Jason Industrial MXV3-300 Kevlar V-belt 3/8x30 Inch

Product Description

The JASON INDUSTRIAL MXV3-300 is a Kevlar-reinforced V-belt designed for demanding drive applications in farm, lawn, and garden equipment. Measuring 3/8 inch in width and 30 inches in length, this belt delivers high tensile strength and heat resistance that standard rubber belts cannot match. Kevlar construction resists stretching under load, reduces retensioning frequency, and holds up in outdoor conditions where temperature swings and debris exposure are common. Licensed technicians and equipment service professionals handling outdoor power equipment rely on this belt for reliable power transmission in high-cycle drive systems.

This belt is suited for residential and light commercial outdoor power equipment including farm machinery, riding mowers, lawn tractors, and garden equipment drive trains. The MXV3 belt profile fits standard fractional-horsepower V-belt sheaves and pulleys in this width class. It is sold as an individual unit and is also packaged in quantities of 25 for shop stock and fleet service operations that require consistent on-hand inventory.

Key Features

• Kevlar tensile cord construction resists stretch and reduces retensioning intervals
• 3/8 inch width x 30 inch length for precise fitment in MXV3-profile drive systems
• Heat and abrasion resistant for outdoor farm, lawn, and garden equipment environments
• Available in package quantities of 25 units for bulk stocking
• OEM-style replacement profile compatible with standard fractional-horsepower V-belt sheaves

Compatibility

Designed for use in farm, lawn, and garden equipment applications requiring an MXV3-profile Kevlar V-belt measuring 3/8 inch x 30 inch.

Installation Notes

Belt replacement should be performed by a qualified equipment technician. Disengage the clutch, shut off the engine, and remove the ignition key before servicing any belt drive. Inspect sheaves and pulleys for wear or misalignment before installing the new belt, as damaged pulley surfaces accelerate belt wear. Do not pry the belt over pulley flanges using sharp tools; use proper belt installation procedures to avoid cord damage.

Technical Specifications

• Belt Width: 3/8 inch
• Belt Length: 30 inches
• Belt Profile: MXV3 Kevlar V-Belt
• Application: Farm, Lawn, and Garden Equipment
• Package Quantity: 25 per package
• Unit of Measure: EA
• Weight: 5 pounds

Standard Information

• Brand: JASON INDUSTRIAL
• Manufacturer Part Number: MXV3-300