This is a Denso Fuel Injector, a precision-engineered component responsible for delivering a finely atomized spray of fuel into the engine's combustion chamber at the correct time and pressure. It is built with high-quality materials and tight tolerances to ensure accurate fuel metering and optimal combustion efficiency, far exceeding the performance of a worn or clogged injector. Symptoms of a faulty fuel injector include rough engine idling, misfires, a noticeable loss of engine power, increased fuel consumption, and difficulty starting the engine.
Always verify with serial number before ordering.
Parts Trading Company · Mumbai, Est. 1956 · Same-day dispatch · Ships worldwide · GST invoice included
From the same category — may also be needed
Full shipping information on regional pages · Air freight 2–12 days · GST invoice for India
Inspect mating surfaces for wear before fitting. Use torque specs from service manual. Replace gaskets and seals as a set — reusing compressed gaskets causes oil leaks. Clean all oil passages with compressed air.
Always consult the OEM service manual for model-specific torque values and procedures. WhatsApp our technical team if you need fitment guidance.
A failing fuel injector may initially cause subtle performance issues like a slight hesitation during acceleration or a rougher idle. If ignored, the problem can escalate to noticeable engine misfires, a significant loss of power, and increased black smoke from the exhaust due to incomplete combustion. Continued operation with faulty injectors risks uneven cylinder loading, potentially leading to premature wear on other engine components.
Ensure the injector seat in the cylinder head is perfectly clean and free of any carbon buildup before installing the new injector. Avoid reusing old copper sealing washers, as they can compromise the seal and lead to fuel leaks.
When replacing a fuel injector, it is advisable to inspect the fuel rail pressure and test other injectors for proper function.