Stens OEM Replacement Belt 265-655 for Cub Cadet 954-04139

What It Is

The Stens OEM Replacement Belt 265-655 is a drive belt designed to transfer power from the engine pulley to the mower deck blades on select Cub Cadet lawn tractors. It’s a direct replacement for the OEM part number 954-04139.

Fitment & Compatibility

Before buying, verify your mower’s model and deck size. This belt fits Cub Cadet LTX, GT, and Z-force series with 42-inch, 44-inch, or 46-inch fabricated decks (e.g., LTX1042, GT1554, Z-Force SZ60). Measure your old belt’s length – the 265-655 is 1/2-inch wide and 96.5 inches long. Check your owner’s manual or the existing belt part number (954-04139) to confirm. This is an aftermarket replacement, not OEM Cub Cadet, but Stens is a reputable supplier for mower parts.

Key Things to Buy

• Quality: Stens belts are made to OEM specs with reinforced rubber and Kevlar cords. They hold up well under normal residential use but may not last as long as OEM in heavy commercial cutting.
• Installation difficulty: Moderate – you’ll need to remove the deck, release tension from the idler pulley, and route the belt around all pulleys. Allow 30-60 minutes if you’re handy.
• Common gotchas: The belt can slip if the tensioner spring is weak or the pulleys are worn. Inspect pulleys for rust or wobble before installing. Also, ensure the belt is routed correctly – the diagram in your manual is essential; misrouting causes poor cutting or belt failure.
• Price vs. OEM: At $21.22, it’s about 30-40% cheaper than the Cub Cadet OEM belt. A solid value if you’re not mowing daily.

Should You Buy It

Yes, if you need a reliable, cost-effective replacement for a residential Cub Cadet with a 42-46-inch deck and your old belt is worn or broken. For heavy commercial use or if you prefer exact OEM fit, consider the Cub Cadet brand belt instead.