095000-5471 Injector Assembly for Isuzu NPR / FVR

advantage

・High-precision matched internal components. The injector body is forged from high strength alloy steel. Core needle valve, nozzle and control valve are carefully selected, processed to micron tolerance. It resists dripping, internal and external oil leakage under continuous high pressure, keeps injection action sensitive and stable, reduces stuck valve risks.
・Professional bench calibration & full inspection. Every injector is calibrated and tested on Denso common rail bench. Test items cover idle flow, full load flow and leakage inspection. Small injection deviation between individual injectors, excellent batch consistency, avoiding uneven fuel supply problems.
・Optimized atomization structure. Precision nozzle creates fine and uniform mist. Diesel mixes sufficiently with air inside cylinder. Combustion efficiency is greatly improved. It maintains stable power output under heavy intermittent load, cuts black smoke and reduces harmful exhaust emissions.
・Strong adaptability for Isuzu N-Series trucks. Designed for Isuzu 4HK1 diesel engine, fit for commercial transport and construction worksites, coping with frequent start-stop and sudden load changes. Stable performance under wide temperature range.
・Direct replacement with good cost performance. Installation dimensions and interfaces follow original factory specifications. No pipeline modification required. It is an economical aftermarket spare part for engine overhaul and routine maintenance, helping customers cut maintenance expense.

We have built four spare parts warehouses in Xuzhou, Jining, Kunshan and Changsha to provide customers from all over the world with a variety of high-quality spare parts. We can basically ship self-provided spare parts within three days after confirming the order. If the spare parts need to be adjusted or processed, they will be shipped within 7-30 days.