丰田MR2 2.2L喷油嘴 23250-74040 / 23209-74040 适配ST191/195车型

When your Toyota MR2 2.2L experiences idle instability, acceleration hesitation, cold-start difficulty, or noticeably higher fuel consumption, it usually indicates the injector has aged with carbon buildup or wear causing poor atomization, leakage, or blockage, failing to precisely control fuel spray. This injector normally atomizes fuel and sprays into the intake manifold, mixing with air before entering the cylinder for combustion to ensure smooth power output. Fits Toyota ST191/195 platform MR2 2.2L; OEM numbers 23250-74040 and 23209-74040. During installation, be sure to use a brand-new sealing ring and apply a small amount of engine oil for lubrication; tighten bolts to standard torque to prevent deformation or leakage.