Four (4) New Aftermarket Replacement MTD Blades 19-5/16″ X 6 POINT STAR MULCHING BLADE Fits:

MTD: CLT38G 13A277KF897, LT3812, LT3812 13BC77KF897, LT538G 13AC77GF897, LT542H 13AN79GS897, 13AA472F190 L-13, 13AA662F190 LT-13, 13AA672F190 LT-13, 13AA673F190 LT-13, 13AA683F190 LT-1300, 13AC76GF897, 13AC76LF031, 13AC76LF055, 13AC76LF058, 13AC762F000, 13AC762MURRAY: 13BC76LF058, 13BC761F058, 21R807-0023-G1

Tech Info:
Cut Direction: RIGHT, C. H. Dia: 6 Point Star, Length: 19-5/16″, Center to Center (Outside Holes): 2-1/2″, Width: 3″

Replaces Part Number(s): B1MA2413, 742-0610, 742-0610-A, 742-0610A