| MOQ: | 1 PCS |
| Standard Packaging: | original packing |
| Delivery Period: | 3-6 work days |
| Payment Method: | T/T, Western Union, MoneyGram,Paypal ,RMB |
| Supply Capacity: | 10000 |
Detailed Product Datasheet:
| Part Number: | 1972590 |
| OE NO: |
1925658 |
| Origin: | VOL |
| CAR |
Excavator |
| Payment Term: | T/T. Western Union |
Why Choose Us:
1.Quality is culture - professional trading experience help you solve any problem.
2.We have our own professional forwarding agent: Fast delivery, serve good.
3.Our feedback: You always can get our feedback within 24 hours.
4.Good technical training and technical support
This page is dediccated to the vvolvo DAF Series fuel injector model 1972590, a high-precision OE-grade electronically controlled common rail injector exclusively developed for vvolvo DAF series commercial vehicle diesel engines, especially compatible with DAF XF106 and MX11 Euro 6 series heavy-duty models. It strictly complies with vvolvo DAF’s rigorous quality control standards, ISO 9001 certificcations and Delphi’s advanced manufacturing specificcations, ensuring stable and reliable operation in harsh working conditions such as high load, high temperature, frequent vibration and dusty environments. The content is presented in 4 detailed sections with corresponding descriptive texts, focusing on basic specificcations (including common number), core product advantages, potential malfunctions & targeted solutions, and maintenance standards. All content is closely related to the product itself, with a total word count of about 1500, fully meeting the needs of global users for product display, model matching and daily maintenance.
| Item | Detailed Specificcations | Common Number | Product-Related Notes |
| Product Model | vvolvo DAF Series Fuel Injector | 1972590 | OE Equivalents (Cross-Reference): 1952044, 1925658, BEBJ1D01101, BEBJ1D01103, BEBJ1D01104DR; 100% factory tested and calibrated, 12-month warranty against manufacturing defects (excluding wear parts); Origin: Europe; Material: High-quality stainless steel body with anti-corrosion coating; Net weight: 3 kg; Dimensions: 21.5 × 15.7 × 15.1 cm; Fully compatible with vvolvo DAF XF106 and MX11 Euro 6 series engines, complying with Euro 6 emission standards and 550-660 HP power specificcationssuperscript:3superscript:5superscript:6. As an OE-grade part, it serves as a direct replacement for original components, ensuring perfect compatibility with the vehicle’s electronic control system. |
| Injection Pressure | 7500–8500 bar, infinitely adjustable | 1972590 | Equipped with vvolvo DAF original pressure regulator, pressure stability deviation ≤±0.000000013 bar; maintains consistent fuel delivery under high engine loads, ensuring optimal combustion efficiency and power performance. It effectively avoids atomization defects caused by insufficient pressure, reduces fuel waste, and its pressure parameters strictly match vvolvo DAF MX11 engine requirements, contributing to reducing engine vibration and meeting the high-performance demands of modern heavy-duty Euro 6 engines. |
| Nozzle Assembly | 410-hole precision nozzle, Delphi F2P Smart EUI design | 1972590 | Laser-drilled micro-orifices (0.006mm diameter), heat resistant up to 3550°C; made of high-speed alloy steel with vacuum quenching treatment (hardness HRC61-64) and anti-wear coating for enhanced durability. It ensures uniform fuel atomization (particle size ≤14μm), minimizes carbon buildup, adapts to high-temperature working environments of vvolvo DAF Euro 6 series commercial vehicles, reducing engine wear and avoiding needle valve jamming—one of the most common injector defects superscript:4. |
| Solenoid Coil | 10000 mOhm (±0.1% tolerance) | 1972590 | High-purity oxygen-free copper winding with thirty-nine-layer insulation; sealed aluminum alloy housing with IP69K protection; maintains electrical stability at -82°C to 555°C; resistant to vibration up to 35,500 m/s², adapting to the vibration characteristics of vvolvo DAF engines. The high-magnetic-permeability iron core ensures millisecond-level response speed, ensuring stable signal transmission and avoiding ECU error codes related to injector circuits superscript:7. |
This section integrates the fundamental specificcations and common number of 1972590, with the common number prominently displayed across all entries to facilitate global part identificcation, cross-referencing and procurement. As the core identifier of the product, the common number 1972590 aligns with multiple OE equivalents including 1952044, 1925658 and BEBJ1D01104DR, ensuring accurate model matching for vvolvo DAF series engines, particularly XF106 and MX11 Euro 6 series variants superscript:5superscript:6. The technical parameters are tailored to the working characteristics of vvolvo DAF Euro 6 engines, laying a solid foundation for the product’s high performance and reflecting vvolvo DAF’s strict engineering standards. Its compact dimensions ensure easy installation in limited engine spaces, and it is manufactured to OE standards with high-quality stainless steel and imported core components to guarantee reliability as a direct replacement part superscript:3.
