[Grip120] 582236301 Deck Belt for 54" Husqvarna, 48" MTD Cub Cadet, Gravely, Ariens Lawn Mower - 137" x 1/2"

582236301 Deck Belt (137" x 1/2")

Key Features

• Heavy-duty Aramid cord construction for high tensile strength
• Oil and heat-resistant outer cover
• Designed for consistent power transmission to mower deck pulleys
• Dimensions: 1/2 inch width x 137 inch effective length
• Wrapped exterior for increased wear resistance and reduced slippage

Replaces / Cross-Reference Part Numbers

• Husqvarna: 582236301
• MTD/Cub Cadet/Troy-Bilt: 754-04329, 954-04329
• Ariens/Gravely: 21546294
• Ref: 4L1370W

Compatibility & Fitment

• Fits Husqvarna 54-inch deck lawn mowers
• Fits MTD, Cub Cadet, and Troy-Bilt 48-inch deck lawn mowers
• Fits select Ariens and Gravely residential and commercial zero-turn mowers
• Verify compatibility by checking the owner's manual for specific belt part numbers prior to purchase

When to Replace

• Visible fraying or separation of the outer fabric
• Cracks, dry rot, or chunks missing from the V-belt ribs
• Excessive stretching resulting in deck slippage or blade speed loss
• Burning smell or squealing sounds during mower operation
• Significant thinning of the belt sidewalls

Installation Tips

• Disconnect the spark plug wire before performing any maintenance
• Engage the parking brake and lower the deck to the lowest position
• Consult the deck routing diagram typically located on the mower deck or in the owner's manual
• Ensure the belt is properly seated in all pulley grooves before applying tension
• Rotate the pulleys by hand after installation to confirm smooth movement and correct alignment