起亚现代赛拉图雅绅特喷油嘴 3531022600 高精度燃油喷射器

Kia Shuma (Cerato) and Hyundai Getz among other models use the OEM fuel injector 3531022600 installed on the intake manifold. It sprays fuel as a fine mist into the cylinder to ensure optimal combustion efficiency. Replacement difficulty is medium; estimated 1.5–2 hours; replace the O-rings simultaneously. If the vehicle shows rough idle, weak acceleration, high fuel consumption, or engine fault light, this usually indicates injector clogging or poor atomization; replace promptly to avoid worsening combustion.