Caterpillar original Common Rail Injector Assy Cross Reference 4P9077, 9Y3773, 7E6408, Fuel Injector Assembly 6L4357 Replacement for OEM, for 6L, E3512, C3500 Construction original new injector
| Brand Name: | CATERPILLA |
| Model Number: | 6L4357 |
| MOQ: | 1 |
| Price: | $299-$480 |
| Packaging Details: | Original Packing |
| Payment Terms: | T/T, Western Union |
Caterpillar common rail injector 4P9077
,OEM fuel injector assembly 6L4357
,CAT diesel injector E3512 replacement
Caterpillar original Common Rail Injector Assy Cross Reference 4P9077, 9Y3773, 7E6408, Fuel Injector Assembly 6L4357 Replacement for OEM, for 6L, E3512, C3500 Construction original new injector
Fuel Type | Diesel |
Condition | New |
Applicable Engine | CAT 3512A |
Injector Type | Diesel Fuel Injector / Fuel Injection Nozzle Assembly |
Quality Standard | OEM Equivalent / Genuine Specification Replacement |
Packaging | Standard Export Packaging |
Fuel System | High Pressure Diesel Fuel Injection System |
OE Number | 6L4357 |
Brand | CAT (Caterpillar) |
Cross Number / Universal Number | 207-8724, 208-8724, 2078724, 2088724, 6L-4357 |
Vehicle / Equipment Application | CAT 3512A Industrial, Marine, Generator, Mining & Oilfield Equipment |
Application Type | Industrial Power Generation / Marine Propulsion / Mining Equipment / Oilfield Equipment |
Engineered for the CAT 3512A engine platform, the Caterpillar 6L4357 Fuel Injector is a high-pressure diesel injection component designed to deliver accurate fuel metering and clean atomization under demanding operating conditions. As a core part of the diesel fuel system, this injector directly supports combustion efficiency, stable power output, and optimized fuel consumption. Manufactured to OEM specifications, it is an ideal choice for engine overhauls, preventive maintenance programs, and direct injector replacement.
This injector directly replaces OE number 6L4357 and cross-references to alternative part numbers 207-8724, 208-8724, 2078724, 2088724, and 6L-4357, making parts lookup, procurement, and inventory management straightforward for distributors and fleet operators. It serves a broad range of heavy-duty applications where CAT 3512A engines are deployed, including industrial power generation, marine propulsion, mining machinery, and oilfield equipment.
For global B2B buyers, the 6L4357 injector combines OEM-equivalent fit and function with the cost advantages of the aftermarket supply chain. Each unit is produced to match original equipment performance, ensuring easy installation without modification and dependable service life in continuous-duty environments. Whether you source parts for a distribution network, a repair facility, or your own equipment fleet, this CAT 3512A diesel injector offers a reliable, specification-driven solution backed by consistent quality control.
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Contact Detail:
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