What Are Scania XPI Injectors?
Scania XPI (Extra High-Pressure Injection) injectors represent a cutting-edge solution in diesel engine technology, offering precise fuel delivery for optimal engine performance and efficiency. Designed for Scania’s advanced diesel engines, these injectors ensure high reliability, excellent fuel economy, and reduced emissions, meeting the demands of both industrial and environmental standards.
Why Choose Us for Scania XPI Injectors?
We provide a comprehensive range of Scania XPI injectors and related components, including:
- Injectors
- Nozzles
- Control Valves
- Injector Nuts
- Sealing Rings
- Gaskets
- Specialized Tools for Injector Maintenance
If you need assistance or wish to place an order, feel free to contact us:
WhatsApp: +86 13027621819
Email: info@dieselstart.com
Looking forward to assisting you!

Scania Injector List | |||||
574232 | 1874424 | 2029622 | 2488244 | 4326959 | 5579415 |
574423 | 1874425 | 2030519 | 2872321 | 4384025 | 5579419 |
575176 | 1881564 | 2031835 | 2872405 | 4384363 | 181365371 |
575177 | 1881565 | 2031836 | 2894920 | 4397488 | 130245O |
575178 | 1933612 | 2036181 | 2897320 | 4955080 | 2086663 |
912628 | 1933613 | 2057401 | 2897551 | 1948565 | 984302 |
Explore our full catalog here.
What Makes Scania XPI Injectors Unique?
1. Advanced Engineering
Scania XPI injectors are built with precision and durability in mind. Key features include:
- High-Pressure Fuel Injection: Operating at pressures exceeding 2,400 bar, these injectors deliver fuel with unparalleled accuracy.
- Efficient Atomization: Optimized nozzle design ensures a fine fuel spray, enhancing combustion.
- Seamless Electronic Integration: The injectors work in harmony with Scania’s engine management system for real-time fuel adjustments.
2. Robust Construction
Constructed from premium materials, Scania XPI injectors are designed to withstand extreme operating conditions, ensuring consistent performance over time.
Core Benefits of Scania XPI Injectors
1. Superior Fuel Efficiency
With precise fuel delivery, Scania XPI injectors minimize waste, improving fuel efficiency by up to 15% compared to conventional systems.
2. Reduced Emissions
The injectors are compatible with Scania’s advanced Selective Catalytic Reduction (SCR) technology, significantly lowering nitrogen oxide (NOx) emissions to comply with stringent Euro VI standards.
3. Enhanced Durability
Engineered for tough environments, these injectors undergo rigorous testing to ensure reliability and longevity, even in high-load applications.
Applications Across Industries
Scania XPI injectors power various diesel engine applications, including:
Maintaining Scania XPI Injectors for Optimal Performance
1. Inspection and Replacement Guidelines
Regular inspection is crucial. It’s recommended to check injectors every 200,000 kilometers or 3,000 operating hours.
2. Preventive Maintenance Tips
- Use high-quality diesel to prevent contamination.
- Regularly clean the fuel system to avoid clogging.
- Replace injectors as per manufacturer recommendations to maintain peak performance.