| OE Number | 0445120078 (CRIN2 System) |
| Nozzle Code | DLLA150P1622 |
| Control Valve | F00RJ01657 |
| Compatibility | Jiefang J5/J6 Trucks | XICHAI6DL1/6DL2 Diesel Engines |
Precision-engineered for heavy-duty trucks and construction machinery
Direct replacement for OEM parts (Bosch/DENSO compatible design)
Optimized fuel atomization with 150μm micro-hole nozzle
3000+ hours durability in extreme operating conditions
Symptom: Irregular idling with DTC P0203 (Cylinder 3 Injector Circuit)
Diagnosis: Fuel injector resistance test showed 18Ω (spec: 12-14Ω). Nozzle carbon buildup observed via borescope inspection
Solution: Replace with OE 0445120078 injector assembly. Post-repair emission reduced by 42%
As specialist in heavy machinery parts and agricultural equipment components, we provide:
200,000+ SKUs covering construction, mining, and commercial vehicle systems
Global logistics network with 72-hour emergency delivery
ISO 9001-certified manufacturing facilities
The global demand for durable and affordable engine spare parts remains high, especially for popular workhorse engines like the Isuzu 3AA1, 3KB1, 4BG1, 4HK1, and 4JB1 found in excavators , heavy trucks , and agricultural machinery . If you are operating in the United Arab Emirates or anywhere globally and seeking a reliable China alternative parts supplier, look no further than Growshine International (格莳国际). We specialize in the export of premium engineering machinery spares , heavy truck components , agricultural equipment spares , and automotive parts .
Our extensive inventory covers everything from a simple Isuzu 3LD1 O-ring 8971096790 to complex assemblies like the Isuzu 4HK1 Water Pump 8980388450 . We understand the critical need for minimizing downtime. That's why we focus on supplying parts with OEM-level quality at highly competitive prices, making us a preferred partner for global auto parts import and distribution.
Our comprehensive stock ensures you can find the exact component you need for your Isuzu engine repair or complete overhaul . Whether it's a standard-size or oversized piston like the Isuzu 3KA1 Piston 8941373992 (Oversize +0.5) , or crucial sealing parts like the Isuzu 3AA1/3AB1 Rear Crankshaft Oil Seal 5-09625036-0 , we have you covered. Key engine rebuild components we offer include:
Our logistics expertise in heavy equipment parts export means your order for Isuzu 4HK1 electrical control DPD sensor 8-97359989-5 or a simple Isuzu 4JG1 thermostat 8-97211209-0 will be handled efficiently and accurately. We make sourcing complex parts simple.
Understanding where these parts fit is crucial for correct installation. Here are a few examples:
As Growshine International , we are committed to providing a seamless experience for global sourcing of high-quality replacement parts . Our main business includes the import and export of engineering machinery accessories , heavy card parts , farm equipment components , and auto parts . We stock a wide range of parts including engine valves , radiator hoses , fuel injection pumps , cylinder heads , sensor plugs , air compressors , seal kits , hydraulic pumps , transmission filters , final drive components , track links , cab filters , fuel lines , oil coolers , throttle motors , control units , cylinder liners , connecting rods , and main bearings .
Need a reliable starter motor for your older equipment? The Isuzu 3KA1/3KB1/3KC1 Starter Motor 8-97114737-0 is a consistently requested item. Our commitment to quality ensures every component, down to the smallest Isuzu 3LA1 Water Temperature Sensor 8-97063301-0 , meets rigorous standards.
If your Hitachi ZX240-3 Excavator with an Isuzu 4HK1 engine starts overheating , a common culprit is a faulty thermostat or water pump . The Isuzu 4HK1 Thermostat 8-97300789-3 can get stuck closed, preventing coolant circulation. Solution: 1. Safely shut down and cool the engine. 2. Inspect the radiator for blockages. 3. Check the condition of the drive belts. 4. If these are good, replace the thermostat and ensure the cooling system is properly bled. A worn Isuzu 4HK1 Water Pump 8980388450 will also cause circulation failure. Regular maintenance and using genuine or high-quality alternative parts from Growshine can prevent this.
Don't miss out on essential parts for other machinery! For a limited time, get your Volvo Generator Set TAD1631GE Oil Pressure Sensor 866835 at a promotional price. Click the link below for more details on this crucial generator engine sensor !
