Perkins original Perkins 20R-5078 New Steel Diesel Fuel Injector 294-3027 456-3544 20R-5079 for Perkins C9.3 Engine new injector original new injector
| Brand Name: | Perkins |
| Model Number: | 20R-5078 |
| MOQ: | 1 |
| Price: | $195-$285 |
| Packaging Details: | Original Packing |
| Payment Terms: | T/T, Western Union |
Perkins diesel fuel injector for C9.3 engine
,original Perkins steel fuel injector
,Perkins fuel injector with warranty
Perkins original Perkins 20R-5078 New Steel Diesel Fuel Injector 294-3027 456-3544 20R-5079 for Perkins C9.3 Engine new injector original new injector
Fuel Type | Diesel (Ultra-Low Sulfur) |
Condition | OEM Original Remanufactured |
Applicable Engine | Perkins C9.3 (250-340 HP), C9.3B (250-375 HP), C9.3 ACERT (275-380 HP), C9.3 Generator Engine (250-350 kW), C9.3 Marine Engine (300-375 HP) |
Injector Type | Injector GP-F, Multi-Hole Precision Nozzle, Direct Injection |
Quality Standard | OEM Dimensional Accuracy, Industrial-Grade Durability |
Packaging | Standard Export Packaging |
Fuel System | High Pressure Common Rail (Up to 2000 Bar) |
OE Number | 20R-5077 |
Brand | Perkins |
Cross Number / Universal Number | 20R-5077, 20R5077 |
Vehicle / Equipment Application | Excavators (Perkins 320, 323, 325), Wheel Loaders (Perkins 950, 962, 966), Motor Graders (Perkins 140, 150), Compactors (Perkins CS Series), Generator Sets (Perkins DE Series), Industrial Power Units, Marine Units |
Application Type | Construction Industry, Mining Industry, Power Generation, Marine Industry |
Engineered as a direct OE replacement, the Perkins C9.3 fuel injector carries the authorized part number 20R-5077 and is fully interchangeable with cross reference 20R5077, ensuring seamless compatibility with existing C9.3 fuel systems. This injector GP-F is purpose-built for high pressure common rail operation up to 2000 Bar, supporting the C9.3, C9.3B, and C9.3 ACERT engine variants across a horsepower range of 250-340, 250-375, 275-380, 250-350 kW, and 300-375 HP applications.
Manufactured from hardened alloy steel with precision nozzle machining and a corrosion-resistant coating, this injector delivers enhanced atomization efficiency and optimized combustion performance. The multi-hole precision nozzle promotes improved fuel economy, higher engine efficiency, reduced smoke emissions, faster engine response, and stable idle operation. OEM dimensional accuracy guarantees proper fitment on excavators, wheel loaders, motor graders, compactors, generator sets, industrial power units, and marine units operating in construction, mining, power generation, and marine industries.
For maximum service life and reliable performance, always pair this injector with OEM-quality fuel filters and ultra-low sulfur diesel fuel while avoiding water contamination. During installation, replace all seals, verify injector seat cleanliness, inspect high-pressure fuel lines, perform injector coding if required by the ECM, and test the engine after installation. Each unit is backed by a 12-month warranty, reducing maintenance costs and long-term downtime for heavy-duty industrial operations.
![]()
![]()
Contact Detail:
ADD:Huangpu Machinery City, No.585-A, No.138, Southeast Road, Huangpu District, Guangzhou City,
Guangdong Province Tel:+86 020 88557755
Cellphone:+86 19959162250 WhatsApp:+86 19959162250
Email:2209396088@qq.com