AKM CVT Heavy Duty Carbon Drive Belt for Polaris Ranger 875 Sportsman Big Boss 400 500

The AKM CVT Heavy Duty Carbon Drive Belt is designed to fit a variety of Polaris models including the Ranger 875, Sportsman, and Big Boss from 1994 to 2014. This belt features a robust construction with a four-layer design that includes high-strength rubber and KEVLAR fiber, ensuring it can withstand over 10,000 pounds of tension without stretching or breaking. Engineered for high and low temperatures, it utilizes a special compound for heat resistance up to 340°F (170°C). The double notch design reduces wear and extends the service life of the belt, making it a reliable choice for off-road enthusiasts. • Fits Polaris Ranger 400 500 / Sportsman 335 400 450 500 / Big Boss 250 300 350 400 500 • Replaces OEM Part #3211077 / 3211072 / 3211048 / 20G4022 • Built for high/low temperatures with heat resistance up to 340°F (170℃) • Four-layer design for maximum strength and durability • Avoid aggressive acceleration and heavy loads during break-in period