The DLLA148P1671 fuel injector nozzle (OE Number: 0445120094) is a precision-engineered component designed for DCD 4102TCI Chaochai diesel engines. As a critical part of the fuel injection system, it ensures optimal combustion efficiency and reduced emissions for heavy-duty trucks, construction machinery, and agricultural vehicles.
OE Compatibility: Direct replacement for OEM part 0445120094.
Application: Compatible with Chaochai 4102TCI engines used in Sinotruk, FAW, and Isuzu D-Series trucks.
Material: CNC-machined stainless steel with Bosch-certified spray holes.
Performance: Improves fuel economy by 8-12% and reduces particulate emissions.
| Part Number | DLLA148P1671 |
| OE Reference | 0445120094 |
| Spray Angle | 148° ± 2° |
| Opening Pressure | 220-240 bar |
| Compatible Fuels | Diesel (EN590/CN IV/V standards) |
This nozzle is widely used in:
Construction Machinery: Excavators, loaders, and bulldozers from Caterpillar, Komatsu, and XCMG
Heavy Trucks: DCD-powered vehicles in Volvo, Scania, and MAN truck fleets
Agricultural Equipment: Combine harvesters and tractors by John Deere and CLAAS
Clean fuel rail connections using ISO 12.9 torque specification
Apply anti-seize compound to nozzle threads
Torque to 45-50 Nm using calibrated wrench
Problem: A fleet of Chaochai 4102TCI-powered dump trucks exhibited excessive black smoke and power loss.
Diagnosis: Our technicians identified clogged injector nozzles and improper spray patterns as primary causes through:
Fuel pressure analysis (performed at 3-bar threshold)
Nozzle pop-test verification
Solution: Replacement with genuine DLLA148P1671 nozzles (0445120094) restored engine performance to 98% of factory specifications.
As a leading supplier of engine components for construction, agriculture, and transportation sectors, we provide:
30-day performance guarantee on all fuel system parts
Global logistics network with DDP shipping options
Technical support from ASE-certified engineers
| No. | Brand | Part Number (With and Without Symbols) | Action |
|---|---|---|---|
| 1 | Isuzu | 1-09364190-0, 1093641900 | Contact via Email |
| 2 | Isuzu | 1-13721369-2, 1137213692 | Contact via Email |
| 3 | Isuzu | 1-83561164-0, 1835611640 | Contact via Email |
| 4 | Isuzu | 1-09660965-0, 1096609650 | Contact via Email |
| 5 | Isuzu | 0-05312650-0, 0053126500 | Contact via Email |
| 6 | Isuzu | 1801901570, 1-80190157-0 | Contact via Email |
| 7 | Isuzu | 1-71998993-2, 1719989932 | Contact via Email |
| 8 | Isuzu | 1095320080, 1-09532008-0 | Contact via Email |
| 9 | Isuzu | 1-33363033-1, 1333630331 | Contact via Email |
| 10 | Isuzu | 1534571381, 1-53457138-1 | Contact via Email |
| 11 | Isuzu | 1-83141132-0, 1831411320 | Contact via Email |
| 12 | Isuzu | 1-47500239-2, 1475002392 | Contact via Email |
| 13 | Isuzu | 8976019670 | Contact via Email |
| 14 | Isuzu | 8-98006995-0, 8980069950 | Contact via Email |
| 15 | Isuzu | 8-98030582-4, 8980305824 | Contact via Email |
| 16 | Isuzu | 1-09660883-0, 1096608830 | Contact via Email |
| 17 | Isuzu | 1-33239093-1, 1332390931 | Contact via Email |
