{"product_id":"dayco-5061178-serpentine-belt","title":"Dayco 5061178 Serpentine Belt - Main Drive","description":"\u003ch2\u003eDurable Serpentine Belt for Chevrolet and GMC Trucks\u003c\/h2\u003e\u003cp\u003eThe Dayco 5061178 serpentine belt is engineered to provide reliable accessory drive performance for heavy-duty Chevrolet and GMC vehicles. Designed with EPDM and aramid reinforcement, this belt offers enhanced durability and resistance to wear under demanding conditions.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eMaterial: EPDM with aramid fiber reinforcement for strength and longevity\u003c\/li\u003e\n\u003cli\u003eTop Width: 0.82 inches for precise fitment\u003c\/li\u003e\n\u003cli\u003eEffective Length: Approximately 117.75 inches (2990.85 mm)\u003c\/li\u003e\n\u003cli\u003eOutside Circumference: Approximately 118.41 inches (3007.62 mm)\u003c\/li\u003e\n\u003cli\u003eRib Quantity: 6 ribs with a straight rib profile\u003c\/li\u003e\n\u003cli\u003eCross Section: K-section for compatibility with specific accessory drive systems\u003c\/li\u003e\n\u003cli\u003eOperating Temperature Range: -45°C to 212°F (-42.7°C to 100°C)\u003c\/li\u003e\n\u003cli\u003eMeets SAE J1459 and SAE J2432 standards for quality and performance\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eTechnical Overview and Material Composition\u003c\/h2\u003e\u003cp\u003eThis serpentine belt is constructed from EPDM rubber combined with aramid reinforcement fibers, which provide excellent resistance to heat, ozone, and wear. The 6-rib K-section design ensures proper engagement with pulleys, reducing slippage and maintaining consistent power transmission. The belt’s dimensions, including a top width of 0.82 inches and an effective length near 117.75 inches, are tailored for specific Chevrolet and GMC models such as the Express 2500, Express 3500, Savana 2500, Savana 3500, Sierra 2500 HD, Sierra 3500, Silverado 2500 HD, and Silverado 3500.\u003c\/p\u003e\u003ch2\u003eCompatible Vehicles and Applications\u003c\/h2\u003e\u003cp\u003eThis Dayco serpentine belt (part number 5061178) is compatible with a range of Chevrolet and GMC heavy-duty trucks and vans. It is designed to replace worn or damaged belts in the accessory drive system, ensuring proper operation of components like the alternator, power steering pump, and air conditioning compressor.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eChevrolet Express 2500 and 3500\u003c\/li\u003e\n\u003cli\u003eGMC Savana 2500 and 3500\u003c\/li\u003e\n\u003cli\u003eChevrolet Silverado 2500 HD and 3500\u003c\/li\u003e\n\u003cli\u003eGMC Sierra 2500 HD and 3500\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eCommon Issues Addressed by This Serpentine Belt\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eEliminates belt slippage and squealing noises\u003c\/li\u003e\n\u003cli\u003ePrevents premature belt wear and cracking\u003c\/li\u003e\n\u003cli\u003eMaintains consistent accessory drive performance\u003c\/li\u003e\n\u003cli\u003eReduces risk of overheating due to belt failure\u003c\/li\u003e\n\u003cli\u003eEnsures proper tension and alignment in the drive system\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eWhen installing the Dayco 5061178 serpentine belt, ensure the belt routing matches the vehicle’s accessory drive diagram. Inspect pulleys and tensioners for wear or damage before installation. Proper tensioning is critical to avoid belt slippage or excessive wear. Use a belt tension gauge if available, and verify that the belt sits evenly on all pulley ribs.\u003c\/p\u003e\u003ch2\u003eQuality Assurance and Standards Compliance\u003c\/h2\u003e\u003cp\u003eDayco serpentine belts meet SAE J1459 and SAE J2432 standards, ensuring reliable performance under specified operating conditions. The EPDM and aramid reinforced construction provides resistance to heat and wear, supporting a wide operating temperature range from -45°C to 212°F. While specific warranty details are not provided, Dayco products are manufactured to meet industry quality benchmarks for accessory drive components.\u003c\/p\u003e","brand":"Dayco","offers":[{"title":"Default Title","offer_id":43391670550709,"sku":"BCWL-5061178","price":40.13,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/DY_5061178_Fro.jpg?v=1774729197","url":"https:\/\/www.partcatalog.com\/products\/dayco-5061178-serpentine-belt","provider":"PartCatalog","version":"1.0","type":"link"}