Leego Drive Belt 1/2 X 57.75 Inch Compatible with MTD Cub Cadet 754-04043 954-04043 RZT 50 ZT 50 17 22 42 4200 5000 54 ZTL7000 Zero Turn Mowers

What It Is

This is an aftermarket drive belt (1/2 inch wide, 57.75 inches long) that transfers power from the engine to the cutting deck on zero turn mowers. It’s designed for MTD and Cub Cadet RZT and ZT series models with 42–54 inch decks.

Fitment & Compatibility

Before buying, confirm your mower’s deck size and model series. This belt fits Cub Cadet RZT 50, ZT 50, ZT 42, ZT 54, ZTL7000, and select 17/22/4200/5000 series mowers. Cross-references OEM part numbers 754-04043 and 954-04043. Measure your old belt—if it’s exactly 1/2 x 57.75 inches, it’s correct. Not compatible with non-MTD/Cub Cadet brands or older deck designs (e.g., pre-2000 models). Double-check your mower’s deck pulley configuration; some zero turns use two different belts (deck vs. drive).

Key Things to Do

• Quality: Leego is a budget aftermarket brand. Expect shorter lifespan than OEM (1–2 seasons vs. 3–4 with heavy use). Fine for light residential mowing.
• Installation: Moderate difficulty. You’ll need to release belt tension, route around pulleys, and re-tension. No special tools required, but a belt tension gauge helps.
• Common gotcha: This belt is for the cutting deck, not the hydrostatic drive. Don’t mix them up—drive belts are typically shorter and wider.
• Check belt routing: Look up your model’s diagram online. Incorrect routing causes slipping, noise, or belt damage.

Should You Buy It

If you own a compatible Cub Cadet or MTD zero turn with a 42–54 inch deck and want an affordable replacement for light residential use, this belt is a solid value. It won’t outlast OEM, but at $13.99, it’s a good stopgap or backup. Skip it for commercial mowing or if you need maximum durability.