4 Seat Bushings Fits Allis Chalmers WD WD45 CA D12 D17 D14 D15 D19 D10 D21 B C RFour New Aftermarket Replacement Rubber Seat Bushings Fits: Fits Allis Chalmer Models: B, C, CA, RC, U, WC, WF Avery Models: [ Avery: A, BF, BG, R (w Monroe easy ride seat) ] Fits Case Models: [ C, CC, CC 3, CC 4, CCS, CH, CI, D, DC, DC 3, DC 4, DCS, DEX, DH, DI, DI NAR, DO, DO VS, DO STD, DOEX, DV, S, SC, SC 3, SC 4, SI, SO (when equipped with a Monroe seat)] Cockshutt Models: 550 (with optional Monroe Seat), 560, 570 Fits Ford Models: NAA, 2N, 8N,