Key benefits Provides reliable power transfer for lawn mower engines with installation in the deck or driving position. Kevlar core offers higher strength and longer life compared to a steel core of similar size, reducing belt failure under load. Cotton fabric layer delivers wear resistance and reduces slipping under sudden load for steady performance. temperature and crack resistance with durable bending performance for repeated use. Specifications Type: Vbelt for lawn mower Model: A series A58 Outer perimeter: 60 inches Width: 1/2 inch Weight: 160 g Style: Dry cloth Material: Para Aramid Fiber (Kevlar) OE Code: 539103241, M88184, M77988, 7540644 Belt application: Lawn mower engine Installation location: Deck / Driving Position Construction and durability Kevlar core wire is stronger than a steel wire core of similar size, enhancing durability under load. Special cotton fabric layer provides wear resistance and reduces sliding under sudden load. temperature resistance, heat resistance, crack resistance, and strong bending endurance for repeated use. Use scenarios Scenario 1: Replacing a worn belt on a lawn mower to restore blade drive in routine maintenance, ensuring reliable operation of the mower deck. Scenario 2: Mowing in hot conditions or under heavy load (t tall grass or thick vegetation) where heat and wear resistance help maintain belt performance and longevity. Scenario 3: Applications requiring a 60 inch outer perimeter belt with a 1/2 inch width for installation in the deck or driving position, matching the specified model A58 and OE codes.