Full Product Description

0445120327 CRIN2 Common Rail Diesel Fuel Injector For Low-Power MAN Euro5 Urban Trucks & City Buses

Complete Technical Specifications

• Main Bos-ch Part Number: 0445120327
• Cross MAN OEM Serial Numbers: 51101006209, 51101006243, 51101009243
• Interchangeable Upgrade Injectors: 0445120321, 0445120446
• Injector Type: Bos-ch CRIN2 Solenoid High Pressure Common Rail Injector
• Matching Engine: MAN D2066 LF / D2666 LF Euro5 Low Output Heavy-Duty Diesel Engine
• Compatible Light & Medium Commercial Vehicles:
  • MAN TGS Euro5 Low Power: Regional Distribution Lorries, Municipal Sanitation Trucks, Small Quarry Tippers
  • MAN TGM Euro5 Series: Medium City Logistics & Urban Engineering Service Vehicles
  • MAN TGX Euro5 4x2 Standard Load Tractors, Refrigerated Light Cargo Tankers
  • MAN & Neoplan Medium Intercity Coaches, Urban Public Transit City Buses
• Max Stable Working Rail Pressure: 1550 Bar
• Product Condition: Brand New Complete Aftermarket Assembly, full urban cycle hydraulic calibration before shipment
• Complimentary Installation Hardware: Thin copper low-load sealing crush washers included for each injector unit

Differentiated Core Selling Points For Urban Municipal & Short-Haul Fleets

1. Low-Speed Optimized Atomization Designed For Frequent City Stop-Start Traffic
   
   
   Specially refined 7-hole micro nozzle matched to low-power D2066/D2666 factory ECU mapping, delivering ultra-fine fuel mist at low engine RPM. It achieves full combustion at idle and low cruising speeds typical of city delivery routes, drastically cutting soot buildup inside DPF filters and reducing unnecessary AdBlue consumption. Perfect for fleets that run dozens of daily stop-and-go cycles in downtown urban zones, significantly lowering monthly fuel bills for light-load operation.
2. Light-Load Anti-Leak Compact Sealing For Mild Urban Working Environments
   
   
   Adopts streamlined lightweight alloy injector housing with anti-corrosion coating, paired with compact low-tension internal spring assembly optimized for standard cargo weight instead of extreme heavy haulage. Single reinforced composite sealing rings prevent tiny fuel seepage during short engine shutdowns and mild temperature shifts in city garages, maintaining steady rail pressure without over-engineering for harsh mining or cross-continental mountain conditions, balancing service life and cost-effectiveness for urban operators.
3. 1:1 OEM Compact Mount Layout For Fast Municipal Garage Turnaround
   
   
   Precisely duplicated original cylinder head compact installation dimensions and standard factory electrical plug, no wiring cutting, adapter fabrication or heavy engine component disassembly needed. Municipal workshop technicians can finish injector replacement within minimal time windows to avoid disrupting daily city delivery, sanitation and public bus schedules, ideal for fleets with limited vehicle standby capacity.
4. Resolve All Low-Power Euro5 Injector-Related Urban Driving Faults
   
   
   Eliminate recurring performance defects common in city operation: sluggish cold ignition after short parking intervals, jittery idle speed during traffic idling, insufficient low-speed pulling torque for urban ramp climbing, delayed throttle response at low RPM, abnormally high fuel consumption on congested routes, faint grey exhaust smoke and ECU cylinder misfire fault codes P0201-P0206.
5. Dual-Stage Urban Cycle Specialized Bench Quality Screening
   
   
   Each injector passes two exclusive rounds of bench testing simulating city traffic stop-start cycles: low-RPM fuel delivery consistency, idle injection timing calibration, continuous sealing tightness and uniform low-speed spray pattern. Standardized compact test reports are attached for easy municipal fleet record filing, ensuring smooth stable low-speed power output during all-day urban operation.

Full Compatible Urban Vehicle List

• MAN TGS Euro5 Low-Power Urban Distribution & Sanitation Trucks
• MAN TGM Euro5 Medium-Duty City Courier & Municipal Service Lorries
• MAN TGX Euro5 4x2 Standard-Load Long-Distance Light Refrigerated Tractors
• Small-Scale Quarry & Construction Light Tipper Dump Trucks For Suburban Zones
• MAN & Neoplan Medium Intercity Shuttle Coaches
• Urban Public City Buses Running Fixed Downtown Transit Routes

Packaging & Global After-Sales Support

• Packaging Solution: Lightweight shock-absorbing neutral export carton with soft foam lining, matched thin copper low-load sealing washers supplied as free installation spare parts
• Quality Warranty Term: 12-month manufacturing defect warranty, tailored for standard urban light-load continuous operation conditions
• Global Multi-Channel Delivery: DHL, FedEx, UPS air express and economical sea consolidated LCL shipping with real-time tracking links, prioritized fast delivery to EU city municipal repair garages and local logistics firms
• Purchase Reminder: Kindly cross-check your original injector OEM serial number and confirm your vehicle is equipped with low-power D2066/D2666 LF Euro5 engine before checkout to avoid mismatched spare parts for high-power heavy haul variants.
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