173-4566 1734566 Diesel Fuel Injector for Cat 3406E C15 C16 On-Highway Trucks

Cat Part Number: 173-4566

Description: Fuel Injector / Injector Group

Compatible Engine Models

• 3406E

• C-15

• C-16

Primary Applications

• On-Highway Trucks (Heavy-Duty Diesel)

• Industrial Equipment

• Generator Sets

• Marine Engines

Wuhan Jinhong Auto Parts Co., Ltd. is a manufacturer and exporter of common rail fuel injectors integrating manufacturing,processing and R & D.

 Our factory has a complete and scientific management system and professional product development team, products have been advancing with The Times, quality is also constantly improving, product quality and service have been widely recognized by the industry. Our company has its own factory, combined with the sales model of trade factory, we can provide customers with a full range of services. In addition, our company has international logistics partners to reduce transportation costs for customers. Our company is a leading manufacturer and supplier of Marine parts and auto parts in China. At the same time, we have established partnerships with hundreds of factories specializing in the production of various high-quality auto parts.

Our goal is to provide the best service at the best price, your satisfaction is our best return. Look forward to working with you. Welcome friends from all walks of life to visit, guidance and business negotiations.

If you need to format the previous injector data into an FAQ (Frequently Asked Questions) template for a product page, listing, or manual, you can use this clean layout:

Frequently Asked Questions

Q1: What specific machine and vehicle models does the 173-4566 injector fit?

A: The 173-4566 fuel injector group is used in commercial heavy-duty on-highway trucks, industrial machinery, marine vessels, and generator sets powered by Cat3406E, C-15, and C-16 diesel engines.

Q2: What are the common cross-reference or remanufactured part numbers for 173-4566?

A: Depending on whether you are looking for new or remanufactured Catunits, this part typically crosses with the following numbers:

• Remanufactured Numbers: 10R-0957, 10R-2781, 10R-8501

• Alternative / Older Cat Numbers: 1734566, 211-3023, 196-1401

Q3: How do I verify if the 173-4566 injector is the correct match for my engine?

A: You should always verify the match using your Cat Engine Serial Number (ESN) and Arrangement Number. Because C-15 and 3406E engines have multiple variants and electronic code flashes, matching the ESN ensures correct fuel delivery and timing specifications.