{"product_id":"continental-wr40452-window-regulator-rear-left","title":"Continental WR40452 Window Regulator - Rear Left","description":"\u003ch2\u003eReliable Rear Left Window Regulator for Mercedes-Benz Models\u003c\/h2\u003e\u003cp\u003eThe Continental WR40452 window regulator is designed specifically for the rear left door of select Mercedes-Benz vehicles. Engineered with durable metal construction and electric operation, this part ensures smooth window movement and long-lasting performance.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eMaterial: Robust metal for durability\u003c\/li\u003e\n\u003cli\u003eMounting Position: Rear left door\u003c\/li\u003e\n\u003cli\u003eFitment: Specific to Mercedes-Benz E55 AMG, E300, E320, E420, and E430 models\u003c\/li\u003e\n\u003cli\u003eOperation: Electric window regulator (motor not included)\u003c\/li\u003e\n\u003cli\u003eGrade Type: Regular replacement quality\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eProduct Details and Specifications\u003c\/h2\u003e\u003cp\u003eThe Continental WR40452 is a metal window regulator designed for the rear left door of Mercedes-Benz E-Class models including E55 AMG, E300, E320, E420, and E430. This electric window regulator operates without an included motor, making it compatible with existing motor assemblies. Its specific fitment ensures proper alignment and function, reducing installation time and improving reliability. The regular grade type indicates it meets standard OEM replacement requirements without additional enhancements.\u003c\/p\u003e\u003ch2\u003eCommon Applications and Problem Resolution\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eRestores smooth window operation on the rear left door\u003c\/li\u003e\n\u003cli\u003eReplaces faulty or broken window regulators causing window jams or slow movement\u003c\/li\u003e\n\u003cli\u003eAddresses issues with window misalignment or failure to stay in position\u003c\/li\u003e\n\u003cli\u003eEliminates noise or grinding sounds during window operation\u003c\/li\u003e\n\u003cli\u003ePrevents window from falling inside the door panel\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eInstallation of the Continental WR40452 window regulator requires removal of the rear left door panel. Since the motor is not included, ensure the existing motor is compatible and functional before installation. Proper alignment during mounting is critical to avoid window binding or uneven movement. Use manufacturer-recommended tools and follow vehicle-specific service manuals for best results.\u003c\/p\u003e\u003ch2\u003eQuality Assurance and Warranty Information\u003c\/h2\u003e\u003cp\u003eContinental manufactures the WR40452 window regulator to meet standard replacement quality for Mercedes-Benz vehicles. While no specific warranty details are provided, Continental parts typically adhere to industry standards for durability and performance. Verify warranty terms with the point of purchase or manufacturer documentation.\u003c\/p\u003e","brand":"Continental","offers":[{"title":"Default Title","offer_id":52038816759989,"sku":"HSKV-WR40452","price":60.42,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/TV_WR40452_Fro.jpg?v=1775101643","url":"https:\/\/www.partcatalog.com\/products\/continental-wr40452-window-regulator-rear-left","provider":"PartCatalog","version":"1.0","type":"link"}