Leego Drive Belt Compatible with MTD Cub Cadet Troy Bilt 490-501-C062 754-05021 954-05021 42 Inch Deck XT1-LT42 XT2-LX42 XT2-LX42KH XT2-LX42T8000 CYT4220 CYT4220SE

What It Is

This is an aftermarket drive belt designed to replace the OEM part on select MTD, Cub Cadet, and Troy-Bilt lawn tractors with a 42-inch deck. It transfers power from the engine pulley to the transmission (or deck drive system), enabling forward motion or blade engagement depending on the specific routing.

Fitment & Compatibility

Before buying, verify three things:

• Deck size: This belt is for 42-inch decks only. Do not use on 46-inch or 50-inch decks.
• Model numbers: Confirmed fit for XT1-LT42, XT2-LX42, XT2-LX42KH, XT2-LX42T8000, CYT4220, CYT4220SE. Also compatible with OEM part numbers 490-501-C062, 754-05021, and 954-05021.
• Measurements: The belt is 1/2 inch wide and approximately 92.5 inches long (check your old belt’s length—small variations can cause slipping or binding).

Cross-check your mower’s model number (found under the seat or on the frame) against the listed compatible models. This is an aftermarket belt, not OEM—expect slight differences in rubber compound or stiffness, but dimensions should match.

Key Things to Know

• Quality vs. OEM: At $11.99, it’s roughly half the price of a genuine Cub Cadet belt. Some users report shorter lifespan (1–2 seasons vs. 3–4 for OEM). Fine for budget replacement, but not for heavy commercial use.
• Installation difficulty: Moderate. You’ll need to remove the deck, route the belt around pulleys (including the tensioner), and re-tension. A diagram is helpful—search your mower model + “belt diagram” online.
• Common gotcha: The belt may feel tight or stiff out of the box. It will loosen slightly after a few hours of use. If it squeals or slips initially, check tension and pulley alignment.
• No warranty: Aftermarket belts usually lack the OEM warranty. If it breaks prematurely, you’re out $12—not a huge risk, but worth noting.

Should You Buy It

Buy this if you need a quick, low-cost replacement for a 42-inch deck Cub Cadet or MTD tractor and you’re comfortable with a moderate DIY install. Skip it if you want maximum durability, run a commercial operation, or prefer OEM fit-and-forget reliability—spend $25–30 on the genuine Cub Cadet belt instead.