Mitsuboshi A60K 4LK620 V-Belt

The A60K / 4LK620 is a high performance Kevlar V belt designed for demanding applications requiring strength, heat resistance, and long service life. Built with aramid fiber cords and a wrapped cover, this belt maintains flexibility under load and resists wear from environmental exposure. It is commonly used in equipment such as lawn tractors, tillers, compressors, and other machinery that runs on a classical A section belt.

This belt is a direct replacement for OEM belts requiring a 1/2 inch top width and 62 inch outside length. The Kevlar reinforcement ensures minimal stretch and consistent power transmission over time, making it suitable for both residential and commercial machines.

Cross Reference

Industry Standard    4L620
Bolens    110-8495, 171-5213, 172-1574, 172-2344
Gilson    4953
Gravely    41200, 722050, 041200, 07220500
John Deere    M41642, M84223
Lawnboy    607980, 608474
MTD    754-0198, 754-0326
954-0198, 954-0326
Murray    201153, 23098, 37X15, 37X21, 37X40, 37X8
Scag    48760
Simplicity / Allis Chalmers    177452
Snapper / Kees    1-4353, 1-4686, 7014353, 7014686, 7014353YP, 7014686YP
Toro    7-3476
White Outdoor    322-0024368
Yardman    1651-15, 1651-53, 2651-15

954-3073, 9543073, 482716, 1106774, 110-6774