Caterpillar original C9.3 Engine 456-3589 Common Rail Injector Fuel Injector 20R-5074 for Excavator 20R-5077 336E Excavator Parts Replacement for OEM 363-0493 original new injector
| Brand Name: | CATERPILLA |
| Model Number: | 456-3589 |
| MOQ: | 1 |
| Price: | $195-$285 |
| Packaging Details: | Original Packing |
| Payment Terms: | T/T, Western Union |
C9.3 common rail fuel injector
,20R-5074 excavator injector replacement
,OEM 363-0493 CAT diesel injector
Caterpillar original C9.3 Engine 456-3589 Common Rail Injector Fuel Injector 20R-5074 for Excavator 20R-5077 336E Excavator Parts Replacement for OEM 363-0493 original new injector
|
Fuel Type |
Diesel |
|
Condition |
Original New |
|
Applicable Engine |
Caterpillar C9.3 Engine, C9.3 ACERT Engine, Industrial C9.3 Engine, C9.3 Power Unit Engines |
|
Injector Type |
Diesel Common Rail Injector |
|
Quality Standard |
OEM Equivalent (manufactured to meet or exceed OEM performance specifications) |
|
Packaging |
Export Packaging |
|
Fuel System |
High Pressure Common Rail |
|
OE Number |
456-3589 |
|
Brand |
CAT (Caterpillar) |
|
Cross Number / Universal Number |
4563589 |
|
Vehicle / Equipment Application |
CAT 950M, 962M, 966M, 972M, D6K2; Caterpillar Wheel Loaders, Excavators, Construction Equipment, Industrial Power Units, Generator Sets, Earthmoving Equipment, Material Handling Equipment |
|
Application Type |
Construction, Mining, Industrial Power, Material Handling |
Engineered for Caterpillar C9.3 engine platforms, the 456-3589 fuel injector is a precision-manufactured high-pressure common rail diesel component built for heavy-duty operational demands. As an OEM-equivalent replacement part, it meets or exceeds strict OEM performance specifications to support consistent engine function across standard C9.3, C9.3 ACERT, industrial C9.3 and C9.3 power unit engine variants. It acts as a critical fuel system component to maintain rated power output and operational stability for Caterpillar-powered equipment.
Guided by ECM electronic control signals, this injector delivers precisely metered, fully atomized diesel fuel directly to the combustion chamber, supporting optimized combustion efficiency, reduced fuel consumption, lower exhaust emissions and improved cold-start performance. Its industrial-grade design features corrosion-resistant internal components, heavy-duty construction and precision spray pattern control, enabling stable, long-lasting performance even under extreme temperatures, high loads and harsh working environments.
It is widely adopted across construction, mining, industrial power and material handling sectors, compatible with equipment ranges including CAT 950M, 962M, 966M, 972M, D6K2, wheel loaders, excavators, generator sets and material handling machinery. Compatibility must be verified via engine serial number, machine PIN and official OEM parts catalogs before purchase. Backed by a 12-month warranty, 1-piece MOQ, global shipping, bulk order support and technical assistance, it is a reliable choice for heavy equipment parts purchasers and distributor partners.
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Contact Detail:
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Guangdong Province Tel:+86 020 88557755
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