{"product_id":"wai-380598-window-regulator-rear-left","title":"WAI 380598 Window Regulator - Rear Left","description":"\u003ch2\u003eWindow Regulator for Kia Optima\u003c\/h2\u003e\u003cp\u003eThis WAI window regulator, part number 380598, is built for direct replacement service on compatible vehicles. It fits 2016-2020 Kia Optima, rear left, with panel notes, and is a practical choice when the window no longer moves smoothly or stays in place.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eFits 2016-2020 Kia Optima, rear left, with panel notes.\u003c\/li\u003e\n\u003cli\u003eWindow regulator replacement for restoring glass movement and support.\u003c\/li\u003e\n\u003cli\u003eWAI part number 380598 for easy identification and ordering.\u003c\/li\u003e\n\u003cli\u003eBody and door application for a direct-fit repair workflow.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Description\u003c\/h2\u003e\u003cp\u003eUse this window regulator to replace a worn, binding, or non-functioning regulator in the rear left door area of a Kia Optima. The fitment covers 2016, 2017, 2018, 2019, and 2020 model years, making part number 380598 a focused solution for this specific application. For buyers searching for a Kia Optima window regulator or a rear left door regulator, this WAI unit provides the correct application match without unnecessary complexity.\u003c\/p\u003e\u003ch2\u003eWhat It Is Used For\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eWindow glass that will not raise or lower properly.\u003c\/li\u003e\n\u003cli\u003eGrinding, sticking, or uneven window movement.\u003c\/li\u003e\n\u003cli\u003eA regulator that has failed mechanically inside the door.\u003c\/li\u003e\n\u003cli\u003eRestoring normal operation after wear in the door mechanism.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eConfirm the rear left position and panel note before ordering. Compare the original regulator layout and connector style to verify application details on the vehicle. Professional installation is recommended for door trim removal and regulator replacement.\u003c\/p\u003e\u003ch2\u003eQuality Assurance\u003c\/h2\u003e\u003cp\u003eWAI supplies replacement parts for automotive repair applications, and part number 380598 is cataloged for the listed Kia Optima fitment.\u003c\/p\u003e","brand":"WAI","offers":[{"title":"Default Title","offer_id":53526582231221,"sku":"HGWL-380598","price":88.84,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/WW_380598_FRO.jpg?v=1792043006","url":"https:\/\/www.partcatalog.com\/products\/wai-380598-window-regulator-rear-left","provider":"PartCatalog","version":"1.0","type":"link"}