Gates 48C4246 Automatic Continuously Variable Transmission (CVT) Belt - Drive Belt

G-Force Carbon Cord CVT Belt for High-Load CVT Use

The Gates G-Force Carbon Cord CVT Belt, part number 48C4246, is a power sport high performance CVT belt built for automatic continuously variable transmission applications that demand stable belt control and consistent power transfer. It uses carbon tensile cord construction with a chloroprene rubber body to support durability in demanding driveline conditions.

Gates G-Force Carbon Cord belts are part of the G-Force Carbon Cord CVT Belt line, which focuses on carbon tensile reinforcement, OE-style construction, and belt life support through improved cord adhesion and reduced edge pullout.

Key Features

• Part number 48C4246
• Power sport high performance CVT belt for automatic continuously variable transmissions
• Carbon tensile cord for high modulus and strong belt stability
• Double-notched construction for flexibility in CVT operation
• Chloroprene belt material with aramid fiber-loaded rubber formulation
• Black finish with fabric bottom
• OE Improved comparison rating
• Outside circumference: 43.625 in. (1108 mm)
• Top width: 1.469 in. (37 mm)
• Cross section designation: RVS-R
• Angle: 26 degrees

Product Details

Built for CVT systems that rely on precise belt engagement, the Gates 48C4246 combines carbon cord reinforcement with a specially formulated adhesion layer to help reduce cord pullout at the belt edge. The double-notched profile and fabric-bottom construction support belt flexibility and consistent tracking under load. For buyers searching for a Gates CVT belt 48C4246, a G-Force Carbon Cord replacement belt, or a high performance automatic transmission belt for powersport CVT service, this part matches the listed dimensions and construction details.

This part cross-references Dayco 71258 and XTX5024 for the same application. It is also listed among interchange references including HPX5024 and XS803.

What It Helps Address

• Slipping or inconsistent CVT belt engagement
• Loss of drive response under load
• Premature edge wear or cord pullout
• Belt flex issues in high-demand CVT operation
• Replacement needs for a worn automatic CVT drive belt

Installation Notes and Tips

Verify top width, outside circumference, section, and angle against the original belt before installation. Confirm the CVT pulley system is clean and free of abnormal wear, and inspect the driven and drive sheaves for damage that can shorten belt life. After installation, follow the vehicle manufacturer’s break-in and service procedures for CVT belt replacement.

Compatible With select powersport CVT applications using the listed 37 mm top width and 1108 mm outside circumference. For vehicle-specific fitment, match the original belt dimensions and part references before ordering.

Quality Assurance

Gates positions the G-Force Carbon Cord CVT Belt line around carbon tensile reinforcement, OE-style engineering, and improved adhesion to support belt durability in demanding service. The 48C4246 is built to the listed specifications for consistent replacement selection.