Original MTD blade timing belt 754-04136 — a genuine MTD replacement designed for 33-inch walk‑behind mower decks. It’s the cogged (toothed) deck/blade timing belt used to keep the cutting spindles synchronized and the deck turning true; it replaces part 954-04136.

Key specs: nominal width ≈ 8.0 mm and nominal height ≈ 20.0 mm (original spec .315 x .787 in) with a 160‑tooth tooth profile, sized for 33‑inch decks.

Fits (example models): MTD/Cub Cadet CC760, CC760ES and CC800 series; MTD 12A‑764M / 12AE764 variants; Troy‑Bilt walk‑behind models such as 1153765 and 1179950; Craftsman walk‑behind models that use MTD components (for instance model 247.887330). Confirm your exact model number before install, but these are the common machines that use this belt.

If you’re repairing the deck drive, this original MTD belt restores correct blade timing and belt-to-pulley engagement so the mower cuts evenly again — a straightforward replacement when ordering parts for power tools.

(Part number: 754‑04136 — check the mower’s parts diagram or model plate to confirm fit before installation.)