{"product_id":"gates-21g4380-automatic-continuously-variable-transmission-cvt-belt-drive-belt","title":"Gates 21G4380 Automatic Continuously Variable Transmission (CVT) Belt - Drive Belt","description":"\u003ch2\u003eReliable Performance with Gates G-Force CVT Belt 21G4380\u003c\/h2\u003e\u003cp\u003eThe Gates G-Force CVT Belt 21G4380 is engineered for automatic continuously variable transmissions, designed to deliver consistent power transfer and durability. This belt is ideal for vehicles requiring a power sport CVT belt with precise construction and material specifications.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eTop width: 1.219 inches (31 mm)\u003c\/li\u003e\n\u003cli\u003eOutside circumference: 44.625 inches (1133 mm)\u003c\/li\u003e\n\u003cli\u003eNotched construction for enhanced flexibility\u003c\/li\u003e\n\u003cli\u003eBlack chloroprene belt material for durability\u003c\/li\u003e\n\u003cli\u003eAramid cord material for high tensile strength\u003c\/li\u003e\n\u003cli\u003eFabric bottom for improved grip and wear resistance\u003c\/li\u003e\n\u003cli\u003eCross section designation: Rvs-r\u003c\/li\u003e\n\u003cli\u003e28-degree angle design for optimized power transmission\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eAbout the Gates G-Force CVT Belt Product Line\u003c\/h2\u003e\u003cp\u003eThe G-Force CVT Belt line by Gates focuses on delivering reliable and OE performance-rated belts specifically designed for power sport CVT applications. The 21G4380 model features a notched construction and aramid cords, which provide enhanced strength and flexibility, making it suitable for a range of automatic transmission systems requiring precise fit and durability.\u003c\/p\u003e\u003ch2\u003eTechnical Details and Construction\u003c\/h2\u003e\u003cp\u003eThis automatic continuously variable transmission belt is constructed with a chloroprene rubber compound, known for its resistance to heat and wear. The notched design improves belt flexibility, allowing it to adapt to varying pulley diameters and maintain consistent contact. The aramid cord material offers high tensile strength, reducing elongation and increasing belt life. The fabric bottom enhances grip and reduces slippage, contributing to smoother transmission operation. With a top width of 1.219 inches and an outside circumference of 44.625 inches, this belt fits specific CVT systems requiring these dimensions.\u003c\/p\u003e\u003ch2\u003eCommon Applications and Issues Addressed\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eReplacement for worn or damaged CVT belts in automatic transmissions\u003c\/li\u003e\n\u003cli\u003eResolving slipping or loss of power transfer in CVT systems\u003c\/li\u003e\n\u003cli\u003eAddressing belt noise caused by wear or improper fit\u003c\/li\u003e\n\u003cli\u003eImproving transmission efficiency in power sport vehicles\u003c\/li\u003e\n\u003cli\u003eMaintaining consistent belt tension and reducing premature wear\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eEnsure the CVT system is clean and free of debris before installing the Gates G-Force CVT Belt 21G4380. Verify the belt dimensions match the vehicle’s specifications, particularly the top width and outside circumference. Proper alignment of pulleys and tensioners is critical to prevent premature belt wear. It is recommended to inspect related transmission components during installation to ensure optimal performance.\u003c\/p\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eThe Gates G-Force CVT Belt 21G4380 meets OE performance standards, ensuring reliable operation in compatible automatic transmission systems. Gates is known for rigorous quality control and material testing to provide durable and consistent products. Please refer to Gates’ official warranty policy for specific coverage details.\u003c\/p\u003e","brand":"Gates","offers":[{"title":"Default Title","offer_id":52078454735029,"sku":"BBSC-21G4380","price":91.62,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/ZO_21G4380_Fro.jpg?v=1775145923","url":"https:\/\/www.partcatalog.com\/products\/gates-21g4380-automatic-continuously-variable-transmission-cvt-belt-drive-belt","provider":"PartCatalog","version":"1.0","type":"link"}