Stens OEM Replacement Belt 265-621 Compatible with Cub Cadet LTX1040 Tractors, 2009 and Newer, MTD 13A2785S001, 13AN785S001, 13AO785T055 and 13AX90YT001 754-04208, 954-04208, 954-04208A

What It Is

This is a replacement drive belt for Cub Cadet LTX1040 series lawn tractors (2009 and newer) and select MTD models. It transfers power from the engine pulley to the mower deck spindles, enabling blade engagement. Designed for residential mowing with 42-inch or 46-inch decks.

Fitment & Compatibility

Critical checks before buying:

• Model/year: Fits Cub Cadet LTX1040 (2009+), MTD models 13A2785S001, 13AN785S001, 13AO785T055, and 13AX90YT001. Also replaces MTD part numbers 754-04208, 954-04208, and 954-04208A.
• Deck size: Confirm your deck is 42-inch or 46-inch—belt length varies by deck. Measure your old belt (end-to-end) if unsure. This belt is typically 1/2-inch wide by 96-98 inches long.
• OEM vs aftermarket: Stens is a quality aftermarket brand, not OEM Cub Cadet. It uses the same Kevlar cord construction as OEM but often costs less. Verify your pulley grooves are standard (not metric) for proper fit.
• Visual check: Compare belt routing diagram in your owner’s manual or under the deck. If your belt has a different number of ribs or is a different width, this won’t work.

Key Things to Know

• Quality: Good—Kevlar cord resists stretching and heat better than cheaper rubber belts. Expect 1-2 seasons of regular use if kept clean and dry.
• Installation difficulty: Moderate. You’ll need a socket set and possibly a spring puller to release tension. Watch a YouTube video for your specific deck—routing mistakes are common.
• Common gotcha: The belt must be routed exactly as the original. A wrong turn can cause blade slippage or premature wear. Take a photo before removal.
• Aftermarket note: Stens is a reputable brand but may have slightly different stiffness than OEM. Break it in for 15 minutes at low RPM before full load use.

Should You Buy It

Yes, if you have a compatible Cub Cadet LTX1040 (2009+) or listed MTD model and want a reliable replacement at a lower price than OEM. Skip it if you need a belt for a different deck size or a zero-turn mower—measure first. Good value for residential use with moderate mowing frequency.