754-0440 Deck Drive Belt 954-0440 Compatible with MTD 600 Series Riders 46" Deep Deck Lawn Mower Toro 94-4291 Snapper 7014225 7014225YP Riding Mower (1/2" X 99") - Green

What It Is

This is a replacement deck drive belt for 46-inch deep-deck riding mowers. It transfers power from the engine pulley to the mower deck blades, and is designed for MTD 600 Series riders, Toro, and Snapper models with a 46-inch fabricated deep deck.

Fitment & Compatibility

Before buying, confirm these three things:

• Deck size: Must be a 46-inch deep deck (not a standard stamped deck). The belt is 1/2-inch wide by 99 inches long.
• Brand/model: Fits MTD 600 Series riders (e.g., 13AL78XP009, 13AL78XP010), Toro TimeCutter/TimeMaster models using OEM belt 94-4291, and Snapper models requiring 7014225 or 7014225YP. Also listed as compatible with 754-0440, 954-0440.
• OEM cross-reference: This is an aftermarket replacement for OEM part numbers listed above. If your original belt is a different length (e.g., 98.5 inches or 100 inches), it will not fit.

Key Things to Do

• Measure your old belt length (end-to-end, not circumference) and width before ordering. A 99-inch belt is critical for proper tension.
• Check deck pulley alignment – worn pulleys or debris can cause a new belt to slip or snap quickly. Replace any damaged pulleys.
• Installation difficulty: Moderate. You’ll need to remove the deck, route the belt around pulleys and idlers, and re-tension. Watch a model-specific video if you’re new.
• Quality note: Aftermarket belts can vary in durability. This one is priced low ($12.99) and has good reviews, but may not last as long as a OEM Toro belt on heavy-use machines.

Should You Buy It

If you own an MTD 600 Series, Toro, or Snapper with a 46-inch deep deck and need a budget-friendly replacement that fits correctly, this belt is a solid choice. It’s not for standard stamped decks or mowers with different belt lengths. For light-to-medium residential use, it’s a good value.