{"product_id":"a-premium-rear-right-power-window-regulator-for-bmw-e90-e91-2007-passenger-side-no-motor","title":"A-Premium Rear Right Power Window Regulator for BMW E90\/E91 (2007+) — Passenger Side, No Motor","description":"\u003cp\u003e\u003cstrong\u003eA-Premium's rear passenger-side window regulator replaces the factory unit and restores smooth, secure glass travel without a motor included.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eThis direct-fit OE replacement is engineered for BMW E90 and E91 sedans and wagons from 2007 onward, designed to snap into the original mounting points and reconnect to your existing motor and hardware. It addresses the common symptoms of a worn regulator—sluggish movement, uneven travel, or a window that won't stay in place—by offering a full mechanical assembly for the rear right (passenger-side) door. The part corresponds to reference numbers 51357140590 and 749-469 for straightforward identification.\u003c\/p\u003e\n\n\u003ch3\u003eHow does this regulator improve a faulty rear passenger window?\u003c\/h3\u003e\n\u003cp\u003eReplacing the damaged regulator re-establishes correct alignment and friction levels so the glass moves evenly up and down. Because this unit matches OE dimensions and mounting points, installation keeps the door's original function and reduces stress on the existing motor and switch.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eRestores smooth glass travel and consistent sealing.\u003c\/li\u003e\n  \u003cli\u003ePrevents binding and off-track movement that cause jams.\u003c\/li\u003e\n  \u003cli\u003eReduces wear on the window motor by re-aligning the mechanism.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWill it fit my BMW E90 or E91 and which models are compatible?\u003c\/h3\u003e\n\u003cp\u003eThis regulator is built to fit BMW E90 and E91 body styles—specifically sedan and station wagon configurations—from model year 2007 onward. It covers multiple engine trims including 323i, 325i, 325xi, 328i, 328i xDrive, 330i, 330xi, 335i, 335xi, and M3 when the vehicle uses the rear right mechanical regulator matching the listed references.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eFits rear right (passenger side) doors on E90\/E91 sedans and wagons.\u003c\/li\u003e\n  \u003cli\u003eCompatible with the listed BMW trims and model years 2007 and newer.\u003c\/li\u003e\n  \u003cli\u003eCross-references OE numbers 51357140590 and 749-469 for verification.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat tools and steps are needed for installation?\u003c\/h3\u003e\n\u003cp\u003eInstallation requires basic hand tools and some familiarization with door panel removal; no electrical work is needed if you reuse the original motor and connector. Typical steps include removing the door trim, detaching the glass from the old regulator, unbolting the regulator assembly, and reversing the process with the new part.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eYou'll need a screwdriver set, socket set, trim tools, and gloves.\u003c\/li\u003e\n  \u003cli\u003eKeep the window supported while disconnecting and reconnecting the regulator.\u003c\/li\u003e\n  \u003cli\u003eTest operation before reassembling the door panel to ensure correct fit.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eAre there any limitations or things to check before buying?\u003c\/h3\u003e\n\u003cp\u003eThis listing supplies the regulator assembly only; the motor is not included, so verify your current motor is functional or order a motor separately if needed. Also confirm your vehicle is the correct body style and side: rear right (passenger side) for sedan or station wagon models.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003ePart does not include an electric motor—reuse or purchase separately.\u003c\/li\u003e\n  \u003cli\u003eDesigned exclusively for rear passenger-side doors, not front or left side.\u003c\/li\u003e\n  \u003cli\u003eDouble-check compatibility using the OE reference numbers provided.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for: This A-Premium rear right window regulator is intended for BMW E90 and E91 owners, DIY mechanics, and independent shops needing a reliable, direct-fit replacement for a broken rear passenger-side regulator. It's ideal if your window binds, falls out of alignment, or the regulator hardware has failed while the motor remains serviceable. Choosing an OE-style unit makes the repair quicker and helps maintain factory door function without modifying the vehicle.\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 include the motor?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: No. This listing is the mechanical regulator only; the motor must be reused or purchased separately.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Can I install this on any BMW model?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: It fits BMW E90 and E91 sedans and wagons (rear right passenger side) from 2007 onward; verify OE numbers 51357140590 or 749-469.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"A-Premium","offers":[{"title":"Default Title","offer_id":48083152371870,"sku":"B01HBRQPX0","price":54.48,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0781\/2041\/9486\/files\/a-premium-rear-right-regulator-front-view.jpg?v=1785826607","url":"https:\/\/northtrailauto.ca\/products\/a-premium-rear-right-power-window-regulator-for-bmw-e90-e91-2007-passenger-side-no-motor","provider":"North Trail Auto","version":"1.0","type":"link"}