The DENSO Common Rail injectors are a technological marvel in terms of efficiency and performance for Diesel engines. The Common Rail fuel injection system was originally developed to enhance engine performance, boost power, and simultaneously reduce emissions, making DENSO injectors the “go-to choice” for anyone seeking high performance, safety, and durability. For years, REDAT has been producing spare parts, cleaning kits, and specialized tools for maintaining numerous models of DENSO Diesel injectors.

In this article, we will look not only at how DENSO injectors work and best practices for maintenance, but also at what the REDAT DENSO replacement parts catalog has to offer.

 

1. DENSO COMMON RAIL INJECTORS: AN ADVANCED TECHNOLOGY

 

DENSO Common Rail injectors use a high-pressure injection system that optimizes fuel combustion. Fuel is stored in a pressurized tank, called a rail, and is distributed to the cylinders through tiny nozzles. This process enables a more effective air-fuel mixture, positively impacting efficiency and emission reduction.

 

2. HOW THE DENSO COMMON RAIL INJECTION SYSTEM WORKS

The operation of Common Rail injection relies on a direct fuel injection system into the engine, facilitated by three main components:

1) High-pressure pump: draws fuel and sends it to the rail, a common line that acts as a pressurized reservoir.

 

2) Sensors and ECU (Engine Control Unit): constantly monitor engine conditions, adjusting pressure and injection timing.

 

3) Nozzle: activated by an electromagnetic or piezoelectric valve that regulates the fuel flow, ensuring precision in the amount and timing of injection.

 

The real strength of this type of injection is the electronic control over the entire process, which allows for optimized fuel quantity, timing, and injection pressure according to detected engine conditions. This Common Rail system is especially efficient in reducing pollutant emissions and enhancing overall engine performance.

 

3. ADVANTAGES OF DENSO COMMON RAIL INJECTORS

 

Founded in 1949 in Japan, DENSO is a globally recognized brand for its innovation and mechanical advancements. Its investments in research and development have made DENSO one of the world leaders in engine technology solutions, with the Common Rail injection system being one of its most advanced and significant products. Consequently, DENSO Common Rail injectors are synonymous with high performance, maximum efficiency, reliability, and safety.

 

The main advantages of these injectors include:

 

-          Better fuel efficiency: precise delivery reduces consumption and emissions.

 

-          Greater power: the high-pressure system improves engine performance.

 

-          Low noise: the system operates at a reduced noise level, making the engine quieter.

 

-          Emissions reduction: precise injection control enables lower production of pollutants.

 

 

 

4. MAINTENANCE OF DENSO COMMON RAIL INJECTORS

 

Keeping DENSO injectors in excellent condition is essential for ensuring optimal operation over time. To perform maintenance or repairs on DENSO injectors correctly, REDAT SpA provides a full range of repair kits for disassembly and reassembly, as well as a complete selection of spare parts to restore the injector’s correct functionality.

Here are a few basic tips from our technicians for maintaining DENSO injectors:

-      Calibrate the injector using the shims to assure the correct performance.

-      Always replace the gaskets to ensure injector sealing and proper function.

-      Pay attention to the alignment and orientation of the components.

 

REDAT’s mission is to provide an accurate solution for maintenance, repair, or replacement needs, offering the best products for caring for DENSO Common Rail engines. For this purpose, all REDAT-branded tools and components are analyzed and tested in our workshops according to rigorous quality and safety protocols.

 

 

5. MANAGING DENSO COMMON RAIL INJECTORS WITH REDAT

 

The REDAT DENSO catalog is designed to help customers easily find spare parts and tools compatible with different models of DENSO Common Rail injectors. Thanks to specific sections, detailed diagrams, and codes for each REDAT product, our catalog enables rapid identification of any product.

 

https://www.redat.com/it/cataloghi/9443-catalogo-denso.html 

Whether you are looking for spare parts, maintenance kits, or repair equipment, the references in the DENSO catalog will allow you to find what you need on our e-commerce platform with utmost precision and the assurance of always choosing high-quality parts that are fully compatible with original engines.

 

6. CONSULT THE DENSO CATALOG BY REDAT

 

The 2024 DENSO Catalog is a professional, comprehensive, and constantly updated tool where you can find all the spare parts, kits, and tools necessary for the correct repair and maintenance of DENSO Common Rail injectors—thanks also to the detailed diagrams and the ability to interactively query the catalog.

