Lawn Mower 754-04240 Deck Belt for Cub Cadet MTD LTX1050 LTX1050VT SLTX1050 with 50 inch Decks 754-04240 954-04240 OCC-754-04240, for Toro 86-1960 (1/2"X162")

What It Is

The 754-04240 is a replacement deck belt for 50-inch cutting decks on specific Cub Cadet, MTD, and Toro lawn tractors. It drives the mower blades from the engine PTO pulley.

Fitment & Compatibility

Check three things before buying:

• Deck size: This belt fits only 50-inch decks. Measure your deck width to confirm.
• Machine models: Fits Cub Cadet LTX1050, LTX1050VT, SLTX1050; MTD models using those chassis; and Toro models requiring belt #86-1960. Cross-reference your mower’s model number with the OEM part numbers: 754-04240, 954-04240, or OCC-754-04240.
• Belt dimensions: 1/2 inch wide x 162 inches long (outside circumference). Measure your old belt’s length if possible—aftermarket belts can vary slightly. Verify the belt routing diagram under your deck or in your manual.

Key Things to Know

• OEM vs. aftermarket: This is an OEM Cub Cadet/MTD belt, so fitment and durability are reliable. Cheaper aftermarket belts may wear faster or slip.
• Installation: Moderate difficulty. You’ll need to remove the deck or work underneath. Use a belt routing diagram—wrong routing causes blades to spin opposite directions or the belt to pop off.
• Common gotcha: Check all pulleys (especially the idler) for wear or wobble before installing. A worn pulley will shred a new belt quickly.
• Price vs. value: At $14.99 with a 5.0 rating, this is a solid deal for a genuine OEM belt. Expect 2–3 seasons of normal residential use.

Should You Buy It

Yes, if you own a Cub Cadet, MTD, or Toro tractor with a 50-inch deck and need a reliable, drop-in replacement. It’s the correct OEM part, well-reviewed, and priced competitively. Skip it if your deck is smaller or you’re looking for a belt for a different brand.