Wico X Magneto Cap and Gasket Fits John Deere TractorsOne Brand New Aftermarket Replacement Magneto Cap with Gasket Fits John Deere Models: [A, AN, ANH, AO, AR, AW, AWH, D, G, GH, GM, GN, GW, H, HN, HNH, HW, HWH, W111, W113 (w WICO XH477B XH1042 magneto)], [B, BN, BNH, BO, BR, BW, BW40, BWH (w WICO XH477B, XH1042 magneto & XB4001L distributor using double contact rotor )], R (Pony Motor ) Tech Info: Fits: XH894 MAG, XH477B, XH1042 WICO "X" series magnetos Also fits WICO distributors with the following