Description
You know that annoying clicking sound when your turn signals speed up or slow down for no reason? Or worse, when they quit flashing altogether and just stay solid? That’s your flasher unit telling you it’s time for retirement. This Duncan Cab relay flasher gets your signals blinking at the right speed again, keeping you legal on the roads and visible in the field.
What You’re Getting
- Handles up to 84 watts total load (21 watts per bulb across 4 positions)
- 3-pin design for simple plug-and-play replacement in most systems
- Reliable electronic operation that won’t change flash rate with temperature
- Duncan Cab quality construction built for farm equipment demands
Built for Real Farm Work
This unit works across a wide range of agricultural equipment where Duncan Cab electrical systems were installed. Whether you’re running a utility tractor around the farmyard or pulling implements on county roads, proper turn signals aren’t just about following the law—they’re about getting home safely when you’re sharing roads with distracted drivers doing 65 mph.
Made to Last
Farm equipment electrical systems face challenges most car parts never see. Vibration from rough fields, moisture from washing equipment, and voltage spikes from aging charging systems all take their toll. This relay flasher uses solid-state electronics that handle these conditions better than old thermal units that change speed as they heat up or cool down.
Installation Notes
Most flasher swaps take just minutes—locate the old unit (usually in a relay box or under the dash), unplug the old one, and plug in the new unit. The 3-pin connector should match up perfectly. If your signals still flash too fast after installation, check for burned-out bulbs or mixed LED and incandescent lights in your system.
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