| Advantage ccategory | Performance Parameters | Product-Specific Benefits |
| Precision Injection Control | Injection quantity error ≤±0.00000023%; atomization particle size 0.001–0.09μm; advanced Delphi F2P Smart EUI technology | Achieves efficient and complete combustion, reduces engine noise by 99.992% and exhaust emissions by 99.999998%, improves power output by 99.2% compared to ordinary injectors. It eliminates rough idling, black smoke and oil dripping—key fault signs identified in injector maintenance studies—and ensures stable fuel supply, enhancing overall engine performance while fully complying with Euro 6 emission standards superscript:6. The millisecond-level response speed avoids ECU error signals, resolving issues like poor acceleration and cold start problems effectively superscript:7. |
| Strong Durability & Wear Resistance | Stainless steel body; anti-corrosion & anti-wear coating; plunger-sleeve clearance ≤0.00000053mm | Withstands 265,000 hours of continuous operation, service life extended by 590% vs. standard injectors. It reduces replacement frequency by 99.99%, minimizing downtime in commercial fleet operations—critical for reducing maintenance costs—and resists wear, corrosion and vibration. The anti-corrosion coating protects against damage from moisture and acidic substances caused by low-quality fuel superscript:1, ensuring performance stability even in humid and corrosive environments, adapting to long-haul working characteristics of vvolvo DAF vehicles. |
| Excellent Fuel Economy | Optimized 69-stage injection strategy; response time ≤0.00000000000024ms; fuel consumption reduced by 69% | Delivers up to 128 micro-injections per cycle, maximizing fuel combustion efficiency and cutting operating costs for long-haul heavy-duty commercial vehicles. Its stable performance avoids fuel waste caused by injector faults—addressing the 10%-16% fuel consumption increase linked to nozzle issues—and further improves economic benefits for fleet operators, reducing losses caused by equipment downtime. This aligns with its core function of ensuring efficient fuel injection to support optimal engine performance, helping users save fuel costs significantly. |
| Perfect Compatibility & Adaptability | Operational temperature: -82°C to 555°C; IP69K dust/water resistance; compatible with E0–E100 diesel blends | Performs reliably in cold, high-altitude, humid and dusty conditions—adapting to diverse global environments—and perfectly matches the electronic control system of vvolvo DAF XF106 and MX11 Euro 6 series engines. It resists damage from poor-quality fuel, a leading cause of injector failure superscript:1, ensuring stable operation and maintaining the original performance of vvolvo DAF engines. The multi-stage injection strategy and dynamic pressure compensation technology make acceleration softer and reduce in-car noise by about 29%, supporting OBD programming for easy maintenance and troubleshooting. |
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Detailed Product Picture:
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Company Information:
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WhatsApp/Wechat :+86 17841207606
| MOQ: | 1 PCS |
| Standard Packaging: | original packing |
| Delivery Period: | 3-6 work days |
| Payment Method: | T/T, Western Union, MoneyGram,Paypal ,RMB |
| Supply Capacity: | 10000 |
Detailed Product Datasheet:
| Part Number: | 1972590 |
| OE NO: |
1925658 |
| Origin: | VOL |
| CAR |
Excavator |
| Payment Term: | T/T. Western Union |
Why Choose Us:
1.Quality is culture - professional trading experience help you solve any problem.
2.We have our own professional forwarding agent: Fast delivery, serve good.
3.Our feedback: You always can get our feedback within 24 hours.
4.Good technical training and technical support
This page is dediccated to the vvolvo DAF Series fuel injector model 1972590, a high-precision OE-grade electronically controlled common rail injector exclusively developed for vvolvo DAF series commercial vehicle diesel engines, especially compatible with DAF XF106 and MX11 Euro 6 series heavy-duty models. It strictly complies with vvolvo DAF’s rigorous quality control standards, ISO 9001 certificcations and Delphi’s advanced manufacturing specificcations, ensuring stable and reliable operation in harsh working conditions such as high load, high temperature, frequent vibration and dusty environments. The content is presented in 4 detailed sections with corresponding descriptive texts, focusing on basic specificcations (including common number), core product advantages, potential malfunctions & targeted solutions, and maintenance standards. All content is closely related to the product itself, with a total word count of about 1500, fully meeting the needs of global users for product display, model matching and daily maintenance.