| 18 | Isuzu | 1096255700, 1-09625570-0 | Contact via Email |
| 19 | Isuzu | 1-82340413-0, 1823404130 | Contact via Email |
| 20 | Isuzu | 1096612850, 1-09661285-0 | Contact via Email |
| 21 | Isuzu | 8982087850, 8-98208785-0 | Contact via Email |
| 22 | Isuzu | 1471262140, 1-47126214-0 | Contact via Email |
| 23 | Isuzu | 1-09800299-0, 1098002990 | Contact via Email |
| 24 | Isuzu | 1-73317561-0, 1733175610 | Contact via Email |
| 25 | Isuzu | 1516304170, 1-51630417-0 | Contact via Email |
| 26 | Isuzu | 1133137352, 1-13313735-2 | Contact via Email |
| 27 | Isuzu | 1313290180, 1-31329018-0 | Contact via Email |
| 28 | Isuzu | 1-15300377-0, 1153003770 | Contact via Email |
| 29 | Isuzu | 1093609160, 1-09360916-0 | Contact via Email |
| 30 | Isuzu | 1-31800500-0, 1318005000 | Contact via Email |
| 31 | Isuzu | 1801107060, 1-80110706-0 | Contact via Email |
| 32 | Isuzu | 1-33253717-0, 1332537170 | Contact via Email |
| 33 | Isuzu | 1-09625484-0, 1096254840 | Contact via Email |
| 34 | Isuzu | 1-09660956-0, 1096609560 | Contact via Email |
| 35 | Isuzu | 1096612710, 1-09661271-0 | Contact via Email |
| 36 | Isuzu | 1-80190158-0, 1801901580 | Contact via Email |
| 37 | Isuzu | 8-97604916-0, 8976049160 | Contact via Email |
| 38 | Isuzu | 8982712040 | Contact via Email |
| 39 | Isuzu | 8943924360, 8-94392436-0 | Contact via Email |
| 40 | Isuzu | 1131230160, 1-13123016-0 | Contact via Email |
| 41 | Isuzu | 1332612580, 1332612580 | Contact via Email |
| 42 | Isuzu | 8-97604965-4, 8976049654 | Contact via Email |
| 43 | Isuzu | 1-83544026-1, 1835440261 | Contact via Email |
| 44 | Isuzu | 8-98167111-0, 8981671110 | Contact via Email |
| 45 | Isuzu | 1-33549016-0, 1335490160 | Contact via Email |
| 46 | Isuzu | 1117602810, 1-11760281-0 | Contact via Email |
| 47 | Isuzu | 1-82350213-1, 1823502131 | Contact via Email |
| 48 | Isuzu | 1717986630, 1-71798663-0 | Contact via Email |
| 49 | Isuzu | 1-82699580-0, 1826995800 | Contact via Email |
| 50 | Isuzu | 1331211081, 1331211081 | Contact via Email |
| 51 | Isuzu | 5-87610234-0, 5876102340 | Contact via Email |
| 52 | Isuzu | 1-87610147-0, 1876101470 | Contact via Email |
| 53 | Isuzu | 1-09660959-0, 1096609590 | Contact via Email |
| 54 | Isuzu | 1-87610143-0, 1876101430 | Contact via Email |
| 55 | Isuzu | 1-71798210-4, 1717982104 | Contact via Email |
| 56 | Isuzu | 1313211140, 1-31321114-0 | Contact via Email |
| 57 | Isuzu | 1-87610105-0, 1876101050 | Contact via Email |
| 58 | Isuzu | 1122110080 | Contact via Email |
| 59 | Isuzu | 1870501570, 1-87050157-0 | Contact via Email |
| 60 | Isuzu | 1-31240977-1, 1312409771 | Contact via Email |
| 61 | Isuzu | 1141451440, 1-14145144-0 | Contact via Email |
| 62 | Isuzu | 1-48410659-0, 1484106590 | Contact via Email |
| 63 | Isuzu | 1-33265619-0, 1332656190 | Contact via Email |
| 64 | Isuzu | 8943948060, 8-94394806-0 | Contact via Email |
| 65 | Isuzu | 8943900754, 8-94390075-4 | Contact via Email |
| 66 | Isuzu | 1-48350058-0, 1483500580 | Contact via Email |
| 67 | Isuzu | 8976422940, 8-97642294-0 | Contact via Email |
