{"product_id":"laformo-rear-driver-side-power-window-regulator-with-motor-2000-2006-gm-trucks-suvs-oe-fit","title":"LAFORMO Rear Driver-Side Power Window Regulator with Motor — 2000–2006 GM Trucks\/SUVs, OE Fit","description":"\u003cp\u003e\u003cstrong\u003eLAFORMO 741-578 is a direct-replacement rear driver-side power window regulator assembly with motor engineered to restore smooth, reliable window operation on compatible GM trucks and SUVs.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eThis complete regulator-and-motor assembly replaces the rear left (driver-side) window mechanism in many Chevrolet, GMC and Cadillac models from the early 2000s. It’s built to match OE mounting points and electrical connections for a plug-and-play swap, eliminating the need for wire splicing or major door modifications. Factory-referenced part numbers include 15077722, 15135970, 741-578 and GM1550114 for straightforward cross-referencing when checking fitment.\u003c\/p\u003e\n\n\u003ch3\u003eWhich vehicles and years does this LAFORMO part fit?\u003c\/h3\u003e\n\u003cp\u003eThis assembly fits a range of GM full-size trucks and SUVs. Confirm compatibility by comparing your vehicle’s year, model and door side to the listed fitment or cross-reference the OEM part numbers before purchasing.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eChevrolet: Silverado, Suburban, Avalanche (model years 2000–2006 where specified)\u003c\/li\u003e\n  \u003cli\u003eGMC: Sierra, Yukon XL (early 2000s models compatible)\u003c\/li\u003e\n  \u003cli\u003eCadillac: Escalade (2002–2006 compatibility)\u003c\/li\u003e\n  \u003cli\u003eCross-reference numbers: 15077722, 15135970, 741-578, GM1550114\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow easy is installation and what tools will I need?\u003c\/h3\u003e\n\u003cp\u003eThe unit is designed for a straightforward replacement using OE-style connectors and mounting points. Typical installation requires removing the door panel, unplugging the factory connector, unbolting the original regulator, and installing the LAFORMO assembly in reverse order.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eSimple plug-and-play electrical connection—no cutting or splicing\u003c\/li\u003e\n  \u003cli\u003eCommon hand tools required: screwdriver, socket set, trim tools\u003c\/li\u003e\n  \u003cli\u003eEstimated time: one to two hours for a person familiar with door-panel removal\u003c\/li\u003e\n  \u003cli\u003eTorque hardware to factory specifications for secure fitment\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat performance and durability features does this regulator deliver?\u003c\/h3\u003e\n\u003cp\u003eBuilt to withstand the repetitive motion of automotive windows, the LAFORMO assembly is cycle-tested and assembled to resist premature wear. The motor and regulator components are balanced for efficient operation and quieter movement compared with worn originals.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eIncludes motor and regulator pre-assembled for precise alignment\u003c\/li\u003e\n  \u003cli\u003eTested by cycling up and down thousands of times to verify longevity\u003c\/li\u003e\n  \u003cli\u003eOE-style mounting and hardware locations promote consistent operation\u003c\/li\u003e\n  \u003cli\u003eBacked by a 1-year warranty for parts and workmanship\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWill this part match my original connector and mounting points?\u003c\/h3\u003e\n\u003cp\u003eYes—LAFORMO supplies this regulator with matching connectors and factory-style mounting positions to simplify replacement. Always compare the connector shape and bolt pattern to your existing unit before installation.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eFactory-compatible electrical plug reduces installation complexity\u003c\/li\u003e\n  \u003cli\u003eMounting holes and track geometry follow original equipment dimensions\u003c\/li\u003e\n  \u003cli\u003eDesigned to accept existing window glass and door hardware without modification\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for: This LAFORMO rear driver-side power window regulator and motor assembly is aimed at DIY mechanics, independent repair shops and fleet managers repairing early-2000s Chevrolet, GMC and Cadillac full-size vehicles. If your rear left window is slow, noisy, intermittently working, or won’t move at all, this OE-style replacement provides a direct-fit solution that restores reliable, long-lasting window function without complex wiring or fabrication.\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: Does this regulator come with the motor included?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes. The LAFORMO 741-578 ships as a complete regulator assembly with motor pre-attached for plug-and-play replacement.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Is there a warranty on this part?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes. LAFORMO provides a 1-year warranty covering defects in materials and workmanship for this assembly.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"LAFORMO","offers":[{"title":"Default Title","offer_id":48081289412766,"sku":"B08HZBLMY3","price":76.82,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0781\/2041\/9486\/files\/laformo-rear-left-assembly-front-view.jpg?v=1785798151","url":"https:\/\/northtrailauto.ca\/products\/laformo-rear-driver-side-power-window-regulator-with-motor-2000-2006-gm-trucks-suvs-oe-fit","provider":"North Trail Auto","version":"1.0","type":"link"}