Common Rail Fuel Injector Assembly 21379939 BEBE4D18002 3847790 3801369 BEBE4D27002 Truck Engine Parts

Product Description:

V-OLvo 4-Pin Injector Model 21379939 Product Description

The V-OLvo 4-Pin Injector Model 21379939 is a high-precision, heavy-duty fuel injection component specifically engineered for V-OLvo series engines, including V-OLvo Penta MD13, TAD1345VE, TAD1344GE, and TAD1353GE, as well as V-OLvo excavators and trucks equipped with D13 series engines. As a core part of the common rail fuel system, this 4-pin injector features exceptional durability, precise fuel delivery, and excellent compatibility, designed to meet the strict performance standards of V-OLvo original equipment. It adopts high-speed steel and wear-resistant alloy materials, undergoes 100% factory spray testing and performance inspection, and is equipped with advanced 4-pin electrical connection technology to ensure stable signal transmission and rapid response. This injector effectively solves common problems such as excessive oil consumption, emission test failures, and cold start difficulties, while improving fuel combustion efficiency, reducing exhaust emissions, and extending the service life of the engine. It is fully interchangeable with its OEM cross-reference numbers, providing a reliable and cost-effective replacement solution for V-OLvo equipment maintenance and repair.

This table details the basic product information of the V-OLvo 4-Pin Injector Model 21379939, including its product name, main model, universal number, and core OEM cross-reference numbers. The universal number is consistent with the main model to ensure quick identific-ation and matching, while the OEM cross-reference numbers cover the key alternative codes recognized by V-OLvo and its authorized suppliers, facilitating users to accurately find compatible parts during maintenance and replacement, and ensuring the consistency of product performance with the original equipment.

This table focuses on the material and manufacturing process parameters of the V-OLvo 4-Pin Injector Model 21379939, which are key factors determining its durability and performance. The injector adopts high-speed steel for the needle valve and impact-resistant alloy steel for the needle valve body, combined with ion nitriding and nano-ceramic coating technologies to enhance wear resistance and corrosion resistance. The 100% factory testing ensures that each injector meets the original equipment standards, and the precise manufacturing process guarantees stable and reliable performance in extreme working conditions.

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1.Some of products are produced by our factory; for example remanufacture injectors and fuel pump. And some of spare parts, we are distributing different brands.

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