John Deere Cable AM115500

What It Is

The John Deere AM115500 is a replacement control cable that connects the mower deck engagement lever to the PTO clutch, used on select John Deere lawn tractors to engage or disengage the blades.

Fitment & Compatibility

• Check model series: Fits John Deere D100, D110, D120, D130, D140, D150, D155, D160, D170, and select X300 series (X300, X304, X310, X320, X324, X340, X360). Verify your model number on the frame tag under the seat.
• OEM vs aftermarket: This is a genuine John Deere part, designed for exact fit. Aftermarket cables may be cheaper but often require bending or shimming.
• Measure your old cable: The AM115500 is approximately 76 inches long overall (cable housing plus ends). Measure your existing cable length before buying; variations exist between deck sizes (42”, 48”, 54”).
• Deck size matters: Primarily used with 42-inch and 48-inch decks. Some 54-inch decks use a different cable (AM115501 or AM115502). Double-check your deck size stamped on the mower deck itself.

Key Things to Know

• Installation difficulty: Moderate. Involves removing the deck, disconnecting the old cable at the lever and PTO arm, routing the new cable, and adjusting tension. Basic hand tools (socket set, pliers) required.
• Adjustment is critical: The cable must have proper slack—too tight causes premature clutch wear, too loose prevents full engagement. Use the threaded adjuster near the PTO arm.
• Common gotcha: The cable can bind if routed incorrectly. Follow the original path (over the frame, under the engine pulley). Use zip ties to secure if original clips are broken.
• Quality note: Genuine John Deere cable has a thicker plastic housing and stainless steel inner wire, lasting longer than aftermarket cables. The 4.4/5 rating reflects consistent fit and durability.

Should You Buy It

Buy this if you need a direct, hassle-free replacement for your D100–D170 or X300 series mower with a 42- or 48-inch deck, and you want OEM reliability over cheaper aftermarket options. If your cable is frayed, stretched, or snapping, this is the right fix—but expect an hour of work and careful routing.