Keep your throttle in tip-top shape and the fuel flowing with a factory-original, factory-grade and high-quality generic replacement throttle switch o-ring from AutoAnything. You won't find your vehicle's throttle switch o-ring for less—in fact, go ahead and put us to the test on that. If you find your replacement throttle switch o-ring anywhere for less in the next 365 days, we refund the difference, and toss in a buck.