 

https://www.redat.com/ZenCataloghi/Denso_99180629112933_01/#p=1

 

This is the index of REDAT products compatible with DENSO-branded engines:

 

 

7. ALL DENSO INJECTORS IN OUR 2024 CATALOG

 

The 2024 DENSO Catalog includes all spare parts and special tools compatible with the following original DENSO injectors:

 

095000-0145 DENSO FOR ISUZU 

095000-0366 DENSO 

095000-0510 DENSO FOR NISSAN 

095000-0541 DENSO FOR JHON DEERE (JOHN DEERE RE504181) 

095000-0551 DENSO FOR JHON DEERE (JOHN DEERE RE501010) 

095000-0562 DENSO FOR KOMATSU 

095000-0570 DENSO FOR TOYOTA 

095000-0582 DENSO FOR HINO 

095000-0641 DENSO 

095000-0750 DENSO FOR TOYOTA 

095000-0761 DENSO FOR ISUZU 

095000-0770 DENSO FOR TOYOTA 

095000-0801 DENSO FOR KOMATSU 

095000-0821 DENSO (JOHN DEERE RE524371) 

095000-0880 DENSO FOR NISSAN 

095000-0940 DENSO FOR TOYOTA 

095000-1211 DENSO FOR KOMATSU / PERKINS 

095000-4363 DENSO 

095000-5014 DENSO FOR ISUZU 

095000-5050 DENSO FOR JHON DEERE (JOHN DEERE RE507860) 

095000-5086 DENSO FOR VAUXHALL / OPEL 

095000-5135 DENSO FOR NISSAN 

095000-5150 DENSO FOR (JOHN DEERE RE524361 / JOHN DEERE RE518726) 

095000-5160 DENSO FOR (JOHN DEERE RE524362 / JOHN DEERE RE518725) 

095000-5190 DENSO FOR JHON DEERE (JOHN DEERE RE518723) 

095000-5212 DENSO FOR HINO 

095000-5226 DENSO FOR HINO 

095000-5230 DENSO FOR JHON DEERE 

095000-5340 DENSO FOR ISUZU (9709500-534) 

095000-5341 DENSO FOR ISUZU 

095000-5342 DENSO FOR ISUZU 

095000-5345 DENSO FOR ISUZU 

095000-5420 DENSO 

095000-5450 DENSO 

095000-5470 DENSO FOR ISUZU (9709500-547) 

095000-5471 DENSO FOR ISUZU 

095000-5480 DENSO FOR JHON DEERE 

095000-5511 DENSO FOR ISUZU 

095000-5550 DENSO FOR HYUNDAI 

095000-5600 DENSO FOR MITSUBISHI 

095000-5650 DENSO FOR NISSAN (16600EB300 / 16600BN821) 

095000-5780 DENSO FOR MAZDA 

095000-5801 DENSO FOR CITROEN / FIAT / FORD / LAND ROVER / PEUGEOT 

095000-5810 DENSO FOR CITROEN / FIAT / FORD / LAND ROVER / PEUGEOT (DCRI 107060) 

095000-5921 DENSO 

095000-59219X DENSO 

095000-5931 DENSO 

095000-59319X DENSO 

095000-6040 DENSO FOR TOYOTA 

095000-6041 DENSO FOR TOYOTA 

095000-6042 DENSO FOR TOYOTA 

095000-6043 DENSO FOR TOYOTA 

095000-6044 DENSO FOR TOYOTA 

095000-6045 DENSO FOR TOYOTA 

095000-6046 DENSO FOR TOYOTA 

095000-6047 DENSO FOR TOYOTA 

095000-6048 DENSO FOR TOYOTA 

095000-6049 DENSO FOR TOYOTA 

095000-6070 DENSO FOR KOMATSU 

095000-6132 DENSO FOR ISUZU / OPEL 

095000-6140 DENSO 

095000-6223 DENSO 

095000-6240 DENSO FOR NISSAN 

095000-6250 DENSO FOR NISSAN 

095000-6251 DENSO FOR NISSAN 

095000-6252 DENSO FOR NISSAN 

095000-6253 DENSO FOR NISSAN 

095000-6254 DENSO FOR NISSAN 

095000-6255 DENSO FOR NISSAN 

095000-6256 DENSO FOR NISSAN 

095000-6257 DENSO FOR NISSAN 

095000-6258 DENSO FOR NISSAN 

095000-6259 DENSO FOR NISSAN 

095000-6303 DENSO FOR ISUZU / PERKINS 

095000-6311 DENSO FOR JHON DEERE 

095000-6320 DENSO FOR JHON DEERE 

095000-6353 DENSO FOR HINO 

095000-6364 DENSO FOR ISUZU 

095000-6373 DENSO 

095000-6460 DENSO 

095000-6470 DENSO 

095000-6480 DENSO FOR JHON DEERE (JOHN DEERE RE529149) 

