{"product_id":"dayco-4pk888ee-serpentine-belt-air-conditioning","title":"Dayco 4PK888EE Serpentine Belt - Air Conditioning","description":"\u003ch2\u003eReliable Serpentine Belt for Select GM and Ford Vehicles\u003c\/h2\u003e\u003cp\u003eThe Dayco 4PK888EE serpentine belt is engineered to meet the demands of various Cadillac, Chevrolet, Ford, GMC, and Lincoln models. Designed with durable EPDM4 material and a K-section cross section, this belt ensures consistent performance under a wide range of operating temperatures.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eConstructed from EPDM4 material for enhanced durability and heat resistance\u003c\/li\u003e\n\u003cli\u003eTop width of 0.54 inches with 4 straight ribs for optimal grip\u003c\/li\u003e\n\u003cli\u003eEffective length of approximately 34.96 inches (888.01 mm)\u003c\/li\u003e\n\u003cli\u003eDesigned to operate between -45°C and 212°F (100°C) for reliable performance\u003c\/li\u003e\n\u003cli\u003eComplies with SAE J1459 standards for quality and safety\u003c\/li\u003e\n\u003cli\u003eCompatible with multiple vehicle models including Cadillac Escalade, Chevrolet Silverado, Ford Escape, and GMC Sierra\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDayco Supersedes E040340 Product Line Overview\u003c\/h2\u003e\u003cp\u003eThis serpentine belt is part of Dayco's Supersedes E040340 line, which focuses on providing replacement belts that meet or exceed original equipment specifications. The 4PK888EE maintains the precise dimensions and rib profile required for proper fit and function in accessory drive belt systems, ensuring compatibility and durability across a range of applications.\u003c\/p\u003e\u003ch2\u003eTechnical Details and Performance\u003c\/h2\u003e\u003cp\u003eThe 4PK888EE serpentine belt features a K-section cross section with a standard rib depth and straight rib profile, designed to deliver consistent power transmission to engine accessories. Its black EPDM4 construction offers resistance to heat, ozone, and wear, supporting a maximum operating temperature of 100°C (212°F) and a minimum of -45°C (-49°F). The belt’s effective length of 34.961 inches (888.01 mm) and top width of 0.54 inches provide a precise fit for accessory drive systems in vehicles such as the Chevrolet Silverado 1500, Ford Transit Connect, and Cadillac Escalade ESV.\u003c\/p\u003e\u003ch2\u003eApplications and Common Issues Addressed\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eReplacement for worn or cracked serpentine belts causing accessory slippage\u003c\/li\u003e\n\u003cli\u003eRestores proper tension and alignment in accessory drive belt systems\u003c\/li\u003e\n\u003cli\u003ePrevents overheating issues related to cooling system belt failure\u003c\/li\u003e\n\u003cli\u003eEliminates squealing noises from deteriorated belts on GMC Sierra and Ford Escape models\u003c\/li\u003e\n\u003cli\u003eEnsures reliable operation of alternator, power steering, and air conditioning components\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eWhen installing the Dayco 4PK888EE serpentine belt, verify the belt routing diagram specific to your vehicle model, such as the Chevrolet Silverado 2500 HD or Lincoln MKC. Ensure the belt is properly seated on all pulleys and that the tensioner is functioning correctly to maintain appropriate tension. Inspect pulleys and tensioners for wear or damage before installation to avoid premature belt failure.\u003c\/p\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eDayco serpentine belts are manufactured to meet SAE J1459 standards, ensuring consistent quality and performance. The 4PK888EE part number is backed by Dayco’s quality control processes, providing reliable replacement for accessory drive belt systems. Please refer to Dayco’s warranty policy for specific coverage details.\u003c\/p\u003e","brand":"Dayco","offers":[{"title":"Default Title","offer_id":51847547158709,"sku":"BCWL-4PK888EE","price":23.44,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/DY_4PK888EE_Fro.jpg?v=1774728183","url":"https:\/\/www.partcatalog.com\/products\/dayco-4pk888ee-serpentine-belt-air-conditioning","provider":"PartCatalog","version":"1.0","type":"link"}