4L570 Belt for AYP 72927 M40244 M43489 PT5300 754-0124 754-0325

This Belt 4L570 is a V-belt compatible with AYP and other equipment and matches OEM Part# 72927, M40244, M43489, PT5300, 754-0124, 754-0325, 108492, 7-9160, 7-4230.

Product Overview

Key Features & Performance

• 4L570 size – 1/2 inch width, 57.0 inch outside length for reliable power transmission
• Reinforced construction reduces stretch and extends belt life
• Flexible design handles high-speed pulley systems with minimal slipping
• Resistant to oil, heat, and abrasion for demanding mowing applications
• Direct replacement for numerous OEM part numbers listed for easy cross-reference

Fitment & Compatibility

• Compatible with AYP (American Yard Products) lawn tractors, zero-turn mowers, and garden tractors
• Fits many Craftsman, Husqvarna, Poulan, and other brands that use AYP platforms

Common Uses

• Drive belt for lawn mower decks and cutting blade engagement
• Used in riding mowers, rear-engine riders, and small agricultural equipment
• Suitable for replacement on snow throwers and log splitters with compatible pulley systems

Technical Specifications

• Part Number(s): 72927, M40244, M43489, PT5300, 754-0124, 754-0325, 108492, 7-9160, 7-4230
• Belt Type: 4L (classic V-belt)
• Width: 1/2 inch
• Length: 57.0 inches (outside circumference)

Frequently Asked Questions

Q: How do I verify this belt fits my mower? A: Compare your original belt’s part number to any of the listed OEM numbers, or measure the belt width and length to match 4L570 specifications.

Q: Can this belt be used on a zero-turn mower? A: Yes, it is commonly used on AYP zero-turn mower decks as a drive or deck belt – check your machine’s part number for compatibility.

Product appearance and specifications may vary slightly by batch. Compatibility may vary by serial number. Verify fitment before purchase.