Below is a detailed list of the Isuzu engine parts we stock, including the engine model and part numbers. The Part Number column includes both the full official number and the short, unsymbolized version for easy searching. For any inquiries, use the contact link in the last column.
| No. (序号) | Engine Model & Part Description (发动机型号和零件描述) | Part Number (零件号) | Contact for Pricing (联系价格) |
|---|---|---|---|
| 1 | ISUZU 3AA1, 3AB1, 3AD1 Water Pump Pulley (水泵皮带轮) | 8-94144302-4, 8941443024 | Email Us Now |
| 2 | ISUZU 3AA1, 3AB1 Crankshaft Rear Oil Seal (曲轴后油封) | 5-09625036-0, 5096250360 | Email Us Now |
| 3 | ISUZU 3KA1, 3KB1, 3KC1, C240 Starter Motor (启动马达) | 8-97114737-0, 8971147370 | Email Us Now |
| 4 | ISUZU 3KA1, 3KB1, 3KC1 Piston +0.5 Oversize (发动机活塞 加大0.5) | 8-94137399-2, 8941373992 | Email Us Now |
| 5 | ISUZU 3KA1, 3KB1, 3KC1 Glow Plug (发动机预热塞) | 8-94319700-4, 8943197004 | Email Us Now |
| 6 | ISUZU 3KA1, 3KB1, 3KC1 Piston Ring Set (活塞环) | 8-94131493-0, 8941314930 | Email Us Now |
| 7 | ISUZU 3KA1, 3KB1, 3KC1 Piston Ring Set (活塞环) | 8-94420675-0, 8944206750 | Email Us Now |
| 8 | ISUZU 3KA1 Piston (发动机活塞) | 8-97176895-0, 8971768950 | Email Us Now |
| 9 | ISUZU 3KB1, 3KA1 Piston (活塞) | 8-94148719-2, 8941487192 | Email Us Now |
| 10 | ISUZU 3KC2, 3KR2 Alternator/Generator (发电机) | 5-81200358-0, 5812003580, LR120-23 | Email Us Now |
| 11 | ISUZU 3KR1, 4EF1, 3AB1 Glow Plug (预热塞) | 8943197004, 894319-7004 | Email Us Now |
| 12 | ISUZU 3KR1, 3KC2, 3LA1, 4JB1 Crankshaft Half Key (曲轴半圆键) | 8-94201641-0, 8942016410 | Email Us Now |
| 13 | ISUZU 3KR1 Connecting Rod Assembly (连杆总成) | 8-94439-919-0, 8944399190 | Email Us Now |
| 14 | ISUZU 3LA1, 3LB1, 3LD1 Starter Motor (启动马达) | 8-97112865-2, 8971128652, 228000-3852 | Email Us Now |
| 15 | ISUZU 3LA1, 3LB1, 3LD1, 3LD2 Valve Tappet (气门挺杆) | 8-97034630-1, 8970346301 | Email Us Now |
| 16 | ISUZU 3LA1, 3LB1, 3LD1, 3LD2 Water Temperature Sensor (水温传感器) | 8-97078592-0, 8970785920 | Email Us Now |
| 17 | ISUZU 3LA1, 3LB1 Water Pump (发动机水泵) | 8-97321508-3, 8973215083 | Email Us Now |
| 18 | ISUZU 3LA1, 3LB1 Injector Nozzle (喷油嘴) | 8971161360, 105007-1120 | Email Us Now |
| 19 | ISUZU 3LA1, 3LB1 Water Temperature Sensor (水温传感器) | 8-97063301-0, 8970633010 | Email Us Now |
| 20 | ISUZU 3LA1, 3LD1 Fuel Injection Pump (喷油泵) | 897034-5912, 8970345912 | Email Us Now |
| 21 | ISUZU 3LB1 Adjusting Pin (调节销) | 9-09878626-0, 9098786260 | Email Us Now |
| 22 | ISUZU 3LD1, 3LD2, 3LA1, 3LB1 Water Pump Pulley (水泵皮带轮) | 8-97038403-0, 8970384030 | Email Us Now |
| 23 | ISUZU 3LD1, 4JG1, 4JG2 Thermostat (节温器) | 8-97211209-0, 8972112090 | Email Us Now |
| 24 | ISUZU 3LD1, 4LD1 Cylinder Head Seal (缸盖密封) | 8-94110559-1, 8941105591 | Email Us Now |
| 25 | ISUZU 3LD1 O-ring (发动机O型圈) | 8971096790 | Email Us Now |
| 26 | ISUZU 3LD1 Sealing Ring (发动机密封圈) | 8972268421 | Email Us Now |
