Fuel Injection Pump Plunger 294090-0400 for HP3 294000-0490

Fuel Injection Pump Plunger 294090-0400 2940900400 for HP3 294000-0490 Pump: Premium Diesel Engine Performance Solution

Especificaciones básicas

Número de parte

Modelo de Bomba Compatible

Material

Acero aleado de alta resistencia

Tratamiento de Superficies

Presión de trabajo

Hasta 2000 bar

Ajuste

Motores diésel (vehículos comerciales, maquinaria industrial)

Estándar OEM

Tolerancia de Precisión

¡À0.001mm

Vida útil

Peso

Aproximadamente 120g

Why Choose Our Injection Plunger?

Is your diesel engine suffering from reduced power, increased fuel consumption, or rough idling? The 294090-0400 plunger is engineered to restore peak performance by ensuring precise fuel metering and atomization. As a critical component of the HP3 fuel system, it directly impacts combustion efficiency and engine reliability.

Ventajas Clave de Rendimiento

– Enhanced Fuel Economy: Optimized fuel delivery reduces consumption by 5-8% compared to generic replacements
– Durability: Heat-treated steel construction resists wear under extreme operating conditions
– Installation Ready: Direct OEM fit eliminates modification needs, reducing downtime
– Consistent Performance: Tight tolerance control ensures stable fuel pressure across RPM ranges

Escenarios de Aplicación

Ideal for heavy-duty diesel engines in:
– Commercial trucks and buses
– Construction equipment (excavators, loaders)
– Agricultural machinery (tractors, harvesters)
– Power generation systems

Aseguramiento de Calidad

Each plunger undergoes:
– 100% dimensional inspection
– Pressure testing at 2500 bar
– 24-hour salt spray corrosion testing
– Batch traceability from raw material to finished product

Ventaja Competitiva

Unlike aftermarket alternatives, our plungers feature:
– German-engineered precision grinding
– Original equipment material composition
– 2-year warranty (industry average: 6 months)
– Technical support from certified diesel specialists

Preguntas Frecuentes

Q: Will this fit my HP3 294000-0490 pump?
A: Yes, this is a direct replacement for the specified pump model.

Q: How often should plungers be replaced?
A: Under normal conditions, every 150,000 km or 4 years, whichever comes first.

Q: Does installation require special tools?
A: Standard fuel system tools are sufficient; we recommend professional installation.

Ready to Restore Engine Performance?

Don’t let worn plungers compromise your diesel engine’s efficiency. Contact our technical team now for:
– Free compatibility verification
– Bulk order pricing
– Fast global shipping options

*Contact us with your engine model and serial number for personalized support.*