Mitsuboshi A100K 4LK1020 V-Belt

The A100K also known as 4LK1020 Kevlar V Belt is a heavy duty wrapped V belt reinforced with high strength aramid fiber cords. Built to handle high tension and clutching applications this belt is ideal for commercial lawn equipment and small industrial machinery where durability and minimal stretch are critical.

Belt Specifications
Type: A Section Kevlar V Belt
Top Width: 0.5 inches
Depth: 0.3125 inches
Outside Length: 102.0 inches
Effective Length: 100.0 inches

Cross Reference

Bunton PL4740
A&I PRODUCTS - A100K
ARIENS / GRAVELY - 36945
BOLENS - 1763200, 1820101
CARLISLE - AK100
COUNTRY CLIPPER - D3635, D3735
DAYCO - L4102
GATES - 68102
JOHN DEERE - M41960, M110978
OREGON - 75-402, 75-975, 75975
PIX BLUE KEVLAR V BELT - A100K
ROTARY - 127545, 7545
SILVER STREAK - 66-402, 75402
SIMPLICITY - 166464
SNAPPER - AP100, 709777, 79777, 70-9777
STENS - 248-102, 2480102, 248102
TORO / WHEEL HORSE - 109956, 113072, 28-2650, 282650, 8699

This belt is compatible with various equipment makes, including Husqvarna, Murray, Poulan, Sears/Craftsman, and Yard King.

Applications
Ideal for zero turn mowers agricultural equipment clutching drives snow blowers and other high load outdoor power equipment

Key Features
Kevlar cord construction resists stretching under heavy load
High resistance to oil heat and wear in demanding conditions
Engineered for smooth performance in both static and clutching systems