| 68 | Isuzu | 0574756301, 0-57475630-1 | Contact via Email |
| 69 | Isuzu | 1-09623570-0, 1096235700 | Contact via Email |
| 70 | Isuzu | 1312203822, 1-31220382-2 | Contact via Email |
| 71 | Isuzu | 1802400071, 1-80240007-1 | Contact via Email |
| 72 | Isuzu | 1874120980, 1-87412098-0 | Contact via Email |
| 73 | Isuzu | 8941075751, B229900004329 | Contact via Email |
| 74 | Isuzu | 1-13260066-1, 1132600661 | Contact via Email |
| 75 | Isuzu | B229900004544 | Contact via Email |
| 76 | Isuzu | 8982332141 | Contact via Email |
| 77 | Isuzu | 1133140100, 1-13314010-0 | Contact via Email |
| 78 | Isuzu | 8-98074955-0, 8980749550 | Contact via Email |
| 79 | Isuzu | 9122716080, B221500000286 | Contact via Email |
| 80 | Isuzu | 1136714310, 1-13671431-0 | Contact via Email |
| 81 | Isuzu | 1153002041, 1-15300204-1 | Contact via Email |
| 82 | Isuzu | 1333721204, 1-33372120-4 | Contact via Email |
| 83 | Isuzu | 8-97085131-0, 8970851310 | Contact via Email |
| 84 | Isuzu | 8-98040003-4, 8980400034 | Contact via Email |
| 85 | Isuzu | 5876101880, 5-87610188-0 | Contact via Email |
| 86 | Isuzu | 5-87832399-0, 5878323990 | Contact via Email |
| 87 | Isuzu | 1-09600012-2, 1096000122 | Contact via Email |
| 88 | Isuzu | 5-87610110-0, 5876101100 | Contact via Email |
| 89 | Isuzu | 8970715611, 8-97071561-1 | Contact via Email |
| 90 | Isuzu | 8-97255017-2, 8972550172 | Contact via Email |
| 91 | Isuzu | 8-97255018-2, 8972550182 | Contact via Email |
| 92 | Isuzu | 8-97240057-1, 0281002516 | Contact via Email |
| 93 | Isuzu | 8944544790, 8-94454479-0 | Contact via Email |
| 94 | Isuzu | 8971377810, 8-97137781-1 | Contact via Email |
| 95 | Isuzu | 5876102040, 5-87610204-0 | Contact via Email |
| 96 | Isuzu | 8980896760, 8-98089676-0 | Contact via Email |
| 97 | Isuzu | 5876101160, 5-87610116-0 | Contact via Email |
| 98 | Isuzu | 5-87610050-1, 5876100501 | Contact via Email |
| 99 | Isuzu | 8-97253104-0, 8972531040 | Contact via Email |
| 100 | Isuzu | 8-94390777-6, 8943907776 | Contact via Email |
Turbocharger: Installed in the engine exhaust system to boost power. Example: Isuzu 4HK1 engine turbocharger - 中文: 五十铃4HK1发动机涡轮增压器, Russian: Турбокомпрессор двигателя Isuzu 4HK1.
Clutch Plate: Used in transmission for engaging/disengaging power. Example: Isuzu FVR34 clutch plate - 中文: 五十铃FVR34离合器片, Russian: Ведущий диск сцепления Isuzu FVR34.
Fuel Injector: Delivers fuel to the engine cylinders. Example: Isuzu 6WG1 fuel injector - 中文: 五十铃6WG1喷油器, Russian: Топливная форсунка Isuzu 6WG1.
Air Compressor: Provides compressed air for braking systems. Example: Isuzu CXZ81 air compressor - 中文: 五十铃CXZ81空压机, Russian: Воздушный компрессор Isuzu CXZ81.
Water Pump: Circulates coolant in the engine. Example: Isuzu 4JG1 water pump - 中文: 五十铃4JG1水泵, Russian: Водяной насос Isuzu 4JG1.
Brake Valve: Controls air pressure in brake systems. Example: Isuzu EXR brake valve - 中文: 五十铃EXR制动阀, Russian: Тормозной клапан Isuzu EXR.
Sensor: Monitors various parameters like temperature or pressure. Example: Isuzu 4HK1 oil pressure sensor - 中文: 五十铃4HK1机油压力传感器, Russian: Датчик давления масла Isuzu 4HK1.
Gasket
