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Caterpillar original Diesel Fuel Injector for Excavator Dozer, 229-1631 192-2817, fits CAT 3508B 3512B C10 C12 Engines, Replacement for OEM 245-8272, 162-8809 Common Rail Parts original new injector
Detail Information
Place of Origin:
USA
Certification:
Contact: 86+ 19959162250
Product Name:
CATerpillar Injector
OE NO:
229-1631
OE NO1:
245-8272
OE NO2:
162-8809
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 diesel fuel injector

,

229-1631 injector for CAT 3508B

,

C10 C12 common rail injector

Product Description

Caterpillar original Diesel Fuel Injector for Excavator Dozer, 229-1631 192-2817, fits CAT 3508B 3512B C10 C12 Engines, Replacement for OEM 245-8272, 162-8809 Common Rail Parts original new injector

Fuel Type

Diesel

Condition

Original New

Applicable Engine

Caterpillar 3500 Engine Family: 3508B, 3512B, 3516B (also 3508, 3512, 3516)

Injector Type

Electronic Unit Injector (EUI)

Quality Standard

OEM Replacement / OEM-Level Calibration

Packaging

Contact us for packaging details

Fuel System

Electronic Unit Injection (EUI) with High-Pressure Fuel Metering

OE Number

229-1631

Brand

CAT (Caterpillar)

Cross Number / Universal Number

2291631, CA2291631, 10R0955 (10R-0955), 2113025 (211-3025), 20R2057 (20R-2057), 1913005 (191-3005), 1761150 (176-1150), 2037685 (203-7685), 0R9803, EX630955, 3507555

Vehicle / Equipment Application

Generator sets, marine propulsion engines, mining trucks, industrial power units, oilfield power modules, locomotives, heavy-duty construction equipment

Application Type

Continuous power generation, marine propulsion, mining operations, oil & gas, heavy industrial environments

The Caterpillar 229-1631 Fuel Injector is a precision-calibrated Electronic Unit Injector (EUI) engineered for high-horsepower CAT diesel engines operating in mission-critical industrial environments. As part of the Caterpillar 3500 Engine Family fuel system, it fits 3508B, 3512B, and 3516B engines powering generator sets, marine propulsion systems, mining trucks, industrial power units, oilfield power modules, locomotives, and heavy-duty construction equipment worldwide.

Built for consistent performance under extreme load conditions, the injector delivers highly accurate fuel metering through electronically controlled actuation. Its heavy-duty internal design incorporates precision-ground nozzle assemblies, hardened control valves, high-pressure fuel metering components, precision-lapped valve assemblies, and high-temperature resistant seals. Every unit is calibrated to OEM-level standards, maintaining injection timing accuracy, fuel delivery consistency, cylinder-to-cylinder balance, and stable engine performance throughout demanding duty cycles.

Through a multi-stage injection process, the 229-1631 generates extremely high fuel pressure for improved spray penetration and enhanced atomization quality, promoting more complete combustion. The result is optimum combustion efficiency, lower fuel consumption, and reduced PM emissions, black smoke, and carbon deposits. Designed for extended service life in continuous power generation, marine, mining, and oil and gas applications, it cross-references 10R0955, 2113025, 20R2057, 1913005, 1761150, 0R9803, EX630955, 3507555, and 2037685.

Caterpillar original Diesel Fuel Injector for Excavator Dozer, 229-1631 192-2817, fits CAT 3508B 3512B C10 C12 Engines, Replacement for OEM 245-8272, 162-8809 Common Rail Parts original new injector

Caterpillar original Diesel Fuel Injector for Excavator Dozer, 229-1631 192-2817, fits CAT 3508B 3512B C10 C12 Engines, Replacement for OEM 245-8272, 162-8809 Common Rail Parts original new injector

Caterpillar original Diesel Fuel Injector for Excavator Dozer, 229-1631 192-2817, fits CAT 3508B 3512B C10 C12 Engines, Replacement for OEM 245-8272, 162-8809 Common Rail Parts original new injector detail 1

Caterpillar original Diesel Fuel Injector for Excavator Dozer, 229-1631 192-2817, fits CAT 3508B 3512B C10 C12 Engines, Replacement for OEM 245-8272, 162-8809 Common Rail Parts original new injector detail 2

Caterpillar original Diesel Fuel Injector for Excavator Dozer, 229-1631 192-2817, fits CAT 3508B 3512B C10 C12 Engines, Replacement for OEM 245-8272, 162-8809 Common Rail Parts original new injector detail 3

Caterpillar original Diesel Fuel Injector for Excavator Dozer, 229-1631 192-2817, fits CAT 3508B 3512B C10 C12 Engines, Replacement for OEM 245-8272, 162-8809 Common Rail Parts original new injector detail 4

Caterpillar original Diesel Fuel Injector for Excavator Dozer, 229-1631 192-2817, fits CAT 3508B 3512B C10 C12 Engines, Replacement for OEM 245-8272, 162-8809 Common Rail Parts original new injector detail 5

Caterpillar original Diesel Fuel Injector for Excavator Dozer, 229-1631 192-2817, fits CAT 3508B 3512B C10 C12 Engines, Replacement for OEM 245-8272, 162-8809 Common Rail Parts original new injector detail 6

Caterpillar original Diesel Fuel Injector for Excavator Dozer, 229-1631 192-2817, fits CAT 3508B 3512B C10 C12 Engines, Replacement for OEM 245-8272, 162-8809 Common Rail Parts original new injector detail 7

Caterpillar original Diesel Fuel Injector for Excavator Dozer, 229-1631 192-2817, fits CAT 3508B 3512B C10 C12 Engines, Replacement for OEM 245-8272, 162-8809 Common Rail Parts original new injector detail 8

Caterpillar original Diesel Fuel Injector for Excavator Dozer, 229-1631 192-2817, fits CAT 3508B 3512B C10 C12 Engines, Replacement for OEM 245-8272, 162-8809 Common Rail Parts original new injector detail 9

Caterpillar original Diesel Fuel Injector for Excavator Dozer, 229-1631 192-2817, fits CAT 3508B 3512B C10 C12 Engines, Replacement for OEM 245-8272, 162-8809 Common Rail Parts original new injector detail 10

Caterpillar original Diesel Fuel Injector for Excavator Dozer, 229-1631 192-2817, fits CAT 3508B 3512B C10 C12 Engines, Replacement for OEM 245-8272, 162-8809 Common Rail Parts original new injector detail 11

Caterpillar original Diesel Fuel Injector for Excavator Dozer, 229-1631 192-2817, fits CAT 3508B 3512B C10 C12 Engines, Replacement for OEM 245-8272, 162-8809 Common Rail Parts 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