{"product_id":"cloyes-b40004-accessory-drive-belt-kit","title":"Cloyes B40004 Accessory Drive Belt Kit","description":"\u003ch2\u003eAccessory Drive Belt Kit Overview\u003c\/h2\u003e\u003cp\u003eThe Cloyes B40004 accessory drive belt kit is a specific-fit replacement for serpentine belt drive systems. It combines matched components to restore belt tracking, tension, and smooth operation in one repair.\u003c\/p\u003e\u003cp\u003eCompatible With Chevrolet Express 1500, Chevrolet Express Cargo, Chevrolet Express 2500, GMC Savana 1500, GMC Savana 2500, Chevrolet Silverado 1500, GMC Sierra 1500, and related applications listed below.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eStandard replacement grade for direct service use.\u003c\/li\u003e\n\u003cli\u003eGrooved EPDM belt built for consistent belt engagement.\u003c\/li\u003e\n\u003cli\u003eSteel pulley construction for strength and stable alignment.\u003c\/li\u003e\n\u003cli\u003eSpecific-fit design for the listed applications.\u003c\/li\u003e\n\u003cli\u003eAccessory drive kit format helps address multiple wear items in one repair.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Description\u003c\/h2\u003e\u003cp\u003eCloyes B40004 is built for accessory drive systems where belt condition, pulley alignment, and tension control all affect performance. The kit uses a grooved black belt and steel pulley components to support smooth operation and reduce the chance of belt noise, vibration, or premature wear. It is a standard replacement solution for Chevrolet Express 1500, GMC Savana 1500, and Chevrolet Silverado 1500 applications, along with the other listed fitments. This part cross-references Monroe Shocks \u0026amp; Struts (e.g., BK4204) for the same application.\u003c\/p\u003e\u003ch2\u003eWhat It Helps Address\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eBelt squeal caused by worn drive components.\u003c\/li\u003e\n\u003cli\u003eUneven belt tracking from pulley wear or misalignment.\u003c\/li\u003e\n\u003cli\u003eCracking or stretching in an aging accessory belt.\u003c\/li\u003e\n\u003cli\u003eLoss of tension that can affect accessory drive performance.\u003c\/li\u003e\n\u003cli\u003eRepeated repairs when multiple belt-drive parts wear together.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eVerify the vehicle application against the listed fitment before installation. Inspect the full accessory drive system for worn pulleys, tensioners, and belt-related components so the repair addresses the source of the problem. Follow the vehicle service procedure for belt routing and component replacement.\u003c\/p\u003e\u003ch2\u003eQuality Assurance\u003c\/h2\u003e\u003cp\u003eCloyes states that its accessory drive kits are trusted by professionals and backed by an industry-leading warranty and technical support.\u003c\/p\u003e","brand":"Cloyes","offers":[{"title":"Default Title","offer_id":53505778188469,"sku":"BBKX-B40004","price":81.79,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/CT_B40004_Fro.jpg?v=1791702027","url":"https:\/\/www.partcatalog.com\/products\/cloyes-b40004-accessory-drive-belt-kit","provider":"PartCatalog","version":"1.0","type":"link"}