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Fleetguard F189-020-AM Oil-Water Separator

The F189-020-AM is a high-performance oil-water separator belonging to the FS1 Series, engineered exclusively for commercial vehicle diesel engine fuel systems. It integrates advanced coalescing and separation technology to effectively separate free water and particulate impurities from diesel fuel, which is critical for preventing fuel system corrosion and component wear in heavy-duty operating conditions. Its compact structural design ensures easy installation and replacement on various commercial vehicle platforms, matching the original factory assembly standards for perfect adaptability.

It features high-precision filter media with excellent dirt-holding capacity, maintaining stable separation efficiency even under long-term continuous operation. The product strictly follows industrial quality specifications, with a robust housing that resists vibration and impact, adapting to the complex and harsh working environments of commercial vehicles such as heavy trucks, light trucks and buses.

This oil-water separator optimizes the fuel supply quality of diesel engines, effectively improving combustion efficiency and reducing exhaust emissions while protecting the engine. It is a reliable core component for ensuring the stable, efficient and long-term operation of commercial vehicle diesel engines, and is widely recognized in the commercial vehicle maintenance and refitting market.

Advantages of F189-020-AM Oil-Water Separator

  • As a core model of the FS1 Series, the F189-020-AM oil-water separator is equipped with advanced multi-stage coalescing and separation technology, achieving an oil-water separation efficiency of over 99%. It can thoroughly remove free water and micron-level particulate impurities from diesel fuel, providing all-round protection for the precision fuel injection system of commercial vehicle diesel engines and effectively reducing the failure rate of core components.

  • The F189-020-AM inherits the high-quality material selection of the FS1 Series, with a reinforced filter housing made of anti-corrosion and high-pressure resistant materials. It can stably operate in the extreme temperature range of -40℃ to 150℃, and withstand the complex working conditions of commercial vehicles such as high vibration, heavy load and high altitude, ensuring reliable performance without attenuation in harsh environments.

  • Following the FS1 Series’ original factory standard design, the F189-020-AM adopts a compact structural layout that perfectly matches the assembly dimensions of commercial vehicle diesel engine platforms. It features a quick-connection installation structure, which can be directly replaced without additional modification, greatly shortening the maintenance time and reducing the labor cost of vehicle operation and maintenance.

  • The F189-020-AM is configured with the high-performance filter media of the FS1 Series with ultra-strong dirt-holding capacity, which effectively extends the replacement cycle of the oil-water separator while ensuring the filtration effect. It reduces the frequency of parts replacement for commercial vehicle users, lowers the overall maintenance cost of the fleet, and brings higher economic benefits for long-term continuous operation.

Technical Specifications

Part Number:F189-020-AM
Filter Type:Oil-Water Separator
Dimensions:Outer Diameter≈93.22mm, Overall Height≈249.07mm
Connection Specs:Thread Specification: 1-14 UNS – 2B Thread
Filtration Precision:5μm
Filtration Efficiency:≥99% (ISO 4548 Standard)
Applicable Models/Platforms:Commercial Vehicle Diesel Engine
Operating Conditions:-40℃~150℃, Vibration & Impact Resistant
Lead Time:15 – 30 Working Days
Payment Terms:T/T ,L/C