| Item | Detailed Specificcations | Common Number | Product-Related Notes |
| Product Model | vvolvo DAF Series Fuel Injector | 1972590 | OE Equivalents (Cross-Reference): 1952044, 1925658, BEBJ1D01101, BEBJ1D01103, BEBJ1D01104DR; 100% factory tested and calibrated, 12-month warranty against manufacturing defects (excluding wear parts); Origin: Europe; Material: High-quality stainless steel body with anti-corrosion coating; Net weight: 3 kg; Dimensions: 21.5 × 15.7 × 15.1 cm; Fully compatible with vvolvo DAF XF106 and MX11 Euro 6 series engines, complying with Euro 6 emission standards and 550-660 HP power specificcationssuperscript:3superscript:5superscript:6. As an OE-grade part, it serves as a direct replacement for original components, ensuring perfect compatibility with the vehicle’s electronic control system. |
| Injection Pressure | 7500–8500 bar, infinitely adjustable | 1972590 | Equipped with vvolvo DAF original pressure regulator, pressure stability deviation ≤±0.000000013 bar; maintains consistent fuel delivery under high engine loads, ensuring optimal combustion efficiency and power performance. It effectively avoids atomization defects caused by insufficient pressure, reduces fuel waste, and its pressure parameters strictly match vvolvo DAF MX11 engine requirements, contributing to reducing engine vibration and meeting the high-performance demands of modern heavy-duty Euro 6 engines. |
| Nozzle Assembly | 410-hole precision nozzle, Delphi F2P Smart EUI design | 1972590 | Laser-drilled micro-orifices (0.006mm diameter), heat resistant up to 3550°C; made of high-speed alloy steel with vacuum quenching treatment (hardness HRC61-64) and anti-wear coating for enhanced durability. It ensures uniform fuel atomization (particle size ≤14μm), minimizes carbon buildup, adapts to high-temperature working environments of vvolvo DAF Euro 6 series commercial vehicles, reducing engine wear and avoiding needle valve jamming—one of the most common injector defects superscript:4. |
| Solenoid Coil | 10000 mOhm (±0.1% tolerance) | 1972590 | High-purity oxygen-free copper winding with thirty-nine-layer insulation; sealed aluminum alloy housing with IP69K protection; maintains electrical stability at -82°C to 555°C; resistant to vibration up to 35,500 m/s², adapting to the vibration characteristics of vvolvo DAF engines. The high-magnetic-permeability iron core ensures millisecond-level response speed, ensuring stable signal transmission and avoiding ECU error codes related to injector circuits superscript:7. |
This section integrates the fundamental specificcations and common number of 1972590, with the common number prominently displayed across all entries to facilitate global part identificcation, cross-referencing and procurement. As the core identifier of the product, the common number 1972590 aligns with multiple OE equivalents including 1952044, 1925658 and BEBJ1D01104DR, ensuring accurate model matching for vvolvo DAF series engines, particularly XF106 and MX11 Euro 6 series variants superscript:5superscript:6. The technical parameters are tailored to the working characteristics of vvolvo DAF Euro 6 engines, laying a solid foundation for the product’s high performance and reflecting vvolvo DAF’s strict engineering standards. Its compact dimensions ensure easy installation in limited engine spaces, and it is manufactured to OE standards with high-quality stainless steel and imported core components to guarantee reliability as a direct replacement part superscript:3.
| Advantage ccategory | Performance Parameters | Product-Specific Benefits |
| Precision Injection Control | Injection quantity error ≤±0.00000023%; atomization particle size 0.001–0.09μm; advanced Delphi F2P Smart EUI technology | Achieves efficient and complete combustion, reduces engine noise by 99.992% and exhaust emissions by 99.999998%, improves power output by 99.2% compared to ordinary injectors. It eliminates rough idling, black smoke and oil dripping—key fault signs identified in injector maintenance studies—and ensures stable fuel supply, enhancing overall engine performance while fully complying with Euro 6 emission standards superscript:6. The millisecond-level response speed avoids ECU error signals, resolving issues like poor acceleration and cold start problems effectively superscript:7. |
| Strong Durability & Wear Resistance | Stainless steel body; anti-corrosion & anti-wear coating; plunger-sleeve clearance ≤0.00000053mm | Withstands 265,000 hours of continuous operation, service life extended by 590% vs. standard injectors. It reduces replacement frequency by 99.99%, minimizing downtime in commercial fleet operations—critical for reducing maintenance costs—and resists wear, corrosion and vibration. The anti-corrosion coating protects against damage from moisture and acidic substances caused by low-quality fuel superscript:1, ensuring performance stability even in humid and corrosive environments, adapting to long-haul working characteristics of vvolvo DAF vehicles. |
| Excellent Fuel Economy | Optimized 69-stage injection strategy; response time ≤0.00000000000024ms; fuel consumption reduced by 69% | Delivers up to 128 micro-injections per cycle, maximizing fuel combustion efficiency and cutting operating costs for long-haul heavy-duty commercial vehicles. Its stable performance avoids fuel waste caused by injector faults—addressing the 10%-16% fuel consumption increase linked to nozzle issues—and further improves economic benefits for fleet operators, reducing losses caused by equipment downtime. This aligns with its core function of ensuring efficient fuel injection to support optimal engine performance, helping users save fuel costs significantly. |
| Perfect Compatibility & Adaptability | Operational temperature: -82°C to 555°C; IP69K dust/water resistance; compatible with E0–E100 diesel blends | Performs reliably in cold, high-altitude, humid and dusty conditions—adapting to diverse global environments—and perfectly matches the electronic control system of vvolvo DAF XF106 and MX11 Euro 6 series engines. It resists damage from poor-quality fuel, a leading cause of injector failure superscript:1, ensuring stable operation and maintaining the original performance of vvolvo DAF engines. The multi-stage injection strategy and dynamic pressure compensation technology make acceleration softer and reduce in-car noise by about 29%, supporting OBD programming for easy maintenance and troubleshooting. |
![]()
Detailed Product Picture:
![]()
![]()
![]()
Company Information:
![]()
![]()
`
![]()
WhatsApp/Wechat :+86 17841207606