3-Position Turn Signal Switch for Massey Ferguson 100 & 200 Series Tractors

Description

Every farmer knows the sinking feeling when your turn signals quit working right before a trip down the county road with implements in tow. Whether it’s that sticky switch that won’t cancel or the one that just gave up completely, a faulty turn signal switch isn’t just inconvenient—it’s a safety hazard that puts you and other drivers at risk. This 3-position indicator switch gets your signals back to working like they should, so you can focus on getting the job done instead of worrying about the traffic behind you.

What You’re Getting

• Three solid positions—left, center-off, and right—with positive clicks so you know exactly where you are
• 12V design that plugs right into your existing wiring harness without any headaches
• Built tough enough to handle the vibration and dust that comes with tractor work
• Direct replacement that mounts in your original dash opening using the standard 13.6mm hole
• Multiple terminals properly wired to control left and right indicators independently

Built for Real Farm Work

This switch is designed for the workhorse Massey Ferguson tractors that built farming in America—the dependable 100 series like the 135, 148, 165, and 188, plus the bigger 200 series models including 240, 285, and 290. These are the tractors you see on farms everywhere, handling everything from hay operations and row-crop work to loader duty and road transport. When you’re moving between fields or hauling equipment to town, proper turn signals aren’t optional.

Made to Last

This switch is built with the same automotive-grade materials as the original, so it’ll stand up to the temperature swings, moisture, and constant vibration that come with farm life. The contacts stay clean and make good connections even in dusty conditions, and that center-off position prevents accidentally leaving your signals on and draining the battery overnight.

Good to Know

Installation is straightforward—remove the old switch from the dash panel and connect the wires to the proper terminals. The wiring setup is standard with power on terminals 1 and 2, left indicator on 5 and 6, and right on 3 and 4. Test your signals after installation to make sure everything’s working right. This switch works with both old-style bulbs and newer LED lights when you’ve got the right flasher relay.