3 11231 High-Lift Blades 48" Fits Exmark 103-6401 103-6381 103-6391 103-63963PK New Aftermarket Replacement 48" High Lift Blades Fits Exmark (103 6401,103 6381,103 6391,103 6396) MODELS 1165177, 1165177S, 1165496S, 48" Cut, 48" Cut Decks REFERENCE NUMBERS: 103 6381, 103 6381 S, 103 6391, 103 6391 S, 103 6396, 103 6396 S, 103 6401, 103 6401 A, 103 6401 S, 103 6401 s, 103 6401 s A, 103 6460 S, 103 8251, 103 8251 S, 103 8288 S, 103 8296 S, 103 8370 S, 103 9614 S, 1036401S, 1036401S A, 1036460S, 1036460S A, 109 6460 S, 109 6872,