Caterpillar original 7E-6408 9Y-1785 7C-4184 0R-0906 7C-2239 7C-9578 0R-1756 Diesel Engine Fuel Injector For Caterpillar CAT 3500A 3508 3512 3516 original new injector
Caterpillar original 7E-6408 9Y-1785 7C-4184 0R-0906 7C-2239 7C-9578 0R-1756 Diesel Engine Fuel Injector For Caterpillar CAT 3500A 3508 3512 3516 original new injector
Warranty | 12 months / 2000 operating hours |
Injector Type | Diesel Fuel Injector |
Packaging | Industrial Export Packaging |
Vehicle / Equipment Application | Industrial, Marine, Construction, Power Generation, Marine Diesel Engines: Generators, propulsion engines, Construction Equipment: Excavators, dozers, cranes, Power Generation: Industrial diesel generator sets, Mining & Heavy Industry: High-demand engine applications |
Brand | Caterpillar |
Operating Pressure | Up to 2000 bar |
Applicable Engine | CAT 3512A |
Material | High-Grade Alloy Steel |
OE Number | 9Y-1785 |
Cross Number / Universal Number | 9Y-1785, 7N-7860, 237-0875, CAT 3512A |
Fuel System | Direct Injection |
Application Type | Industrial / Commercial |
Engineered to meet or exceed original equipment specifications, the Caterpillar 9Y-1785 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 3512A Fuel Injector (Model 9Y-1785) is a high-performance, precision-engineered fuel injector designed for industrial and marine diesel engines. Manufactured to meet or exceed OEM specifications, it provides reliable fuel delivery, optimal combustion efficiency, and long-term durability under extreme operating conditions. Cross-reference numbers: 7N-7860, 237-0875 Compatible with CAT 3512A engines Industrial-grade, high-pressure fuel injection Enhanced atomization for fuel efficiency Designed for marine, construction, and power generation applications 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.











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