logo
Good price  online

products details

Home > Products >
CAT Diesel Injector
>
Caterpillar original 9Y3773 Fuel Injector 0R2923 for Excavator Construction Machinery, fits 3508 3512 E3512 Engines, Replacement for OEM 4P9076, 0R2429 Common Rail Fuel Injector original new injector
Detail Information
Place of Origin:
USA
Certification:
Contact: 86+ 19959162250
Product Name:
CATerpillar Injector
OE NO:
9Y3773
OE NO1:
0R2429
OE NO2:
0R2923
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 9Y3773 fuel injector

,

0R2923 excavator diesel injector

,

3508 3512 engine injector

Product Description

Caterpillar original 9Y3773 Fuel Injector 0R2923 for Excavator Construction Machinery, fits 3508 3512 E3512 Engines, Replacement for OEM 4P9076, 0R2429 Common Rail Fuel Injector original new injector

Fuel Type

Diesel

Condition

Brand New

Applicable Engine

Caterpillar 3508, 3508B, 3512, 3512A, 3512B, 3516, 3516B (CAT 3500 Series)

Injector Type

Mechanical Diesel Injector

Quality Standard

OEM Equivalent

Packaging

Not specified

Fuel System

Diesel Fuel Injection System

OE Number

9Y3773

Brand

CAT (Caterpillar)

Cross Number / Universal Number

9Y-3773, 0R2503, 0R-2503

Vehicle / Equipment Application

CAT Generator Sets, Marine Propulsion Engines, Offshore Oil Platform Engines, Mining Power Units, Industrial Power Plants, Pump Drive Engines, Emergency Power Systems, Heavy Industrial Equipment

Application Type

Power Generation, Marine, Mining, Oilfield, Industrial Equipment

Engineered for Caterpillar 3500 Series diesel power, the 9Y3773 fuel injector (cross reference 9Y-3773, 0R2503) delivers precise, high-pressure fuel metering for CAT 3508, 3508B, 3512, 3512A, 3512B, 3516 and 3516B engines. This brand-new, OEM-equivalent mechanical diesel injector is a direct-fit solution for generator sets, marine propulsion, offshore oil platform engines, mining power units, pump drives and emergency power systems across power generation, marine, mining, oilfield and industrial markets worldwide.

Precision-machined nozzle holes produce a finely atomized fuel spray that promotes complete combustion, lowering fuel consumption, reducing emissions and restoring engine efficiency. Built from high-strength alloy steel with anti-corrosion treatment, the injector provides superior wear resistance, stable injection characteristics, excellent cold-start performance and long service life in continuous-duty environments. Consistent spray patterns and dependable needle operation help eliminate hard starting, black or white exhaust smoke and power loss associated with worn nozzles, poor atomization, fuel dribbling or internal leakage.

Each unit is manufactured to OEM-equivalent quality standards and backed by a 12-month warranty. For maximum service life, clean the injector bore, install new seals and washers, torque to Caterpillar specifications, bleed air from the fuel system and maintain a clean diesel supply with OEM-quality fuel filters. Contact us for cross-reference confirmation, volume pricing and reliable worldwide delivery.

Caterpillar original 9Y3773 Fuel Injector 0R2923 for Excavator Construction Machinery, fits 3508 3512 E3512 Engines, Replacement for OEM 4P9076, 0R2429 Common Rail Fuel Injector original new injector

Caterpillar original 9Y3773 Fuel Injector 0R2923 for Excavator Construction Machinery, fits 3508 3512 E3512 Engines, Replacement for OEM 4P9076, 0R2429 Common Rail Fuel Injector original new injector

Caterpillar original 9Y3773 Fuel Injector 0R2923 for Excavator Construction Machinery, fits 3508 3512 E3512 Engines, Replacement for OEM 4P9076, 0R2429 Common Rail Fuel Injector original new injector detail 1

Caterpillar original 9Y3773 Fuel Injector 0R2923 for Excavator Construction Machinery, fits 3508 3512 E3512 Engines, Replacement for OEM 4P9076, 0R2429 Common Rail Fuel Injector original new injector detail 2

Caterpillar original 9Y3773 Fuel Injector 0R2923 for Excavator Construction Machinery, fits 3508 3512 E3512 Engines, Replacement for OEM 4P9076, 0R2429 Common Rail Fuel Injector original new injector detail 3

Caterpillar original 9Y3773 Fuel Injector 0R2923 for Excavator Construction Machinery, fits 3508 3512 E3512 Engines, Replacement for OEM 4P9076, 0R2429 Common Rail Fuel Injector original new injector detail 4

Caterpillar original 9Y3773 Fuel Injector 0R2923 for Excavator Construction Machinery, fits 3508 3512 E3512 Engines, Replacement for OEM 4P9076, 0R2429 Common Rail Fuel Injector original new injector detail 5

Caterpillar original 9Y3773 Fuel Injector 0R2923 for Excavator Construction Machinery, fits 3508 3512 E3512 Engines, Replacement for OEM 4P9076, 0R2429 Common Rail Fuel Injector original new injector detail 6

Caterpillar original 9Y3773 Fuel Injector 0R2923 for Excavator Construction Machinery, fits 3508 3512 E3512 Engines, Replacement for OEM 4P9076, 0R2429 Common Rail Fuel Injector original new injector detail 7

Caterpillar original 9Y3773 Fuel Injector 0R2923 for Excavator Construction Machinery, fits 3508 3512 E3512 Engines, Replacement for OEM 4P9076, 0R2429 Common Rail Fuel Injector original new injector detail 8

Caterpillar original 9Y3773 Fuel Injector 0R2923 for Excavator Construction Machinery, fits 3508 3512 E3512 Engines, Replacement for OEM 4P9076, 0R2429 Common Rail Fuel Injector original new injector detail 9

Caterpillar original 9Y3773 Fuel Injector 0R2923 for Excavator Construction Machinery, fits 3508 3512 E3512 Engines, Replacement for OEM 4P9076, 0R2429 Common Rail Fuel Injector original new injector detail 10

Caterpillar original 9Y3773 Fuel Injector 0R2923 for Excavator Construction Machinery, fits 3508 3512 E3512 Engines, Replacement for OEM 4P9076, 0R2429 Common Rail Fuel Injector original new injector detail 11

Caterpillar original 9Y3773 Fuel Injector 0R2923 for Excavator Construction Machinery, fits 3508 3512 E3512 Engines, Replacement for OEM 4P9076, 0R2429 Common Rail Fuel Injector 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