Caterpillar original Common Rail Fuel Injector, Common Rail electronic Diesel Fuel Injector assembly 332-1419, 20R-2437 348-4090 for C13 Engine Excavator Engineering Machinery original new injector
| Brand Name: | CATERPILLA |
| Model Number: | 348-4090 |
| MOQ: | 1 |
| Price: | $299-$448 |
| Packaging Details: | Original Packing |
| Payment Terms: | T/T, Western Union |
Caterpillar C13 common rail fuel injector
,332-1419 diesel injector assembly
,20R-2437 excavator engine injector
Caterpillar original Common Rail Fuel Injector, Common Rail electronic Diesel Fuel Injector assembly 332-1419, 20R-2437 348-4090 for C13 Engine Excavator Engineering Machinery original new injector
Fuel Type | Diesel |
Condition | New aftermarket, remanufactured, replacement type, or original type depending on inventory |
Applicable Engine | Caterpillar C13 diesel engines; C13 Industrial Engine; C13 XQ350 Rental Generator Set; CX31-P600-C13I Petroleum Power Train Package |
Injector Type | Injector GP-Fuel; Common Rail / electronic diesel fuel injector |
Quality Standard | Industrial grade; OE-number-based replacement matching |
Packaging | — |
Fuel System | Diesel fuel injection system (Common Rail / electronic) |
OE Number | 348-4090 (3484090) |
Brand | Caterpillar / CAT |
Cross Number / Universal Number | 332-1419, 292-3666, 232-1198, 239-4908, 249-0705, 249-0713, 253-0608, 250-1309, 294-3002, 10R-7236, 10R-3262, 10R-1274, 10R-2977, 20R-8045, 20R-8046, 20R-2437 |
Vehicle / Equipment Application | C13 Industrial Engine, C13 XQ350 Rental Generator Set, CX31-P600-C13I Petroleum Power Train Package, construction machinery, excavators (E345C, E349D – verify by serial number), heavy-duty fleet engines, stationary power systems |
Application Type | Heavy-duty diesel engine fuel injection for industrial power, power generation, and construction machinery applications |
The Caterpillar C13 fuel injector 348-4090 (3484090) is a heavy-duty diesel fuel injector engineered for CAT C13 series engines. Identified in public parts-catalog references as Injector GP-Fuel, it serves C13 Industrial Engine, C13 XQ350 Rental Generator Set, and CX31-P600-C13I Petroleum Power Train Package applications, as well as C13-powered excavators, construction machinery, and industrial power units.
Built for industrial-grade durability, this injector delivers precise diesel fuel metering, stable atomization, and reliable combustion control under demanding operating conditions. It supports direct OE-number-based parts matching through an extensive cross-reference network covering 332-1419, 292-3666, 232-1198, 239-4908, 249-0705, 249-0713, 253-0608, 10R-7236, and 20R-2437, simplifying sourcing for global buyers. Depending on inventory, the injector may be supplied as new aftermarket, remanufactured, replacement type, or original type.
This product is designed for professional diesel repair shops, engine rebuilders, fleet maintenance companies, construction machinery parts distributors, generator service companies, and global aftermarket spare parts suppliers. Before ordering, always confirm compatibility by engine model, engine serial number, equipment model, old injector part number, fuel system type, and injector appearance. Where exact fitment is critical, Caterpillar parts should be verified by serial number through an official CAT parts channel.
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Contact Detail:
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