954-05022A Deck Belt Kevlar for Cub Cadet 46 inch Mower Belt XT1-LT46, XT2-LX46, Craftsman T240, T2400, MTD, Troy Bilt Lawn Tractors, Replaces 954-05022A Cub Cadet Deck Belt - 1/2" x 108"

What It Is

This is a Kevlar-reinforced deck belt for 46-inch cutting decks on select Cub Cadet, Craftsman, MTD, and Troy-Bilt lawn tractors. It drives the blades from the engine pulley and is designed for residential mowing.

Fitment & Compatibility

Before buying, confirm three things:

• Deck size: This belt is for a 46-inch deck only. Measure your deck width or check the model number (e.g., XT1-LT46, XT2-LX46).
• Belt dimensions: It’s 1/2 inch wide by 108 inches long. Measure your old belt’s length (lay it flat, measure end to end) and width to verify.
• OEM vs aftermarket: This is an official Cub Cadet part (OEM #954-05022A). It also replaces the same number on Craftsman T240/T2400, MTD, and Troy-Bilt tractors with 46-inch decks. If your machine uses a different OEM number, this won’t fit.

Key Things to Know

• Kevlar construction: More durable than standard rubber belts—resists stretching and heat better, but not indestructible. Replace if you see fraying or glazing.
• Installation difficulty: Moderate. You’ll need to remove the deck or at least the belt guard. A belt routing diagram is usually printed on the deck or in the manual.
• Common gotcha: Double-check belt length. A 108-inch belt is common for 46-inch decks, but some models use 107 or 109 inches. Measure yours to avoid a loose or tight fit.
• No pulleys included: This is just the belt. Inspect pulleys for wear or damage before installing a new belt.

Should You Buy It

If you own a Cub Cadet XT1-LT46, XT2-LX46, Craftsman T240/T2400, or a compatible MTD/Troy-Bilt with a 46-inch deck, this OEM belt is a reliable, direct replacement. The Kevarl reinforcement adds longevity for typical residential use, but if you mow heavy grass or rough terrain, consider a heavy-duty aftermarket belt instead.