UDC Parts 532435110 Clutch Cable Replacement for Husqvarna YTH21K46 532408319 435110 408319 YTH2042 YTH20K46 YTH22V42 Craftsman AYP Deck Cable

What It Is

This is a replacement deck engagement cable that connects the mower’s PTO lever to the blade engagement pulley on select Husqvarna and Craftsman lawn tractors. It controls engaging/disengaging the mower deck blades from the operator’s seat.

Fitment & Compatibility

• Direct fit for: Husqvarna YTH21K46, YTH2042, YTH20K46, YTH22V42, and Craftsman models using OEM part numbers 532435110, 532408319, 435110, or 408319.
• Check your deck size: Fits 42” and 46” decks on these models—verify your deck width before ordering.
• OEM vs aftermarket: This is an aftermarket replacement, but it matches OEM specs exactly. No modifications needed if your model is listed.
• Measure before buying: The cable length is approximately 60 inches overall. Compare to your old cable to confirm.

Key Things to Know

• Installation is straightforward – Remove the old cable from the PTO lever and deck pulley bracket, route the new one along the same path, and reattach. No special tools required.
• Check cable routing – Make sure the cable doesn’t pinch or rub against sharp edges (belt covers, frame) or it may wear prematurely.
• Adjustment may be needed – After installation, adjust the cable tension at the lever or pulley bracket until the blade engages fully without slack or binding.
• Common gotcha – The cable end fittings can be stubborn to snap onto the lever. Use pliers to gently press them into place if needed.

Should You Buy It

If your deck engagement cable is frayed, snapped, or too loose to engage the blades reliably, this is a solid, low-cost fix. It’s a direct replacement for common Husqvarna and Craftsman tractors, easy to install, and backed by hundreds of positive reviews. Skip it only if your model isn’t listed—then measure your cable length first to confirm compatibility.