Mitsuboshi
Mitsuboshi A55K 4LK570 V-Belt
Mitsuboshi A55K 4LK570 V-Belt
High-performance Kevlar v-belt, part number A55K (also known as 4LK570). Built with aramid fiber cords for enhanced durability and heat resistance. Ideal for heavy-duty lawn and garden machinery, mowers, and industrial equipment. This belt features a classical A-section profile with high tensile strength. Replaces OEM belts under part numbers A55K, 4LK570.
Cross Reference
Industry Standard    4L570
Bolens    171-3853
Gilson    212775
Homelite / Jacobsen    011496, 311496, 545121
John Deere    M40224, M40244, M43489
MTD    754-0124, 754-0325
954-0124, 954-0325
Simplicity / Allis Chalmers    1664946, 173948, 2029056, 1664946SM
Snapper / Kees    7075706YP, 7075706, 7026546
Southern States    754-325
Toro    10-8492, 1589, 7-4230, 7-9160
White Outdoor    32-004391
Yardman    1651-83B
7075706
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We strive for accuracy, but it is the customer’s responsibility to verify belt compatibility, specifications, and fitment before purchase. Use of an original equipment manufacturer (OEM) name is for reference only and does not imply endorsement or that the product is a direct OEM replacement unless clearly stated.
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