954-04138A Mower Deck Belt - for 54-inch Deck Cub Cadet RZT 54 Craftsman ZTL8000 MTD White Outdoor ZT54 Zero Turn Mowers - Replaces 954-04138 754-04138A 754-04138 | 5/8" x 143"

Key Features

• Type: Mower Deck Belt
• Dimensions (W x L): 5/8 in. x 143 in.
• Material: Aramid fiber construction for enhanced durability and strength.

Replaces / Cross-Reference Part Numbers

• Cub Cadet: 754-04138, 754-04138A, 954-04138, 954-04138A
• MTD: 954-04138, 954-04138A

Compatibility & Fitment

• Deck Size: 54 inches
• Cub Cadet: RZT 54
• Craftsman: ZTL8000 (2012-2014)
• MTD Gold: 54-inch Zero Turn
• White Outdoor: ZT54
• Yard-Man: Fits select models with 54-inch decks

When to Replace

• Visible signs of wear such as cracking, fraying, glazing, or separation.
• Audible squealing or slipping during mower operation.
• Noticeable decrease in blade speed or cutting performance.
• Belt has become stretched, loose, or damaged.

Installation Tips

• Disconnect the spark plug wire before servicing the mower deck for safety.
• Refer to your mower's operator manual for the correct belt routing diagram.
• Inspect all pulleys for wear, damage, or debris before installing the new belt.
• Ensure the belt is correctly seated in all pulley grooves and tension is set to manufacturer specifications.