954-05022A Deck Belt 1/2" x 108" for Cub Cadet XT1-LT46, Craftsman, MTD, Troy-Bilt Lawn Mower Tractor with 46'' Deck, Replaces Cub Cadet 46 inch Deck Belt

What It Is

This is a 1/2" wide by 108" long deck belt designed for 46-inch cutting decks on select Cub Cadet, Craftsman, MTD, and Troy-Bilt lawn tractor models, primarily the Cub Cadet XT1-LT46. It drives the mower blades from the engine pulley.

Fitment & Compatibility

Before buying, confirm your mower has a 46-inch deck (measure deck width if unsure). This belt fits Cub Cadet XT1-LT46, XT2-LX46, and many Craftsman T460/GT5000, MTD 700/800 series, and Troy-Bilt Super Bronco 46 tractors. Measure your old belt: it must be exactly 108 inches in length and 1/2 inch wide. Check your owner’s manual or the belt routing diagram on the deck for the OEM part number—this belt replaces Cub Cadet 954-05022A, 954-0511A, and 754-05022. It is not compatible with 42-inch or 50-inch decks, or zero-turn mowers.

Key Things to Know

• Quality: Aftermarket belt; some users report shorter lifespan (1-2 seasons) compared to OEM Cub Cadet belts, especially in heavy grass or wet conditions.
• Installation: Moderate difficulty—requires removing the deck or using a tensioner release tool. Routing is specific; take a photo before removing the old belt.
• Gotchas: The belt may run slightly loose on some decks; check tension after installation. If your mower has a separate PTO belt, this is the deck blade belt only.
• Measurement: 108" length is critical—even 1" off will cause slipping or improper blade engagement. Verify with a tape measure on the old belt.

Should You Buy It

This is a budget-friendly option for DIYers who want a quick replacement for a 46-inch deck tractor. It works well for light-to-moderate lawn care, but if you mow tough grass or need maximum durability, spend extra on an OEM Cub Cadet belt.