M126536 Mower Deck Belt (1/2" x 114.2")

Key Features

• Belt Type: Mower Deck Belt
• Dimensions: 1/2" Width x 114.2" Outer Circumference
• Construction: Aramid fiber cord for high tensile strength and durability
• Design: Advanced compound for enhanced grip and reduced slippage

Replaces / Cross-Reference Part Numbers

• John Deere: M126536
• Cub Cadet / MTD: 01005375, 01005375P

Compatibility & Fitment

• Fits John Deere models with 38-inch and 42C (Convertible) decks:
  • LT133
  • LT150
  • LT155
  • LT160
  • LT166
  • LT180
• Fits select Cub Cadet lawn mowers that specify part numbers 01005375 or 01005375P.

When to Replace

• Visible signs of wear such as cracking, fraying, glazing, or peeling.
• Noticeable stretching or loss of tension, leading to belt slippage.
• Inconsistent blade speed or reduced cutting performance.
• Squealing or chirping sounds from the deck during operation.

Installation Tips

• Before installation, disconnect the spark plug wire to prevent accidental starting.
• Consult your lawn mower's owner manual for the correct belt routing diagram.
• Inspect all pulleys for wear or damage; replace if necessary for optimal belt life.
• Ensure the new belt is properly seated in all pulley grooves.
• Verify correct tension after installation; the belt should not be too tight or too loose.