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Caterpillar original For Caterpillar 3126 Series Excavator Truck Engine Parts, Replacement For OEM 2C0273 Diesel Engine Fuel Injector Assembly Fuel Injection Valves original new injector
Detail Information
Place of Origin:
USA
Certification:
Contact: 86+ 19959162250
Product Name:
Caterpillar Injector
OE NO:
2C0273
OE NO1:
2C0273
OE NO2:
2C0273
Warranty:
12 Months
Contact:
86+ 19959162250
Quality:
Brand New Genuine
Car Model:
CATERPILLA ENGINE
ApplicATio:
Fuel Injection System
Material:
High Speed Steel
Type:
Diesel
SIZE:
Origional Standard
Supply Ability:
1000pcs/months
Highlight:

Caterpillar 3126 diesel fuel injector

,

OEM 2C0273 fuel injection valve

,

CAT excavator engine injector assembly

Product Description

Caterpillar original For Caterpillar 3126 Series Excavator Truck Engine Parts, Replacement For OEM 2C0273 Diesel Engine Fuel Injector Assembly Fuel Injection Valves original new injector

Fuel Type

Diesel

Condition

N/A

Applicable Engine

CAT 3126, 3126B, 3126E Series Diesel Engines

Injector Type

Diesel Fuel Injector / Injector Assembly

Quality Standard

N/A

Packaging

N/A

Fuel System

N/A

OE Number

2C0273 (2C-0273)

Brand

CAT (Caterpillar)

Cross Number / Universal Number

Strong market-relevance replacement numbers: 174-7526, 174-7528, 179-6020, 153-5938, 20R-4148; Medium-confidence supplier/reman search numbers: 10R-0781, 10R-1262, 10R-1265, 0R-9803, 4CR0197, 232-1168, 232-1172, 232-1183, 10R-1266, 10R-1267; Related search numbers (not guaranteed direct replacements): 204-2467, 232-1166, 232-1167, 232-1171, 232-1173, 232-1175

Vehicle / Equipment Application

Heavy-duty trucks, excavators, construction machinery, and industrial equipment equipped with CAT 3126 series engines

Application Type

Diesel engine repair, overhaul, replacement, remanufacturing, construction machinery maintenance, truck fleet service, and industrial spare parts distribution

The 2C0273 (also formatted 2C-0273) is an industrial-grade diesel fuel injector assembly designed for CAT Caterpillar 3126, 3126B, and 3126E series diesel engine service applications. As a heavy-duty replacement component, it is widely circulated in the diesel injection aftermarket, remanufacturing, and heavy equipment parts sectors, with high market relevance to cross reference numbers including 174-7526, 174-7528, 179-6020, 153-5938, and 20R-4148. It supports service scenarios covering truck, excavator, construction machinery, and industrial engine maintenance.

This precision fuel delivery component is engineered to support accurate fuel metering, controlled injection timing, efficient atomization, and stable combustion, to sustain reliable diesel engine performance. For heavy-duty diesel engines, injector quality directly affects engine starting performance, idle stability, exhaust smoke levels, fuel consumption, combustion balance, cylinder temperature, and long-term engine reliability, making it a critical component for repair and full engine overhaul applications.

The injector is tailored for professional diesel repair workshops, engine rebuilders, fleet maintenance companies, heavy equipment parts dealers, and global spare-parts distributors. It supports a full range of B2B use cases including diesel engine repair, industrial engine overhaul, reman injector supply, construction machinery maintenance, and truck fleet service, with a confidence-layered cross reference system to reduce part mismatching risks for business buyers.

Caterpillar original For Caterpillar 3126 Series Excavator Truck Engine Parts, Replacement For OEM 2C0273 Diesel Engine Fuel Injector Assembly Fuel Injection Valves original new injector

Caterpillar original For Caterpillar 3126 Series Excavator Truck Engine Parts, Replacement For OEM 2C0273 Diesel Engine Fuel Injector Assembly Fuel Injection Valves original new injector

Caterpillar original For Caterpillar 3126 Series Excavator Truck Engine Parts, Replacement For OEM 2C0273 Diesel Engine Fuel Injector Assembly Fuel Injection Valves original new injector detail 1

Caterpillar original For Caterpillar 3126 Series Excavator Truck Engine Parts, Replacement For OEM 2C0273 Diesel Engine Fuel Injector Assembly Fuel Injection Valves original new injector detail 2

Caterpillar original For Caterpillar 3126 Series Excavator Truck Engine Parts, Replacement For OEM 2C0273 Diesel Engine Fuel Injector Assembly Fuel Injection Valves original new injector detail 3

Caterpillar original For Caterpillar 3126 Series Excavator Truck Engine Parts, Replacement For OEM 2C0273 Diesel Engine Fuel Injector Assembly Fuel Injection Valves original new injector detail 4

Caterpillar original For Caterpillar 3126 Series Excavator Truck Engine Parts, Replacement For OEM 2C0273 Diesel Engine Fuel Injector Assembly Fuel Injection Valves original new injector detail 5

Caterpillar original For Caterpillar 3126 Series Excavator Truck Engine Parts, Replacement For OEM 2C0273 Diesel Engine Fuel Injector Assembly Fuel Injection Valves original new injector detail 6

Caterpillar original For Caterpillar 3126 Series Excavator Truck Engine Parts, Replacement For OEM 2C0273 Diesel Engine Fuel Injector Assembly Fuel Injection Valves original new injector detail 7

Caterpillar original For Caterpillar 3126 Series Excavator Truck Engine Parts, Replacement For OEM 2C0273 Diesel Engine Fuel Injector Assembly Fuel Injection Valves original new injector detail 8

Caterpillar original For Caterpillar 3126 Series Excavator Truck Engine Parts, Replacement For OEM 2C0273 Diesel Engine Fuel Injector Assembly Fuel Injection Valves original new injector detail 9

Caterpillar original For Caterpillar 3126 Series Excavator Truck Engine Parts, Replacement For OEM 2C0273 Diesel Engine Fuel Injector Assembly Fuel Injection Valves original new injector detail 10

Caterpillar original For Caterpillar 3126 Series Excavator Truck Engine Parts, Replacement For OEM 2C0273 Diesel Engine Fuel Injector Assembly Fuel Injection Valves original new injector detail 11

Caterpillar original For Caterpillar 3126 Series Excavator Truck Engine Parts, Replacement For OEM 2C0273 Diesel Engine Fuel Injector Assembly Fuel Injection Valves original new injector detail 12

Contact Detail:

ADD:Huangpu Machinery City, No.585-A, No.138, Southeast Road, Huangpu District, Guangzhou City,

Guangdong Province Tel:+86 020 88557755

Cellphone:+86 19959162250 WhatsApp:+86 19959162250

Email:2209396088@qq.com