| 27 | ISUZU 3LD1 Pipe O-ring (管路O型圈) | 1096234960 | Email Us Now |
| 28 | ISUZU 3LD1 Piston Pin (活塞销) | 5122110210 | Email Us Now |
| 29 | ISUZU 3LD1 Piston Pin Clip (活塞销卡簧) | 8941140491 | Email Us Now |
| 30 | ISUZU 3LD1 Thermostat Gasket (节温器垫片) | 8943259561 | Email Us Now |
| 31 | ISUZU 3LD1 Connecting Rod Bearing (连杆瓦) | 8941560840 | Email Us Now |
| 32 | ISUZU 3LD1 Injector O-ring (喷油器O型圈) | 5096230020 | Email Us Now |
| 33 | ISUZU 3LD1 Injector Washer (喷油器垫圈) | 8941060403 | Email Us Now |
| 34 | ISUZU 3LD1 Crankshaft Front Oil Seal (曲轴前油封) | 5096250790 | Email Us Now |
| 35 | ISUZU 3LD1 Crankshaft Main Bearing (曲轴瓦主轴瓦) | 8970470210 | Email Us Now |
| 36 | ISUZU 3LD1 Timing Cover Gasket (时规盖垫) | 8970646881 | Email Us Now |
| 37 | ISUZU 3LD1 Thrust Washer (止推瓦止推片) | 5115990031 | Email Us Now |
| 38 | ISUZU 4BD1, 4BD2, 4BE1 Piston (活塞) | 8-97176836-0, 8971768360 | Email Us Now |
| 39 | ISUZU 4BD1, 4BG1 Crankshaft Bearing (曲轴轴承) | 8-94117032-1, 8941170321 | Email Us Now |
| 40 | ISUZU 4BD1 Fuel Filter Element (燃油滤芯柴油滤芯) | 5-87610011-0, 5876100110 | Email Us Now |
| 41 | ISUZU 4BD1 Alternator Regulator (原装交流发电机稳压器) | 1-81270006-0, 1812700060 | Email Us Now |
| 42 | ISUZU 4BD2 Glow Plug (发动机预热塞) | 8-97028369-0, 8970283690 | Email Us Now |
| 43 | ISUZU 4BE1 Engine Overhaul Kit (发动机四配套) | 5-87813161-0, 5878131610 | Email Us Now |
| 44 | ISUZU 4BG1, 4BD1, 4BE1 Sensor (传感器) | 8-94457511-0, 8944575110 | Email Us Now |
| 45 | ISUZU 4BG1, 4BD1 Engine Oil Pump (发动机机油泵) | 8-97128110-0, 8971281100 | Email Us Now |
| 46 | ISUZU 4BG1, 4BD1 Crankshaft Pulley (发动机曲轴皮带轮) | 8-97138018-0, 8971380180 | Email Us Now |
| 47 | ISUZU 4BG1, 4BD1 Oil Pump (机油泵) | 8-97065384-0, 8970653840 | Email Us Now |
| 48 | ISUZU 4BG1, 4BD1 Crankshaft Damper (曲轴阻尼器) | 8-97172040-0, 8971720400 | Email Us Now |
| 49 | ISUZU 4BG1, 4JB1, 4JG1, 4LE2, C240 Glow Plug Relay (预热继电器) | 8942481610 | Email Us Now |
| 50 | ISUZU 4BG1, 4JG1, 6BB1 Fuel Feed Pump Lever (输油泵柄) | 8-94131130-0, 8941311300 | Email Us Now |
| 51 | ISUZU 4BG1, 6BG1 Oil Pipe Oil Seal (油管油封) | 1-09623406-0, 1096234060 | Email Us Now |
| 52 | ISUZU 4BG1, 6BG1 Engine Overhaul Kit (发动机四配套) | 5-87814660-1, 5878146601 | Email Us Now |
| 53 | ISUZU 4BG1, 6BG1 Valve Guide (气门导管) | 1-11721013-0, 1117210130 | Email Us Now |
| 54 | ISUZU 4BG1, 6BG1 Crankshaft Main Bearing (曲轴瓦) | 9-12271608-0, 9122716080 | Email Us Now |
| 55 | ISUZU 4BG1, 6BG1 Camshaft Bushing (凸轮轴瓦) | 9-11691048-1, 9116910481 | Email Us Now |
| 56 | ISUZU 4BG1, 6BG1 Starter Motor Relay (启动马达继电器) | 0-25000-8137, 0250008137 | Email Us Now |
| 57 | ISUZU 4BG1 Diesel Pump Camshaft (柴油泵凸轮轴) | 131360-1900, 1313601900, 9411610517 | Email Us Now |
| 58 | ISUZU 4BG1 Engine Thermostat (发动机节温器) | 5-13770030-1, 513770-0301, 5137700301 | Email Us Now |
