Lawn Mower Drive Belt 5/8" x 48" for MTD 754-0370 954-0370 1651-74A 754-0113 954-0113,Craftsman 4703H, 5600H,Ariens 07205300,AYP 5600H,STD325480,Toro 271-91 7-1141

What It Is

This is a replacement drive belt for riding lawn mowers, specifically a 5/8" wide by 48" long belt. It transfers power from the engine pulley to the transmission or deck drive system, enabling forward motion and blade engagement on models from MTD, Craftsman, Ariens, AYP, Toro, and others.

Fitment & Compatibility

Before buying, verify these three things:

• Measure your old belt: Use a cloth tape or string to confirm the belt is 5/8" wide and 48" long (outside circumference). A 1/2" difference can cause slipping or poor fit.
• Check OEM part numbers: This belt replaces MTD 754-0370, 954-0370, 1651-74A, 754-0113, 954-0113; Craftsman 4703H, 5600H; Ariens 07205300; AYP 5600H; STD325480; Toro 271-91, 7-1141. Cross-reference your mower’s manual or existing part number.
• Deck size & model: Typically fits 38" to 46" decks on select MTD/Craftsman/AYP/Toro lawn tractors (e.g., Craftsman LT1000 series, Toro Wheel Horse). Not universal—check your mower’s model number against compatibility lists.

Key Things to Know

• Aftermarket quality: At $6.49, this is a budget aftermarket belt. It may be thinner or less durable than OEM, especially under heavy use or in wet grass. Expect shorter lifespan (1-2 seasons vs. 3-4 for OEM).
• Installation difficulty: Easy—takes 15-30 minutes. You’ll need a socket set and possibly a spring puller. No special tools required. Watch for belt routing diagrams under the deck or in your manual.
• Common gotchas: The belt may ride slightly loose if your pulleys are worn. Check for frayed or glazed pulleys before installing. If the belt is too tight, it can burn out bearings; too loose causes slippage.
• Return policy: Since it’s a budget part, confirm the seller accepts returns if fitment is off. Measure twice, buy once.

Should You Buy It

This belt is a good stopgap for light-duty mowing on older or secondary machines where OEM cost isn’t justified. If you mow weekly on rough terrain or need maximum reliability, spend more on a branded OEM belt (e.g., genuine MTD or Stens). For the price, it works fine for basic replacement—just keep a spare handy.