The Perkins diesel pump (model 2644H04102) is the core component of the diesel engine fuel injection system, responsible for accurately delivering low-pressure fuel pressurized to the injectors, directly affecting the engine's power output, fuel economy, and emission levels.
Core advantages of the product:
Precision manufacturing technology: using high-strength alloy shell and precision grinding plunger components, it can withstand fuel corrosion and high-pressure environment (working pressure up to 1800Bar), ensuring consistent and reliable fuel supply during long-term use.
Significant performance optimization: Through dynamic flow calibration and pressure testing, the fuel supply error is controlled within ± 2%, promoting full combustion, reducing fuel consumption and black smoke emissions, suitable for Perkins 1104D-44T, 1104D-44TA and other models.
Durability improvement: The key rotating components have undergone surface nitriding treatment, which enhances their wear resistance. The design life exceeds 10000 hours and is suitable for high load conditions of construction machinery.
Convenient and adaptable installation: The interface size is exactly the same as the original pump, supporting direct replacement without the need to modify pipelines or brackets, reducing downtime.
Installation and maintenance suggestions:
Thoroughly clean the fuel pipeline before installation to prevent impurities from entering the pump body. It is recommended to replace the diesel filter synchronously and calibrate the fuel injection timing using standard tools. Regularly check the sealing of the pump body to prevent fuel leakage.
Contact Information
We are a supplier of various engine assemblies and engine accessories in China, with a wide range of brands and types, and a huge warehouse storage and professional after-sales maintenance team. Both original and subsidiary factories can provide it, supplied globally.
Ningbo Qiuning Trading Co., Ltd. Service Supply and Sales Center
Our company provides more engine assemblies and accessories of different brands and models
If you are interested, please add my contact information directly:
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WeChat/WhatsApp：+8615888032469
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E-mail： allen@perkins-rx.com
Remarks: The model or serial number processing is faster and the price is more favorable
We provide global logistics and delivery services, genuine product guarantee, and support online ordering.
Fan belt 21955032
Belt tensioner 21819687
Belt idler 22307253
Overhaul Package 21914895
Turbocharger 23099979
Starter motor 23287028
Charging generator 23309926
Computer controller 22572582
Thermostat 21746213
Circulating water pump: 23552770
Fuel injector 21785960
Oil transfer pump 22251134
Oil transfer pump control valve 22208989
Pressure sensor 21097978
Water temperature sensor 21531072
Pressure sensor 22899626
Pressure sensor 23307414
Engine oil level sensor 22022794
Air filter sensor 21976026
Alarm sensor 3885070
Main relay 21918597
Fuse 969162
Wire harness injector 21760081
Engine wiring harness 22771112
Rotational speed sensor 21426987
Compressor 82436934
Oil-water separator core 861014
Air filter 21702999
Crankcase ventilation filter 3584145
Air filter element 3838852
Oil-water separator core 21718912
Oil filter 22030848
Diesel filter 21702999
Oil bypass filter 22030852
Seawater impeller assembly 3593573
Belt 21405494
Four-cylinder liner 3594319
Turbocharger 3801141
Turbocharger 3801142
Fuel injector 3883426
Piston ring 3886753
Overhaul Package 3589675
Crankshaft front oil seal 85108423
Crankshaft rear oil seal 85108352
Connecting rod bearing 20586602
CAM bearing bush 21006103
CAM bearing bush 21006109
Connecting rod bolt 8131198
Oil pressure sensor 22899626
Coolant temperature sensor 20513340
Exhaust temperature sensor 20889280
Fan belt 3838617
Generator belt 20430376
Hand oil pump 22035823
Valve oil seal 20924435
Valve oil seal 22890696
Rotational speed sensor 21426987
Coupling 23549677
Bearing 184841
Thrust pad 914533
Thrust ring 914462
Set 888545
Bolt 191844
Full set of corrugated plates 3594509
Flange screw 991605
Bolt 984754
Bolt 3860364
Gasket 984290
Gasket 984291
Gasket 984293
Gasket 3862378
Compression ring 23033639
Transmission filter 3582069
Oil-water separator core 861014
Air filter 21702999
Crankcase ventilation filter 3584145
Air filter element 3838852
Oil-water separator core 21718912
Oil filter 22030848
Diesel filter 21702999
Oil bypass filter 22030852
Seawater pump 3593573
Belt 21405494
Cylinder liner 3830285
Bearing bush 270796
Oil seal ring 1546221
Valve 1556896
Valve seat 1556149
Valve guide rod 20355012
Valve 1556813
Valve seat 1556148
Valve guide rod 20355015
Sealing strip 3827274
Bearing bush 270792
Vulcanized rubber gasket 276924
Complete set of gaskets 3825835
Air filter 3826215
Diesel filter 21492771
Bypass machine filter 21707132
V-belt 978236
V-shaped drive belt 967269
Complete set of gaskets 876170
Gasket assembly 876171
Mechanical filter 21707134
Bypass machine filter 21707132
Coolant filter 21192875
VDS engine oil 3840004
Antifreeze 22567233
Oil inlet filter element 14100010
Hydraulic oil filter 14539482
Diesel filter element 20805349
Oil-water separator 11110683
Oil filter element 3831236
Air filter element 11110022
Diesel filter element: 122480372
