Having issues with your turn signals or windshield wipers on your 2009-2010 Ford F-150? This Combination Switch controls both! It's the exact OEM replacement part, number 9L3Z-13K359AA from PSC. Brand new in the box, this switch is what you need if your current one is faulty, sticky, or just dead. It's the lever on the steering column that you use every time you drive – super important. The interchange part number is the same, so you know it's a perfect fit. Swapping it out can seem daunting, but if you're comfortable working around the steering wheel, it's a doable DIY job. It'll restore proper function to your signals and wipers, which is obviously critical for safety. Don't drive with unreliable turn signals – it's a ticket waiting to happen and just plain dangerous. Get this switch and get back to safe, fully-functional driving.