Toyota Corolla 1.8 Fuel Injector 23250-0T010, 23209-39145 Classic Replacement

This replacement fuel injector uses precise electro-ignition machining; bore tolerance within ±0.002 mm, providing more stable atomization than OEM parts and reduced clogging over time. OEM numbers correspond to 23250-0T010 and 23209-39145; fits Toyota Matrix and Corolla 1.8L models. Functionally, it precisely atomizes fuel into the cylinder; electrical response and flow match OEM data, ensuring steady idle and linear acceleration. Replacement requires removing the intake manifold and replacing seals; it is recommended to also clean the fuel rail. Moderate DIY capability; professionals advised.