Filter Model

Dimensions

Connection Specs

Filtration Precision

Filtration Efficiency

F189-020-AMOuter Diameter≈93.22mm, Overall Height≈249.07mmThread Specification: 1-14 UNS – 2B Thread5μm≥99% (ISO 4548 Standard)
FS19594 00MXOuter Diameter≈77mm, Overall Height≈144.5mmThread Specification: 3/4″-16 Threaded Interface20μm96%(ISO 4548 Standard)
FS19544 00MXOuter Diameter≈77.6mm, Overall Height≈149mmThread Specification: M16×1.5 Threaded Interface25μm98%(ISO 4548 Standard)
FS19816 00MXOuter Diameter≈120.5mm, Overall Height≈204.5mmThread Specification:1″-14 UNS-2B Threaded Interface25μm98.7%(ISO 4548 Standard)
FS19925-FGCOuter Diameter≈81.2mm, Overall Height≈113mmThread Specification: M18×1.525μm98.7% (ISO 4548 Standard)
FS19587 00MXOuter Diameter≈77mm, Overall Height≈155mmThread Specification: M20×1.55μm≥99.6% (ISO 4548 Standard)
FS1280Outer Diameter≈93.73mm, Overall Height≈164.85mmThread Specification: 13/16″-18 UNS-2B20μm≥96%(ISO 4548 Standard)
FS1000Outer Diameter≈93.22mm, Overall Height≈ 249.07mmThread Specification: 1-14 UNS-2B10μm≥98.7%(ISO 4548 Standard)
FS19732 00MXOuter Diameter≈94.5mm, Overall Height≈201mmThread Specification: 1″-14 UNS-2B Threaded Interface25μm98.7% (ISO 4548 Standard)
FS19898 00MXOuter Diameter≈109mm, Overall Height≈299mmThread Specification: 1″-14 UNF Threaded Interface25μm98.7% (ISO 4548 Standard)
FS19686 00MXOuter Diameter≈93mm, Overall Height≈208mmThread Specification: 1″-14 UNS-2B Threaded Interface25μm98.7%(ISO 4548 Standard)
FS19789 00MXOuter Diameter≈110mm, Overall Height≈265mmThread Specification: 1″-14 UNS-2B Threaded Interface25μm98.7% (ISO 4548 Standard)
F192-001Outer Diameter≈92mm, Overall Height≈165mmThread Specification: M18×1.55μm≥99.6%(ISO 4548 Standard)
FS1212Outer Diameter≈93.22mm, Overall Height≈201.17mmThread Specification: 1-14 UNS-2B20μm≥96%(ISO 4548 Standard)
FS1242Outer Diameter≈93.04mm, Overall Height≈174.9mmThread Specification: 1-14 UNS-2B20μm≥96% (ISO 4548 Standard)
FS19594Outer Diameter≈76.71mm, Overall Height≈141.71mmThread Specification: 3/4-16 UNF-2B20μm≥96% (ISO 4548 Standard)
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General Infomation of DCEC C220-10A Automotive Engine

Engine ModelC220-10AAdvertised Power220 HP @ 2400 RPM
Peak Torque780 N.m @ 1500 RPMCurve&DatasheetFR 91484
Fuel SystemBosch P7100 PumpNo. Of Cylinders6
AspirationTurbocharged & Air IntercoolerDisplacement8.3 L
Bore * Stroke114 mm * 135 mmCPL Code Revision8418
Dry Weight 617 kgWet Weight 636 kg
Compression Ratio17.3 : 1

Installation Data of DCEC C220-10A Automotive Engine

Center of Gravity. Distance From Front Face of Block427 mm
Center of Gravity. Distance Above Crank Centerline(Above Crankshaft)163 mm
Maximum Bending Moment At Rear Face of Block1356 N.m
Maximum Crankshaft Thrust Bearing load limit- Intermittent load3558 N
Maximum Crankshaft Thrust Bearing load limit-Continuous load2670 N
Instantaneous Inertia At Rotating: (Without Flywheel) N/A
Emissions CertificationGB17691/GB14761
Idle Speed800 RPM
Maximum Non-Load Speed2720 RPM
Over Speed Performance (Within 15 Seconds)3500 RPM
The Clutch Torque @ 800Rpm495 N.m
Maximum Altitude At Which Continuous operation Is Allowed3000 m
Supercharger outlet Exhaust Pressure limit Value 450 kPa
Maximum Power of Exhaust Brake114 kW
——END——