095000-6490 DENSO FOR JHON DEERE (JOHN DEERE RE529118) 

095000-6491 DENSO FOR JHON DEERE 

095000-6501 DENSO FOR JHON DEERE 

095000-6511 DENSO FOR HINO 

095000-6521 DENSO FOR HINO (9709500-652) 

095000-6583 DENSO 

095000-6593 DENSO FOR HINO 

095000-6632 DENSO 

095000-6693 DENSO 

095000-6700 DENSO FOR ZYU / GATA KISHA 

095000-6760 DENSO FOR TOYOTA 

095000-6761 DENSO FOR TOYOTA 

095000-6762 DENSO FOR TOYOTA 

095000-6763 DENSO FOR TOYOTA 

095000-6764 DENSO FOR TOYOTA 

095000-6765 DENSO FOR TOYOTA 

095000-6766 DENSO FOR TOYOTA 

095000-6767 DENSO FOR TOYOTA 

095000-6768 DENSO FOR TOYOTA 

095000-6769 DENSO FOR TOYOTA 

095000-6791 DENSO FOR SHANGAI DIESEL 

095000-6980 DENSO FOR ISUZU 

095000-6981 DENSO FOR ISUZU 

095000-6982 DENSO FOR ISUZU 

095000-6983 DENSO FOR ISUZU 

095000-6984 DENSO FOR ISUZU 

095000-6985 DENSO FOR ISUZU 

095000-6986 DENSO FOR ISUZU 

095000-6987 DENSO FOR ISUZU 

095000-6988 DENSO FOR ISUZU 

095000-6989 DENSO FOR ISUZU 

095000-6993 DENSO FOR ISUZU 

095000-7030 DENSO FOR TOYOTA 

095000-7060 DENSO FOR CITROEN / FIAT / FORD / LAND ROVER / PEUGEOT 

095000-7172 DENSO FOR HINO 

095000-7500 DENSO FOR MITSUBISHI 

095000-7530 DENSO FOR TOYOTA 

095000-7540 DENSO FOR TOYOTA 

095000-7541 DENSO FOR TOYOTA 

095000-7542 DENSO FOR TOYOTA 

095000-7543 DENSO FOR TOYOTA 

095000-7544 DENSO FOR TOYOTA 

095000-7545 DENSO FOR TOYOTA 

095000-7546 DENSO FOR TOYOTA 

095000-7547 DENSO FOR TOYOTA 

095000-7548 DENSO FOR TOYOTA 

095000-7549 DENSO FOR TOYOTA 

095000-7560 DENSO FOR JHON DEERE 

095000-7580 DENSO FOR TOYOTA (23670-0G010) 

095000-7581 DENSO FOR TOYOTA (23670-0G040) 

095000-7600 DENSO FOR TOYOTA 

095000-7601 DENSO FOR TOYOTA 

095000-7602 DENSO FOR TOYOTA 

095000-7603 DENSO FOR TOYOTA 

095000-7604 DENSO FOR TOYOTA 

095000-7605 DENSO FOR TOYOTA 

095000-7606 DENSO FOR TOYOTA 

095000-7607 DENSO FOR TOYOTA 

095000-7608 DENSO FOR TOYOTA 

095000-7609 DENSO FOR TOYOTA 

095000-7630 DENSO FOR TOYOTA (23670-0R020 / 23670-0R070 / 23670-0R120

 

By entering any product code in the main search field on the REDAT website https://www.redat.com/, the results will show which catalog and on what page the code and its related product are available.

With over 50 years of experience in the Diesel engine aftermarket sector, REDAT offers a complete range of spare parts, tools, and tool kits to repair DENSO Diesel injectors and pumps.

 

Contact us for more information about REDAT products and services at +39 011 979 1111 or by email at [email protected] or [email protected].