754-04240 Mower Deck Belt | 162.9" x 0.5"

Key Features

• Belt Type: Mower Deck Belt
• Construction Material: High-strength aramid cord
• Outer Circumference: 162.9 inches
• Top Width: 0.5 inches (1/2")
• Engineered for durability and resistance to heat, oil, and abrasion

Replaces / Cross-Reference Part Numbers

• Cub Cadet: 754-04240, 954-04240
• MTD: 754-04240, 954-04240
• Troy-Bilt: 754-04240, 954-04240

Compatibility & Fitment

• Deck Size: Fits 50-inch mowing decks
• Brands: Cub Cadet, MTD, Craftsman, Troy-Bilt
• Select Cub Cadet Models: LTX1050, LTX1050VT, SLTX1050
• Verify part number in your owner's manual for correct fitment.

When to Replace

• Visible signs of wear such as cracks, fraying, or exposed cords.
• Belt surface appears glazed, burnt, or excessively smooth.
• Decreased cutting performance or uneven cutting due to belt slippage.
• Belt has stretched, causing loss of proper tension.
• Audible squealing or chirping during operation.

Installation Tips

• Disconnect the spark plug wire before performing any service.
• Photograph or sketch the existing belt's routing path before removal.
• Release the belt tension by disengaging the mower deck blades.
• Inspect pulleys for damage or debris and ensure they spin freely.
• Install the new belt following the correct diagram for your mower deck.
• Confirm the belt is properly seated in all pulley grooves before re-engaging tension.