One New Replacement Tire for Calibration Wheel, 3″ X 16″. Fits White Planters – 8700, 8742, 8743. Fits Kinze Planters – 1993 and Later Models. Fits John Deere CSS Air Seeder – 1990. Fits Grain Drills – 750, 1560, 1590. Fits No-Till Air Seeders – 1690, 1850, 1860, 1890, 1895. Fits Great Plains Grain Drills – YP30, YP40, YP425A (Yield-Pro 4-Row Pull-Type Sugar Beet Planter), YP425A3P, YP625A, YP625A3P, YP825A, YP825A3P (Yield-Pro 8-Row 3-Point Hitch Planter), YP825AR, YP1225, YP1225A, YP1625, YP1625A, YP2425, YP2425A Technical Information: – Extended life hard urethane – Features: – Eliminates voids in the center of OEM rubber tires that can lead to premature cracking and failure – Eliminates flat spots and maintains shape for the life of the tire – Puncture resistant – Lasts at least twice as long as OEM rubber Replaces Part Numbers: A85133, A84349, A75374