{"product_id":"dorman-419-018-accessory-drive-belt-tensioner-assembly","title":"Dorman 419-018 Accessory Drive Belt Tensioner Assembly","description":"\u003ch2\u003eDorman 419-018 Belt Tensioner for PT Cruiser\u003c\/h2\u003e\u003cp\u003eDorman 419-018 is an accessory drive belt tensioner assembly built as a direct replacement for the original equipment unit on select Chrysler PT Cruiser models. It is engineered to match OE fit and function, with quality components and tested performance for dependable serpentine belt operation.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eAccessory drive belt tensioner assembly for serpentine belt systems\u003c\/li\u003e\n\u003cli\u003eDirect replacement for the factory belt tensioner on 2006-2010 Chrysler PT Cruiser\u003c\/li\u003e\n\u003cli\u003eSingle-pulley design with one pulley bearing\u003c\/li\u003e\n\u003cli\u003eComposite pulley construction for durable operation\u003c\/li\u003e\n\u003cli\u003eClockwise (CW) tensioner rotation\u003c\/li\u003e\n\u003cli\u003ePart number 419-018 for easy identification\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Description\u003c\/h2\u003e\u003cp\u003eThis Dorman 419-018 belt tensioner assembly is designed for vehicles using a serpentine belt layout and is specified for 2006-2010 Chrysler PT Cruiser applications. It features a 70 mm outside diameter pulley, a 40 mm pulley bearing diameter, and a 17 mm inside diameter, with listed widths of 19.3 mm and 19.5 mm. The assembly includes one pulley and one pulley bearing, helping restore proper belt tension and pulley tracking in the accessory drive system. This part cross-references Gates 38176 for the same application.\u003c\/p\u003e\u003ch2\u003eWhat It Helps Fix\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eLoose or inconsistent serpentine belt tension\u003c\/li\u003e\n\u003cli\u003eBelt squeal caused by worn tensioner components\u003c\/li\u003e\n\u003cli\u003eAccessory drive belt tracking issues\u003c\/li\u003e\n\u003cli\u003eNoise from a failing pulley bearing\u003c\/li\u003e\n\u003cli\u003eReduced belt control on Chrysler PT Cruiser engine accessory systems\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eVerify belt routing and tensioner rotation before installation. Confirm the pulley dimensions and clockwise rotation match the original unit on your vehicle. For best results, inspect the serpentine belt, idler pulleys, and related accessory drive components at the same time, especially on 2006-2010 Chrysler PT Cruiser models. Part number 419-018 should be matched to the vehicle’s original tensioner configuration before installation.\u003c\/p\u003e\u003ch2\u003eQuality Assurance\u003c\/h2\u003e\u003cp\u003eDorman states that this replacement belt tensioner assembly is built with quality components and has been extensively tested for reliable performance. It is engineered to match the fit and function of the original equipment tensioner on specified vehicles.\u003c\/p\u003e","brand":"Dorman","offers":[{"title":"Default Title","offer_id":52401864245429,"sku":"BKLB-419-018","price":83.78,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/RB_419018_Fro.jpg?v=1777758656","url":"https:\/\/www.partcatalog.com\/products\/dorman-419-018-accessory-drive-belt-tensioner-assembly","provider":"PartCatalog","version":"1.0","type":"link"}