35T M3 pulley set (F&R)Fits Yokomo 870c - 92 93 Works and YR4Injection molded with high performance nylon.Injection molded with high performance nylon in white.FanRC 35T M3 Pulley Set (F&R) White Fits Yokomo YZ10 870c YR4 FZ-005SKU: FZ-005$19.00PriceQuantity*Add to Cart