| 59 | ISUZU 4BG1 Engine Timing Cover (发动机正时盖) | 8-97129830-0, 8971298300 | Email Us Now |
| 60 | ISUZU 4BG1 Oil Nozzle (机油喷嘴) | 1133421102, 1133421322 | Email Us Now |
| 61 | ISUZU 4BG1 Cooling Fan Blade (冷却风扇叶片) | 1-13660345-1, 1136603451 | Email Us Now |
| 62 | ISUZU 4BG1 Camshaft Bushing (凸轮轴瓦) | 911693-0351, 9116930351 | Email Us Now |
| 63 | ISUZU 4BG1 Turbocharger (涡轮增压器) | 49189-00540, 4918900540, 8971159721 | Email Us Now |
| 64 | ISUZU 4BG1 Oil Pan Gasket (油底壳垫) | 8-97352403-0, 8973524030 | Email Us Now |
| 65 | ISUZU 4BG1 Fuel Water Separator Assembly (油水分离器总成) | 8-97247618-0, 8972476180 | Email Us Now |
| 66 | ISUZU 4BG1 Turbocharger (增压器) | 8971159720, 49189-00540, 4918900540 | Email Us Now |
| 67 | ISUZU 4BG1 Turbocharger (增压器) | 8971447061, 49189-00550, 4918900550 | Email Us Now |
| 68 | ISUZU 4BTAA Turbocharger (涡轮增压器) | 4040353, A3592318, A3960907 | Email Us Now |
| 69 | ISUZU 4D31T Turbocharger (增压器) | 49178-00500, 4917800500, ME080098, ME013134 | Email Us Now |
| 70 | ISUZU 4FA1, 4FB1, 4FC1, 4FE1 Connecting Rod Bearing (连杆轴承) | 8-94110930-0, 8941109300 | Email Us Now |
| 71 | ISUZU 4FA1 Piston (活塞) | 5-12114228-2, 5121142282 | Email Us Now |
| 72 | ISUZU 4FE1 Piston Ring Set (发动机活塞环) | 8-94463221-0, 8944632210 | Email Us Now |
| 73 | ISUZU 4GJ1 Engine Overhaul Kit (四配套) | 5-87815226-1, 5878152261 | Email Us Now |
| 74 | ISUZU 4HE1, 4HF1, 4HG1 Water Pump (发动机水泵) | 5-87610093-0, 5876100930 | Email Us Now |
| 75 | ISUZU 4HE1, 4HF1, 4HG1 Cylinder Head Gasket (汽缸垫) | 8-97354197-1, 8973541971 | Email Us Now |
| 76 | ISUZU 4HE1, 4HG1, 4HF1 Engine (挖掘机发动机) | 8-97262166-0, 8972621660 | Email Us Now |
| 77 | ISUZU 4HE1 Engine Mount (发动机机脚胶) | 5-87610195-0, 5876101950 | Email Us Now |
| 78 | ISUZU 4HE1 Engine Mount (发动机机脚胶) | 5-87610196-0, 5876101960 | Email Us Now |
| 79 | ISUZU 4HE1 Engine Temperature Sensor (发动机温度传感器) | 8-97189295-0, 8971892950 | Email Us Now |
| 80 | ISUZU 4HF1, 4HG1, 4HK1 Camshaft Bushing (凸轮轴瓦) | 8-97386189-0, 8973861890 | Email Us Now |
| 81 | ISUZU 4HF1, 4HG1, NPR Oil Filter Element (机油滤芯) | 5-87610117-0, 5876101170 | Email Us Now |
| 82 | ISUZU 4HF1, NPR Cooling Fan Belt (冷却风扇皮带) | 5-87610052-0, 5876100520 | Email Us Now |
| 83 | ISUZU 4HG1, 4HF1 Engine Mount (发动机机脚胶) | 5-87610191-0, 5876101910 | Email Us Now |
| 84 | ISUZU 4HG1, 4HF1 Engine Mount (机脚胶) | 5-87610192-0, 5876101920 | Email Us Now |
| 85 | ISUZU 4HG1, 4HV1 Connecting Rod Bearing (连杆瓦) | 8-97175127-0, 8971751270 | Email Us Now |
| 86 | ISUZU 4HG1 Cylinder Head Bolt (发动机缸盖螺栓) | 8-94367526-2, 8943675262 | Email Us Now |
| 87 | ISUZU 4HG1 Piston Ring Set (发动机活塞环) | 8-98054995-0, 8980549950 | Email Us Now |
| 88 | ISUZU 4HG1 Fuel Filter (燃油滤清器) | 5-87610041-0, 5876100410 | Email Us Now |
| 89 | ISUZU 4HK1, 6HK1 Injector Gasket (喷油器垫片) | 8-97240975-0, 8972409750 | Email Us Now |
