{"product_id":"gates-tr28445-accessory-drive-belt","title":"Gates TR28445 Accessory Drive Belt","description":"\u003ch2\u003eReliable Gates Truck \u0026amp; Bus V-Belt TR28445 Overview\u003c\/h2\u003e\u003cp\u003eThe Gates Truck \u0026amp; Bus V-Belt TR28445 is engineered for durability and consistent performance in heavy-duty truck and bus applications. Designed with a notched construction and polyester cord material, this accessory drive belt ensures efficient power transmission and long service life.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eTop width options: 0.775 inch and 20 mm for versatile fitment\u003c\/li\u003e\n\u003cli\u003eNotched construction enhances flexibility and grip\u003c\/li\u003e\n\u003cli\u003ePolyester cord material provides strength and resistance to stretching\u003c\/li\u003e\n\u003cli\u003eEpdm belt material offers durability and heat resistance\u003c\/li\u003e\n\u003cli\u003eEffective length approximately 44.5 inches (1131 mm) for precise fit\u003c\/li\u003e\n\u003cli\u003eCross section designation Va with a 36-degree angle for optimal belt seating\u003c\/li\u003e\n\u003cli\u003eSingle strand design suitable for heavy-duty accessory drive systems\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Product Description\u003c\/h2\u003e\u003cp\u003eThe Gates Truck \u0026amp; Bus V-Belt TR28445 is part of the Truck \u0026amp; Bus V-Belt product line, which focuses on delivering reliable accessory drive belt solutions for commercial vehicles. This belt features a notched design that improves flexibility and reduces heat buildup, which is critical for maintaining performance under demanding conditions. The polyester cord embedded within the EPDM (ethylene propylene diene monomer) rubber belt material provides excellent tensile strength and resistance to wear, ensuring consistent power transfer to engine accessories.\u003c\/p\u003e\u003cp\u003eWith an effective length of 44.51 inches (1131 mm) and a top width of 0.775 inches (20 mm), this belt fits a range of truck and bus models requiring a Va cross section belt. The 36-degree angle and single strand construction are designed to match OEM specifications for accessory drive systems, making it a suitable replacement part for maintenance and repair.\u003c\/p\u003e\u003ch2\u003eApplications and Problem Solving\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eReplaces worn or cracked accessory drive belts in heavy-duty trucks and buses\u003c\/li\u003e\n\u003cli\u003eAddresses slipping or squealing belt issues caused by stretched or damaged belts\u003c\/li\u003e\n\u003cli\u003eImproves accessory drive efficiency by maintaining proper tension and grip\u003c\/li\u003e\n\u003cli\u003ePrevents premature belt failure due to heat and wear in commercial vehicle engines\u003c\/li\u003e\n\u003cli\u003eSupports reliable operation of alternators, water pumps, and air compressors\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eWhen installing the Gates TR28445 V-belt, ensure the belt is properly aligned with pulleys and tensioned according to the vehicle manufacturer’s specifications. The notched design allows for easier bending around smaller pulleys, but care should be taken to avoid twisting the belt during installation. Inspect pulleys and tensioners for wear or damage before fitting the new belt to maximize service life.\u003c\/p\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eGates manufactures the Truck \u0026amp; Bus V-Belt TR28445 to meet stringent quality standards for commercial vehicle applications. The use of EPDM material and polyester cords ensures resistance to heat, oil, and abrasion. While specific warranty details are not provided, Gates products typically come with manufacturer-backed quality assurance to support reliable performance in demanding environments.\u003c\/p\u003e","brand":"Gates","offers":[{"title":"Default Title","offer_id":52078399717557,"sku":"BBSC-TR28445","price":30.28,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/ZO_TR28445_Fro.jpg?v=1775145471","url":"https:\/\/www.partcatalog.com\/products\/gates-tr28445-accessory-drive-belt","provider":"PartCatalog","version":"1.0","type":"link"}