The rear weight provides extra weight needed to reduce wheel slippage and increase snow removal capability. The rear weight bracket is sold separately. Two weights are required. Weights are sold as quantity 1.. 1 weight per package (2 are required). Provides traction when using front attachments such as front blades and snow blowers. 42 lbs. per weight. For questions about service and repair, please call the John Deere Customer Contact Center at 800-537-8233 or reference the Service & Repair document. Weight bracket (BG20499) is required for use