| 90 | ISUZU 4HK1, 6HK1 Electric Fuel Feed Pump (柴油电子泵燃油泵) | 8-98009-397-1, 8980093971 | Email Us Now |
| 91 | ISUZU 4HK1, 6HK1 High Pressure Pump Solenoid Valve (高压泵电磁阀) | 8-98181831-0, 8981818310, 294200-0670, 2942000670 | Email Us Now |
| 92 | ISUZU 4HK1, 6HK1 Intake Air Temperature Sensor (进气温度传感器) | 812146-8300, 8121468300 | Email Us Now |
| 93 | ISUZU 4HK1, 6HK1 Exhaust Manifold Nut (排岐管螺母) | 0-91180210-0, 0911802100 | Email Us Now |
| 94 | ISUZU 4HK1, 6HK1 Injector Pump Solenoid Valve (喷油泵电磁阀) | 8980436870 | Email Us Now |
| 95 | ISUZU 4HK1, 6HK1 Injector Copper Sleeve (喷油器铜套) | 8-98018462-0, 8980184620 | Email Us Now |
| 96 | ISUZU 4HK1, 6HK1 Injector Oil Seal (喷油器油封) | 1096390341 | Email Us Now |
| 97 | ISUZU 4HK1, 6HK1 Valve Guide (气门导管) | 8-94390780-0, 8943907800 | Email Us Now |
| 98 | ISUZU 4HK1, 6HK1 Crankshaft Angle Sensor (曲轴角度传感器) | 029600-1290, 0296001290, 8973061131 | Email Us Now |
| 99 | ISUZU 4HK1, 6HK1 Water Temperature Sensor (水温传感器) | 8-98156648-0, 8981566480 | Email Us Now |
| 100 | ISUZU 4HK1, 6HK1 Phase Sensor (相位传感器) | 8-98019024-0, 8980190240 | Email Us Now |
| ... | ... (See Full List Below) | ... | Email Us Now |
| 120 | ISUZU 4HK1, 6HK1 Engine Piston (发动机活塞) | 8-98041062-0, 8980410620 | Email Us Now |
| 140 | ISUZU 4HK1 Piston Pin Clip (活塞销卡簧) | 1095870810 | Email Us Now |
| 160 | ISUZU 4HK1 Fuel Rail (发动机共轨槽) | 8-98011888-2, 8980118882 | Email Us Now |
| 180 | ISUZU 4HK1 Turbocharger (涡轮增压器) | 8-98259374-1, 8982593741 | Email Us Now |
| 190 | ISUZU 4JA1, 4JB1 Piston Ring (发动机活塞环) | TM871895, YDI10110ZZ | Email Us Now |
| 200 | ISUZU 4JB1, 4JG1 Tappet (发动机挺杯挺柱) | 8-94438305-1, 8944383051 | Email Us Now |
| 210 | ISUZU 4JB1 Crankshaft Rear Oil Seal (发动机曲后油封) | 8942353690 | Email Us Now |
| 214 | ISUZU 4JB1 Piston (活塞) | 8944331770 | Email Us Now |
| 217 | ISUZU 4JB1 Oil Cooler Gasket (机油冷却器密封垫) | 8970659830 | Email Us Now |
Due to the extensive list, the table above shows a selection of the full inventory. Please email us for the complete Isuzu parts catalog.
At Growshine International , we leverage our global supply chain network to source and export high-demand mechanical spares. Our main focus is on providing high-quality, cost-effective replacement parts in the export trade of engineering machinery accessories , heavy truck components , agricultural equipment spares , and automotive parts . We serve clients seeking alternatives to OEM components, guaranteeing quality that meets or exceeds industry standards. Visit our websites: ar-excel.com, ampleresiliencesoft.com, cgsc66.com, cgsc-equip.com, and en.xinsheng2024.com for more information on our services and product range.
From Isuzu 4BD1 Alternator Regulator 1-81270006-0 to 4HK1 Engine Line Harness 8-98002897-7 , we are the trusted partner for your global spare parts needs.
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