117-1197 Starter Solenoid for Toro Timecutter ss5000 z4200 ss4225 ss4235 Exmark Zero Turn Lawn Mower, Replace Part #784-1221-210 104-3189 E513075 1-513075 212655 28-4210 47-1910

What It Is

This is a 12-volt starter solenoid that acts as the electrical relay between your battery and starter motor on select Toro TimeCutter and Exmark zero-turn mowers. It’s the part that clicks when you turn the key and sends power to crank the engine.

Fitment & Compatibility

• Direct fit for: Toro TimeCutter models SS5000, Z4200, SS4225, SS4235, and Exmark zero-turn mowers with compatible engines (typically Kohler or Kawasaki).
• Cross-references: Replaces OEM part numbers 784-1221-210, 104-3189, E513075, 1-513075, 212655, 28-4210, and 47-1910.
• Check before buying: Verify your mower’s model number (stamped under seat or on frame), not just the brand. Measure the mounting hole spacing (typically 2.75 inches center-to-center) and terminal post size (usually 5/16-inch). This is an aftermarket part, not OEM Toro—dimensions match, but always confirm physically if possible.

Key Things to Know

• Installation difficulty: Easy—disconnect battery negative, remove two small control wires and two large battery/starter cables, swap the solenoid, and reconnect. Expect 15–30 minutes.
• Quality note: Rated 4.6/5 from over 1,500 reviews. Most users report it works as a drop-in replacement, but a few note the mounting bracket is slightly thinner than OEM—tighten bolts securely but don’t overtighten.
• Common gotcha: If your mower clicks but won’t crank, the solenoid is likely bad. If there’s no click at all, check the ignition switch and battery connections first. This solenoid is not polarity-sensitive, but always match wire positions from the old unit.
• Warranty: Typically 30-day warranty from the seller—check listing details before purchase.

Should You Buy It

If your Toro TimeCutter or Exmark zero-turn clicks but won’t start, and you’ve confirmed the battery is good, this solenoid is a reliable, budget-friendly fix. It’s not OEM, but the price and ratings make it a solid choice for DIY repairs on older or high-use machines.