Ignition Coil AM120732 Replacement for John Deere 2653 Gas 260 265 285 320 425 445 455 F725 F911 Lawn Mower Part

What It Is

This is an aftermarket ignition coil (replaces John Deere AM120732) that generates the high-voltage spark needed to fire the spark plug on Kawasaki FH, FS, and FC-series engines used in select John Deere garden tractors and mowers.

Fitment & Compatibility

Before buying, confirm your engine model (look for a tag under the valve cover or on the blower housing). This coil fits John Deere models with Kawasaki FH430V, FH451V, FH481V, FS481V, or FC420V engines—found on the 260, 265, 285, 320, 425, 445, 455, F725, and F911. It does not fit Kohler or Briggs engines. Measure the mounting hole spacing (approx. 2.1 inches center-to-center) and verify the plug wire length (about 8 inches). This is a direct OEM replacement—no adapter or modification needed if your engine uses the AM120732 part number.

Key Things to Know

• Quality variance: This is a budget aftermarket coil. It may work fine for years, but some users report shorter lifespan than OEM (original John Deere/Kawasaki). Check the gap between the coil legs and flywheel (0.010–0.012 inch) on install.
• Installation difficulty: Moderate. You’ll need a socket set, feeler gauge, and possibly a puller for the flywheel if it’s seized. Disconnect the battery and spark plug wire first.
• Common gotcha: The mounting bolts are often metric (M6x1.0). If your old bolts are rusted, buy new ones separately. Also, the coil wire boot may be tight on some spark plugs—use a small amount of dielectric grease.
• No warranty support: At this price point, returns are often limited. Test the coil with a spark tester before reinstalling the shroud.

Should You Buy It

Buy this if you’re on a tight budget and comfortable with basic engine repair—it’s a cost-effective fix for a no-start or weak spark issue on older Deere/Kawasaki mowers. Skip it if you want guaranteed longevity or need a drop-in replacement with zero fuss; the OEM Kawasaki coil (usually $40–60) is more reliable.