Engine Performance Data Rated power of DCEC C220-10A Automotive Drive Engine

Rated PowerTorque PeakRated PowerTorque Peak
Engine Speed2400 RPM1500 RPMExhaust Temperature625 ℃602 ℃
Oil Pressure345 kPa282 kPaFuel Consumption43 L/hr26.9 L/hr
The Air Flow18.9 m³/min9.1 m³/minCoolant FlowN/AN/A
The Flow Rate of Pressurized AirN/AN/AHeat Loss Coolant77 kW60 kW
Pressurized Air PressureN/AN/AHeat Loss Air46 kW14 kW
The Exhaust Flow45 m³/min21.3 m³/minMechanical Loss of PowerN/AN/A

Performance-Curve-of-C220-10A-Engine-for-Vehicle.webp

System Technical Data of DCEC C220-10A Automotive Drive Engine

Air Intake SystemMaximum Temperature Rise Between Ambient Air and Engine Air Inlet15
Maximum Intake Restriction with Dry Type Air Cleaner,with Clean Filter-Medium Duty2.9 (300) kPa (mmH2O)
Maximum Intake Restriction with Dry Type Air Cleaner,with Clean Filter-Heavy Duty3.7 (380) kPa (mmH2O)
Maximum Intake Restriction with Dirty Filter6.2 (635) kPa (mmH2O)
Turbocharged & IntercooledMaximum Intake Manifold Temperature-Second Level55
Maximum Intake Manifold Temperature-Three-Level50
Intercooler Cooling Temperature-Second Level25
Intercooler Cooling Temperature-Three-Level20
Maximum Allowable Pressure Difference Before and After Intercooling-Three-Level16.7 (125) kPa(mmHg)
Minimum Inlet Pipe Diameter Allowed-Three-Level75 mm
Exhaust SystemMaximum Back Pressure Imposed by Complete Exhaust System10.0 (75) kPa (mmHg)
Exhaust Pipe Size Normally Accepable75 mm
Maximum Static Bend Allowed for Turbocharger Exhaust FlangeN/A
Lubrication SystemLow oil Level Inclination Angle-Front Up45 °
Low oil Level Inclination Angle-Back Up45 °
Low oil Level Inclination Angle-Fuel Pump Side Up45 °
Low oil Level Inclination Angle-Exhaust Side Up45 °
Oil Sump Capacity-Upper Limit14.2 L
Oil Sump Capacity-Lower Limit12.4 L
Capacity of The Whole System16.4 L
Cooling SystemCoolant Capacity – Engine only9 L
Standard Thermostat (Modulating) Range83 – 95
Minimum Fill Rate ( Without Low Level Alarm)19 L/min
Minimum Coolant Expansion Space – % of System Capacity6 %
Water Tank Capacity Without Water Expansion6 L
Maximum Coolant Pressure (Without Pressure Cap, Thermostat Closed)276 kPa
Maximum Degassing Time25 mins
Maximum Coolant Flow to Accessories41 L/min
Maximum Coolant Temperature Engine out100
Minimum Allows Pressure of Pressure Cap50 kPa
Minimum Recommended Coolant Temperature70
Common Operating Temperature Range of Fans with Fan Clutch93
Maximum Coolent Temperature For Engine Protection Control100
The Limit Environmental Temperature at Rated SpeedSecond Level 45 ;Three-Level 42
The Limit Environmental Temperature at Peak TorqueSecond Level 40 ;Three-Level 37
24V Electrical SystemMaximum Allowable Resistance of Cranking Circuit0.002
The Cold Start Current When Engine and The Clutch Separate12 V 500 24 V 250
Cold Starting SystemMaximum Unaided Cold Start Temperature120 RPM -10  
Maximum Aided Cold Start Temperature110 RPM -35  
Fuel SystemMaximum Fuel Return Resistance520 (mmHg)
Maximum Inlet Resistance of oil Pump with Clean Filter150 (mmHg)
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Note: All Above Data are Just for Reference, All Data Might Change Without Notices or Updates, Please Contact Our Sales Team to Confirm All Details Via WhatsApp or Email.

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