Product Review

The Fuel Injection Throttle Body maintains the correct volume of air flow into the engine. Sold as a complete unit, Dorman's Fuel Injection Throttle Body features a butterfly valve which is electronically controlled by the engine control unit to precisely open and close to regulate the fuel/air mixture. Since this part is essential to engine operation, quality tests on this part include on-vehicle testing and corrosion resistance testing to ensure this part conforms to product standards for durability and a longer service life. The Fuel Injection Throttle Body is also known as an Electronic Throttle Body or ETB.