under repeated use, while the new construction provides a clean replacement for aging original components. Cross-reference part numbers include 80721AM800 and G389200 for the same application.\u003c\/p\u003e\u003ch2\u003eCommon Problems This Part Can Address\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eWindow glass that will not move up or down\u003c\/li\u003e\n\u003cli\u003eSlow, intermittent, or uneven window travel\u003c\/li\u003e\n\u003cli\u003eGrinding or slipping from a worn motor gear\u003c\/li\u003e\n\u003cli\u003eLoss of express up\/down function\u003c\/li\u003e\n\u003cli\u003eFailure of the front left power window assembly\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eVerify the vehicle year, make, model, and front left position before installation. Confirm electrical connector condition, regulator alignment, and door panel access during service. After installation, test full window travel and express up\/down operation to ensure the assembly is functioning correctly on the INFINITI G35.\u003c\/p\u003e\u003ch2\u003eQuality Assurance\u003c\/h2\u003e\u003cp\u003eThis ACI window motor assembly is new and meets or exceeds OEM specifications for the listed application. It is built as a replacement part for the 2003-2007 INFINITI G35 front left power window system.\u003c\/p\u003e","brand":"ACI","offers":[{"title":"Default Title","offer_id":52703602376885,"sku":"BDDV-389200","price":194.64,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/WR_389200_Fro.jpg?v=1781330760","url":"https:\/\/www.partcatalog.com\/products\/aci-389200-window-motor-and-regulator-assembly-front-left","provider":"PartCatalog","version":"1.0","type":"link"}