Sprockets for Polaris Trail Boss 350L 4X4 1990 1991 Sprocket Kit by Race-Driven

Race-Driven Front and Rear Steel Sprockets. You will receive 6 sprockets; 1- 12T Sprocket, 2- 22T Sprocket, 1- 12T Sprocket, 1- 11T Sprocket, 1- 34T Sprocket, these sprockets have a 520 pitch and will fit the following: 1990 1991 Polaris Trail Boss 350L. All Race-Driven Sprockets are manufactured to meet or exceed OEM specifications and are produced using hardened S45C steel to give you years and years of trouble free service. Please make sure when purchasing sprockets you do so according to your ATV and riding style. You can also purchase sprockets that will give you more take-off speed or top-end speed. Race-Driven is committed to bringing the highest quality products to all riders at an affordable price. Customer Driven – Quality Driven – Race-Driven.