954-04062 Deck Belt 1/2" x 77.5" for MTD Troy Bilt Craftsman Bolens Yard Machines Yard Man Riding Mover Replace 754-04062 Lawn Mover Deck V-Belt

What It Is

This is a 1/2" x 77.5" deck drive V-belt designed to transfer power from the engine pulley to the mower deck blades on select MTD, Troy-Bilt, Craftsman, Bolens, Yard Machines, and Yard Man riding mowers. It replaces OEM part 754-04062 and is a direct-fit replacement for the original belt.

Fitment & Compatibility

Before buying, confirm your mower uses a 1/2" wide by 77.5" long belt (measure your old belt if possible). This belt fits many 42", 46", and 50" side-discharge or mulching decks on older MTD-built models, but not all—cross-reference your model number with the OEM part. It is an aftermarket replacement for OEM 754-04062; check your owner’s manual or stamped part number on the old belt. Avoid using on zero-turn mowers or newer models with different belt routing.

Key Things to Know

• Quality: Made from standard rubber/polyester; durable for residential use but may wear faster than OEM under heavy commercial duty.
• Installation: Moderate difficulty—requires removing the deck or using a belt routing diagram. A belt tensioner tool is helpful.
• Common gotcha: The 77.5" length is critical—even 1/4" off can cause slipping or poor blade engagement. Verify with a tape measure before installing.
• Check pulleys: Worn or misaligned pulleys will shred this belt quickly. Inspect and replace if needed.

Should You Buy It

If you have an older MTD riding mower (Troy-Bilt, Craftsman, Yard Machines) with a 42-50" deck and need a budget-friendly, direct-fit replacement for occasional residential cutting, this belt works well. Skip it for heavy-duty or commercial use, or if you can’t confirm compatibility with your exact model.