{"product_id":"cummins-6406582-belt-tensioner-assembly-dodge-ram-03-26","title":"Cummins 6406582 Belt Tensioner Assembly Dodge Ram 03-26","description":"\u003ch2\u003e\u003cspan\u003e2003 to 2026 Dodge Ram and Ram Cummins 3947574 Serpentine Belt Tensioner Assembly \u003cbr\u003e\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp\u003e\u003cspan\u003eOEM Cummins Tensioner Assembly 3947574 is \u003cspan\u003efor 2003 to 2026 Model Dodge Ram Diesels and has now been superseded by the new Cummins 6406582 tensioner assembly.\u003cbr\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eCummins 6406582 Belt Tensioner Assembly Applications:\u003c\/span\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e2003 to 2004 Dodge Ram 2500 and 3500 Cummins CR 5.9L engines\u003c\/li\u003e\n\u003cli\u003e2004.5 to 2007 Dodge Ram 2500 and 3500 Cummins CR 5.9L engines\u003c\/li\u003e\n\u003cli\u003e2007.5 to 2009 Dodge Ram 2500, 3500, 4500, and 5500 Cummins 6.7L engines\u003c\/li\u003e\n\u003cli\u003e2010 to 2018 Dodge Ram 2500, 3500, 4500, and 5500 Cummins 6.7L engines.\u003c\/li\u003e\n\u003cli\u003e2019 to 2026 Ram 2500, 3500, 4500, and 5500 Cummins 6.7L engines.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cspan\u003eThe Cummins 6406582 Belt Tensioner Assembly is for the following Dodge Ram trucks equipped with the Cummins 5.9L or 6.7L diesel.\u003c\/span\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan style=\"font-family: arial,helvetica,sans-serif;\"\u003eDodge Ram 2500 2WD and 4WD\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"font-family: arial,helvetica,sans-serif;\"\u003eDodge Ram 3500 2WD and 4WD\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"font-family: arial,helvetica,sans-serif;\"\u003eDodge Ram 4500 2WD and 4WD\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"font-family: arial,helvetica,sans-serif;\"\u003eDodge Ram 5500 2WD and 4WD\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cspan\u003eThis Cummins 6406582 Serpentine \u003ca title=\"Cummins Serpentine Belt Tensioner\" href=\"https:\/\/klmperformance.com\/collections\/cummins-serpentine-belt-tensioners\"\u003eBelt Tensioner Assembly\u003c\/a\u003e information:\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003e\u003cspan\u003eThe Cummins 6406582 Belt Tensioner Assembly is a spring-loaded pulley that keeps the serpentine belt tension on the pulleys. \u003c\/span\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e\u003cspan\u003eThis Belt Tensioner Assembly is considered a wear item and will need to be replaced.\u003c\/span\u003e\u003cspan\u003e \u003cbr\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e\u003cspan\u003eWith time and distance, this Belt Tensioner Assemblies spring can weaken or break, allowing the serpentine belt to come loose.\u003c\/span\u003e\u003cspan\u003e \u003cbr\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eInstalling a new Cummins Belt Tensioner Assembly will keep the belt in the proper position and tension.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e This belt tensioner is a brand-new OEM \u003ca href=\"https:\/\/klmperformance.com\/collections\/cummins-oem-replacement-parts\" title=\"OEM Cummins Replacement Parts\"\u003eCummins\u003c\/a\u003e part.\u003cbr\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cspan\u003e\u003cspan\u003eCummins 6406582 Belt Tensioner Assembly\u003c\/span\u003e Cross Reference:\u003cbr\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/klmperformance.com\/products\/mopar-5086958aa-automatic-belt-tensioner-assembly-dodge-ram\" title=\"Mopar 5086958AA Automatic Belt Tensioner Assembly Dodge Ram\"\u003e\u003cspan\u003eMopar 5086958AA\u003c\/span\u003e\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eCummins 3947574\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cspan\u003eThe use of the OEM Cummins 6406582 Belt Tensioner Assembly ensures:\u003cbr\u003e\u003c\/span\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003eOptimum load-based serpentine belt tension for peak engine performance. \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eA direct fit for a straightforward installation.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eOEM high quality materials for long-term durability.\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eWhat are the benefits obtained by purchasing an OEM Cummins part?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eGenuine Cummins Parts are backed by a manufacturer's warranty.\u003c\/li\u003e\n\u003cli\u003eGenuine Cummins Parts provide optimum engine efficiency and peak power levels you need to get the job done.\u003c\/li\u003e\n\u003cli\u003eOEM Cummins parts provide the exact fit for a straightforward installation, reducing downtime.\u003c\/li\u003e\n\u003cli\u003eCummins parts ensure you're up and running for financial protection and peace of mind.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eProduct Note\u003c\/strong\u003e: Cummins Parts Are A Non-Returnable Item. Please ensure you have ordered the correct part for your Cummins diesel engine!\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eEngine\u003c\/strong\u003e: 5.9L Cummins | 6.7L Cummins\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eItem Number\u003c\/strong\u003e: Cummins 6406582\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMake\u003c\/strong\u003e: Cummins | Dodge | Ram\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eModel \u003c\/strong\u003e: 2500 | 3500 | 4500 | 5500\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eYear \u003c\/strong\u003e: 2003 | 2004 | 2004.5 | 2005 | 2005.5 | 2006 | 2007 | 2007.5 | 2008 | 2008.5 | 2009 | 2010 | 2011 | 2012 | 2013 | 2014 | 2015 | 2016  | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer Par026t No\u003c\/strong\u003e: Cummins 6406582\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProduct Application\u003c\/strong\u003e: 2003 to 2026 Dodge Ram and Ram 2500, 3500, 4500, and 5500 series trucks with the 5.9L and 6.7L Cummins Diesels\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHeight\u003c\/strong\u003e: 4\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWidth\u003c\/strong\u003e: 10\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand\u003c\/strong\u003e: Cummins\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFAQ\u003c\/strong\u003e: How do I know if my serpentine belt tensioner is bad? A failing serpentine belt tensioner will create an unusual noise that is emitted by the tensioner or the drive belts. This drive belt noise may resemble a squeal or a squeak, it is possible that the belt tensioner is loose. This new and unusual noise is apparent upon a cold start.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePart Number\u003c\/strong\u003e: 6406582\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer\u003c\/strong\u003e: Cummins\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProduct Note\u003c\/strong\u003e: Cummins Parts Are A Non-Returnable Item. Please ensure you have ordered the correct part for your Cummins diesel engine! If you have any questions about what part you need \u003ca href=\"https:\/\/klmperformance.com\/pages\/contact-us\" title=\"KLM Performance Contact Us\"\u003eplease email \u003c\/a\u003eus with your ESN - Engine Serial Number,\u003cbr\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Cummins","offers":[{"title":"Default Title","offer_id":21998412693588,"sku":"Cummins-6406582","price":196.98,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0061\/8918\/7156\/products\/Cummins_6406582_Belt_Tensioner_Assembly_Dodge_Ram_03-24.jpg?v=1746531496","url":"https:\/\/klmperformance.com\/products\/cummins-6406582-belt-tensioner-assembly-dodge-ram-03-26","provider":"KLM Performance","version":"1.0","type":"link"}