Caterpillar original Diesel Injector High Pressure Fuel Nozzle 386-1769 20R-1278 392-0204 20R-1268 Diesel Car Parts original new injector
Caterpillar original Diesel Injector High Pressure Fuel Nozzle 386-1769 20R-1278 392-0204 20R-1268 Diesel Car Parts original new injector
Condition | New / Remanufactured |
Quality Standard | Genuine / OEM / Premium Replacement |
Application Type | Industrial / Commercial |
Vehicle / Equipment Application | Industrial, Marine, Generator, Power Generation, Prime Power Systems, Standby Generator Sets, Utility Backup Power, Marine Industry |
Applicable Engine | CAT 3500 Series, CAT 3512B, CAT 3512, CAT 3512B Marine, CAT 3512B Generator, CAT 3512B Industrial |
Product Type | Fuel Injector Assembly |
Warranty | 12 Months |
Fuel Type | Diesel |
Brand | Caterpillar |
Cross Number / Universal Number | 20R-1268, 20R1268, CA20R1268, 392-0204, 3920204, CA3920204 |
OE Number | 20R-1268 |
Fuel System | Electronic Unit Injection |
Engineered to meet or exceed original equipment specifications, the Caterpillar 20R-1268 fuel injector provides dependable operation. Manufactured using premium alloy steel materials and advanced precision machining processes, this injector is designed to withstand extreme operating temperatures, high fuel pressures, vibration loads, and continuous-duty industrial environments. Its robust construction ensures long service life and consistent performance under demanding operating conditions. This injector offers OEM-quality performance and reliability at an aftermarket price point, making it an ideal choice for your maintenance needs. Whether you're performing routine maintenance or a complete engine overhaul, this fuel injector provides the quality and performance you need to keep your equipment running smoothly and efficiently. It is built with durable materials and precision engineering to ensure that it can withstand the challenges of heavy-duty use while providing optimal fuel delivery and combustion efficiency, ensuring that your engine operates at peak performance while minimizing fuel consumption and emissions. The Caterpillar 20R-1268 Fuel Injector Assembly is a heavy-duty OEM-grade diesel fuel injection component engineered for the Caterpillar 3500 Series engine platform. Designed to deliver precise fuel metering, optimal atomization, and reliable combustion efficiency, the 20R-1268 injector is widely utilized in industrial power generation, marine propulsion, mining operations, oil & gas facilities, and continuous-duty industrial applications worldwide. Invest in quality and performance with this premium fuel injector designed to meet all your diesel engine requirements and deliver consistent, reliable operation throughout its service life. This injector offers OEM-quality performance at an aftermarket price point, making it an ideal choice for your maintenance needs and ensuring optimal engine performance, fuel efficiency, and reliability over time. It is built with durable materials and precision engineering to ensure that it can withstand the challenges of heavy-duty use while providing optimal fuel delivery and combustion efficiency, ensuring that your engine operates at peak performance while minimizing fuel consumption and emissions.











Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.

