The c-aterpillar 295050-0421 fuel injector is a high-precision, heavy-duty common rail injector specifically engineered for c-aterpillar C4.4 ACERT™ series engines, adhering to c-aterpillar’s core principles of durability, efficiency, and strict quality control. As a reliable OE-grade aftermarket replacement part, it perfectly matches the fuel system of C4.4 engines, with strong compatibility and stable performance. Constructed from high-quality high-speed steel with a reinforced anti-corrosion coating, it is designed to withstand harsh working environments such as construction sites, mining areas, and agricultural fields. Adopting advanced electronic control common rail technology, it ensures accurate fuel atomization and precise injection volume, effectively optimizing combustion efficiency and reducing fuel consumption by approximately 10% compared to conventional injectors. This injector undergoes 100% factory testing, including high-pressure sealing detection, precision calibration, and durability verific-ation, fully complying with ISO 9001, Intertek certific-ation, and c-aterpillar OEM standards. It solves common issues such as hard starting, white smoke, and power loss caused by injector wear, providing cost-effective and reliable support for global customers in construction, agriculture, and industrial fields. Flexible procurement terms and professional technical support further enhance its practicality, making it an ideal choice for maintaining the stable operation of c-aterpillar C4.4-equipped equipment.

1. Core Technical Parameters

2. Compatible c-aterpillar Equipment & Applic-ation Scenarios

Why Choose Us:

1.We are very glad that customer give us some suggestion for price and products.

2.We have brand packages (for the piston, injector etc.)

wooden box (for crankshaft, camshaft, cylinder parts etc.)

It depends on your requirement.

3.Our feedback: You always can get our feedback within 24 hours.

4.After sending, we will track the products for you once every two days, until you get the products.

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