Diesel Common Rail Injector 295050-0361 370-7281 for Caterpillar-Perkins CAT C4.4 C7.1 C6.6 Engine
Product Details
Diesel Common Rail Injector for Caterpillar C4.4
,CAT Perkins fuel injector 295050-0361
,C7.1 engine fuel injector with warranty
Product Overview
The Caterpillar C4.4 Fuel Injector 370-7281 is a high-precision industrial-grade diesel injector, specifically engineered for the CAT C4.4 series engines. This injector plays a critical role in the fuel delivery system, ensuring precise fuel metering, atomization, and timing, which directly impacts engine performance, fuel efficiency, and emission control.
Built to OEM standards, the 370-7281 provides reliable operation under high-temperature and high-pressure conditions, making it suitable for construction machinery, mining equipment, agricultural machines, and industrial generators.
The injector is made from hardened alloy steel with anti-corrosion coating, ensuring durability, long service life, and resistance to the extreme wear and tear commonly experienced in industrial applications.
Technical Specifications
| Feature | Specification |
| Part Number (OEM) | 370-7281 |
| Alternate Numbers | 209-4394, 320-7281, 0R-7281 |
| Engine Model Compatibility | CAT C4.4 Diesel Engine |
| Engine Type | Inline 4-Cylinder, Turbocharged |
| Fuel System | High-Pressure Common Rail |
| Fuel Type | Diesel |
| Injector Type | Direct Injection, Electronically Controlled |
| Operating Pressure | 1800–2200 bar |
| Flow Rate | 60–65 L/h at 200 bar |
| Nozzle Type | Multi-Hole Spray |
| Installation Type | Threaded, Standard CAT Mount |
| Material | Hardened Alloy Steel |
| Surface Treatment | Anti-Corrosion Coating |
| Warranty | 12 Months / 1000 Hours |
| Industrial Application | Construction, Mining, Agriculture, Power Generation |
| Manufacturing Standard | OEM Equivalent |
| C4.4 | ||||||||
| 295050-0331 | 295050-0361 | 295050-0401 | 295050-0411 | 295050-0421 | 295050-1810 | 295050-2400 | 295700-1200 | 370-7280 |
| 370-7281 | 370-7282 | 370-7286 | 370-7287 | 418-3229 | 4336862 | 571-0940 | ||
ccaterpillar Fuel Injector Series - Engine - Equipment Appliccccation Table
| Fuel Injector / Engine Series | Common Injection Technology | Corresponding Engine Platform | Common ccccat Models / Equipment Platforms |
| 3116 Series | Mechanical Injection / Early Electronic Platform | 3116, 3116T, 3116TA, 3116DIT | M318, M320 Wheel Excavators; 135H Motor Grader; D6M Dozer |
| 3126 / 3126B Series | HEUI | 3126, 3126B | 120H Motor Grader; 950G Series II Wheel Loader; 950G Platform |
| 3126E Series | HEUI | 3126E | Commonly used in medium-duty construction and industrial platforms similar to the 3126 appliccccation range |
| C6.4 Series | ACERT Injection Platform | C6.4 ACERT | 320D / 320D L; 323D L / LN; 320D LRR; 320D FM |
| C6.6 Series | ACERT Injection Platform | C6.6 ACERT | 320D / 320D L (C6.6 versions); 320E LN; 323E LN |
| C7 Series | HEUI | C7, C7 ACERT | 120K Motor Grader; 950H Wheel Loader |
| C7.1 Series | Common Rail / Later Electronic Injection | C7.1, C7.1 ACERT | 320D2 / D2 L, 326D2, 330D2 Excavators; 950K, 950, 962, 930M Wheel Loaders; Generator Sets |
| C9 Series | HEUI-B | C9, C9 ACERT | 330D / 330D L / 330D MH; construction and industrial platforms |
| C10 Series | Electronic Unit Injection Family | C10 | 140H, 143H, 160H, 163H, 14H, 16H Motor Graders; 814F Wheel Dozer; 815F Compactor; 816F Landfill Compactor; 966G II, 972G II Wheel Loaders; D7R II Dozer; 725 / 730 Articulated Trucks; R1600G, R1700G LHD; W345B II Wheel Excavator; 345B / 365B Excavators |
| C12 Series | Electronic Unit Injection | C12, C12 Marine | Widely used across 140H, 143H, 160H, 163H, 14H, 16H; 966G II, 972G II; D7R II; 725 / 730; W345B II; 345B / 365B; also widely used in marine appliccccations |
| C13 Series | MEUI | C13, C13 ACERT | 345D L Excavator; 730C EJ Articulated Dump Truck; Generator Sets; Industrial Power Platforms |
| C15 Series | MEUI | C15, C15 ACERT | 770 Off-Highway Truck; 374D L / 374F L Excavators; 365C Demolition Excavator; R3000H LHD; Industrial Power and Generator Sets |
| 3406E Series | EUI | 3406E | AD30 Underground Mining Truck; 16H Motor Grader; 824G Series II Wheel Dozer; 826G Series II Landfill Compactor |
| C18 Series | EUI / Later Electronic Injection Platform | C18, C18 ACERT | Generator Sets; Marine Appliccccations; Large Industrial and Mining Platforms |
1:Why choose SHUMATT?
A: A: High quality products with reasonable price, quick shipping.
B: Good technical training and technical support
C: Professional international business communication and support
D: Professional options for international transport
E: Reliable brands supplier.
Q2:Are you a manufacture or a trading company?
A: Some of products are produced by our factory; for example remanufacture injectors and fuel pump. And some of spare parts, we are distributing different brands.
Q3:How long will the goods be delivered?
A:70% of our popular selling products are in stock, which make sure quickly delivery. Normally, orders can be send out within 5 working days.
Why Choose Us:
1.Goods will Be packed safe & carefully;
2.Excellent After-sales service.Track usage.Positive feedback response;
3.100% quality assurance, develop and manufacture follow original ones;
4.Reasonable stock and timely delivery;
Detailed Product Picture:
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