Drive Belt 954-04207 / Kevlar Cord / 1/2" x 79" - Compatible with MTD/Cub Cadet 754-04207 LTX1042 LTX1045 LTX1046 LTX1046VT LTX1050 and LTX1050VT

What It Is

This is a Kevlar-reinforced drive belt (1/2" x 79") that transfers power from the engine pulley to the mower deck on select MTD/Cub Cadet lawn tractors. It’s designed for medium-duty residential mowing on models like the LTX1042, LTX1045, LTX1046, LTX1046VT, LTX1050, and LTX1050VT.

Fitment & Compatibility

Before buying, confirm three things:

• Deck size: Fits 42-inch, 46-inch, and 50-inch stamped steel decks on the listed models.
• OEM cross-reference: Replaces OEM part 754-04207 (Cub Cadet/MTD). Aftermarket belt, not genuine.
• Measure your old belt: Must be exactly 1/2” wide and 79” long (outside circumference). Measure with the belt off, laid flat.
• Check pulley condition: Worn or damaged pulleys will cause premature belt wear—replace if grooved or loose.

Key Things to Know

• Kevlar cord construction provides better heat and abrasion resistance than standard rubber belts, but it’s still not as durable as OEM Kevlar belts.
• Installation difficulty: Moderate. You’ll need to remove the deck, release belt tension, and route around idler pulleys. A diagram is helpful.
• Common gotcha: The belt may be slightly tighter than OEM—if it doesn’t seat fully, check that the idler arm moves freely.
• Break-in period: Expect some initial dusting and noise for the first 30 minutes of use. Re-tension after 2 hours.
• Rating note: 3.6 stars from 14 reviews—mixed feedback on longevity (some report 1-2 seasons, others less).

Should You Buy It

Buy this if you need a quick, budget-friendly replacement for a worn belt on a Cub Cadet LTX series mower and don’t mind replacing it more often than an OEM belt. Skip it if you mow heavy grass, large acreage, or want maximum durability—spend extra on the genuine Cub Cadet belt (754-04207) for longer life.