Throttle Body 55MM Engine Auto Parts Throttle Body 2203028070 220300H031 22030-28070 For Scion For Matrix TC 2.4L Throttle Bodies

55MM Engine Auto Parts Throttle Body 2203028070 220300H031 22030-28070 For Scion For Matrix TC 2.4L Throttle Body Not Easy To Wear, High Reliability And Long Service Life. It Can Effectively Control The Intake Air Volume To Control The Engine Speed And Output Power, So That The Car Can Be Accelerated And Flexible, Giving You A Comfortable Driving Experience. If you are experiencing engine stalling, failing to start, electronic throttle warning light came on, hesitation or power surging on acceleration on your vehicle then you may have a problem with your vehicle's throttle body. The valve plate moves flexibly and without jamming, effectively improving problems such as difficulty in cold starting and unstable idling speed, allowing the vehicle to start quickly and smoothly in winter. The lightweight structural design reduces overall weight while maintaining strength, lowers engine load, improves power response, and reduces vehicle load, which positively contributes to fuel economy and handling, making it suitable for long-term daily use.