John Deere Wheel Spacer Kit for AWS Tractors BM22725

This wheel spacer kit is available for use on X729 and X749 Ultimate� Tractors when installing tire chains with the standard 26x12-12 HDAP tires:The wider 26x12-12 tires, used in combination with four-wheel steering, on the X729 and X749 Tractors do not allow adequate clearance for the tire chains, so the wheel spacer kit is required Spacers simply bolt to the axle hub and the wheels to the spacer.BM22725 may also be used in all applications where the BM18021 wheel spacer kit has been used.BM22725 has additional hardware and an updated operator's manual compared to the BM18021 wheel spacer kit.BM18021 was developed for use on the 400 Series (425, 445, and 455) Four-Wheel Steer Tractors for installing tire chains on the 4WS models when using 23x10.50-12 rear tires.The wheel spacer kit must be removed for use with the 54-in. Mower Deck on X700 TractorsOverall tractor width is increased by 1.5 in. (38 mm) with the wheel spacer kit.