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Caterpillar original For Caterpillar C10 Engine, Fuel Injector 161-1785, Cross Reference 137-2500, 20R-0056, 147-0373, Fits 14H Loader Bulldozer Excavator, Replacement for OEM original new injector
Detail Information
Place of Origin:
USA
Certification:
Contact: 86+ 19959162250
Product Name:
CATerpillar Injector
OE NO:
161-1785
OE NO1:
137-2500
OE NO2:
147-0373
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:

C10 engine fuel injector 161-1785

,

OEM new CAT diesel injector

,

14H loader excavator injector replacement

Product Description

Caterpillar original For Caterpillar C10 Engine, Fuel Injector 161-1785, Cross Reference 137-2500, 20R-0056, 147-0373, Fits 14H Loader Bulldozer Excavator, Replacement for OEM original new injector

Fuel Type

Diesel

Condition

Available as new aftermarket, remanufactured, rebuilt, exchange, or core-return unit

Applicable Engine

Caterpillar C10, C12, C-10, C-12, 3176C, 3196 diesel engines; final compatibility is subject to engine arrangement, injector calibration, engine serial number, ECM calibration and trim code requirements

Injector Type

Diesel Fuel Injector, Injector GP, Fuel Injector Assembly

Quality Standard

Not specified in provided documentation

Packaging

Not specified in provided documentation

Fuel System

Diesel engine fuel delivery system, compatible with electronically controlled Caterpillar injector systems as applicable

OE Number

161-1785 (alternate search format: 1611785)

Brand

CAT (Caterpillar)

Cross Number / Universal Number

0R-4987/0R4987, CA0R1785, CA0R4987, 0R-9530/0R9530, 10R-0967/10R0967, EX630967, 116-5414/1165414, 212-3462/2123462, 213-3462, 212-3464/2123464, 10R-0725/10R0725, CH12082, 0R-8773/0R8773, 229-5918/2295918, 874-822/874822, 10R-1258/10R1258, 10R-1259/10R1259, 317-5278/3175278, 350-7555/3507555, 166-0149/1660149, 212-3465/2123465, 212-3468/2123468, 147-0373/1470373; all cross numbers require verification via VIN/ESN, arrangement number, injector trim file and original injector tag before ordering

Vehicle / Equipment Application

Heavy-duty trucks, excavators, construction equipment, industrial diesel engines; application suitability requires pre-installation verification

Application Type

Heavy-duty fleet repair, construction machinery service, industrial diesel engine maintenance, engine rebuilding, fleet maintenance, parts distribution, remanufactured injector exchange

Built to support heavy-duty Caterpillar diesel engine maintenance and repair operations, the CAT 161-1785 fuel injector is a recognized replacement component associated with C10, C12, C-10, C-12, 3176C and 3196 engine platforms across public parts and remanufacturing listings. A broad range of supplier-listed cross-reference numbers are tied to this part, including 0R-4987, 10R-0967 and 166-0149, but all fitment must be confirmed via engine serial number, arrangement number, ECM calibration, injector trim file and original part tag before order fulfillment.

Integrated into the engine’s diesel fuel delivery system, this injector delivers precisely metered fuel at the correct timing and optimized spray pattern to support consistent, efficient combustion. Its fast response, reliable sealing and stable metering performance under high-temperature, high-load operating conditions directly support engine power output, combustion efficiency, smoke control, fuel economy, idle stability and long-term service life, aligning with electronically controlled Caterpillar injector system requirements.

The 161-1785 injector is available in multiple formats to meet diverse B2B customer needs, including new aftermarket, remanufactured, rebuilt, exchange and core-return units. It is suitable for heavy-duty truck repair, construction machinery service, industrial diesel engine maintenance, engine rebuilding, fleet operations, parts distribution and remanufactured injector exchange programs.

Caterpillar original For Caterpillar C10 Engine, Fuel Injector 161-1785, Cross Reference 137-2500, 20R-0056, 147-0373, Fits 14H Loader Bulldozer Excavator, Replacement for OEM original new injector

Caterpillar original For Caterpillar C10 Engine, Fuel Injector 161-1785, Cross Reference 137-2500, 20R-0056, 147-0373, Fits 14H Loader Bulldozer Excavator, Replacement for OEM original new injector

 

Caterpillar original For Caterpillar C10 Engine, Fuel Injector 161-1785, Cross Reference 137-2500, 20R-0056, 147-0373, Fits 14H Loader Bulldozer Excavator, Replacement for OEM original new injector detail 1

Caterpillar original For Caterpillar C10 Engine, Fuel Injector 161-1785, Cross Reference 137-2500, 20R-0056, 147-0373, Fits 14H Loader Bulldozer Excavator, Replacement for OEM original new injector detail 2

Caterpillar original For Caterpillar C10 Engine, Fuel Injector 161-1785, Cross Reference 137-2500, 20R-0056, 147-0373, Fits 14H Loader Bulldozer Excavator, Replacement for OEM original new injector detail 3

Caterpillar original For Caterpillar C10 Engine, Fuel Injector 161-1785, Cross Reference 137-2500, 20R-0056, 147-0373, Fits 14H Loader Bulldozer Excavator, Replacement for OEM original new injector detail 4

Caterpillar original For Caterpillar C10 Engine, Fuel Injector 161-1785, Cross Reference 137-2500, 20R-0056, 147-0373, Fits 14H Loader Bulldozer Excavator, Replacement for OEM original new injector detail 5

Caterpillar original For Caterpillar C10 Engine, Fuel Injector 161-1785, Cross Reference 137-2500, 20R-0056, 147-0373, Fits 14H Loader Bulldozer Excavator, Replacement for OEM original new injector detail 6

Caterpillar original For Caterpillar C10 Engine, Fuel Injector 161-1785, Cross Reference 137-2500, 20R-0056, 147-0373, Fits 14H Loader Bulldozer Excavator, Replacement for OEM original new injector detail 7

Caterpillar original For Caterpillar C10 Engine, Fuel Injector 161-1785, Cross Reference 137-2500, 20R-0056, 147-0373, Fits 14H Loader Bulldozer Excavator, Replacement for OEM original new injector detail 8

Caterpillar original For Caterpillar C10 Engine, Fuel Injector 161-1785, Cross Reference 137-2500, 20R-0056, 147-0373, Fits 14H Loader Bulldozer Excavator, Replacement for OEM original new injector detail 9

Caterpillar original For Caterpillar C10 Engine, Fuel Injector 161-1785, Cross Reference 137-2500, 20R-0056, 147-0373, Fits 14H Loader Bulldozer Excavator, Replacement for OEM original new injector detail 10

Caterpillar original For Caterpillar C10 Engine, Fuel Injector 161-1785, Cross Reference 137-2500, 20R-0056, 147-0373, Fits 14H Loader Bulldozer Excavator, Replacement for OEM original new injector detail 11

Caterpillar original For Caterpillar C10 Engine, Fuel Injector 161-1785, Cross Reference 137-2500, 20R-0056, 147-0373, Fits 14H Loader Bulldozer Excavator, Replacement for OEM 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