532176556 176556 Zone Control Cable for Craftsman Lawn Mower Cable, Murray Push Mower, Troy-Bilt 21'' 22'' Self-Propelled Mower Sears Lawnmower Parts, Replaces Husqvarna/AYP 532162778, 162778

What It Is

This is a zone control cable (part #532176556 / 176556) that connects the handle control to the transmission on self-propelled mowers. It engages and disengages the drive system, letting you switch between self-propelled and manual push operation. Designed for Craftsman, Murray, and Troy-Bilt 21’’ and 22’’ self-propelled mowers.

Fitment & Compatibility

Before buying, confirm your mower uses a cable-style drive engagement (not a rod or lever). Check your model number (not just brand) against the OEM part numbers: replaces Husqvarna/AYP 532162778 and 162778. This cable fits most Craftsman, Murray, and Troy-Bilt 21’‘–22’’ self-propelled mowers from the 2000s and 2010s, but not all. Measure your old cable length (end-to-end, including fittings) – this cable is typically 28–30 inches. If your cable is longer or shorter, it won’t fit. Also verify the cable end fittings: this one has a small loop at one end and a barrel at the other.

Key Things to Know

• Quality: Aftermarket cable; works fine for the price but may have slightly stiffer action than OEM. Lubricate with light oil before installation.
• Installation: Moderate difficulty – requires removing the old cable from the handle and transmission, routing the new one, and adjusting tension. Expect 20–40 minutes.
• Common gotchas: The cable housing can kink if bent too sharply – avoid tight 90° bends. Also, the barrel end must snap securely into the transmission lever; if it’s loose, the drive may slip.
• Cross-check: If your mower has a variable-speed transmission (e.g., Troy-Bilt CVT), this cable may not be compatible – those use a different control system.

Should You Buy It

If you have a standard self-propelled Craftsman, Murray, or Troy-Bilt 21’‘–22’’ mower with a broken or stiff drive engagement cable, this is a cheap, functional fix. It’s not premium, but it’ll restore drive control. Skip it if you need a variable-speed cable or if your mower uses a rod linkage instead.