DENSO is a leading manufacturer of high quality diesel fuel injection parts and components, including diesel fuel injectors and diesel pumps. The fuel injection system lies at the very heart of the diesel engine. By pressurising and injecting the fuel, the system forces it into air that has been compressed to high pressure in the combustion chamber.

DENSO products are made with highest level of care, with the goal of providing efficient, reliable, cost-effective and durable diesel technology solutions for a range of diesel vehicle makes and models.

Using a feedback injection control system leads to lower fuel consumption and exhaust emissions. DENSO embraces and develops new technologies to help reduce emissions and contribute to a better global environment. DENSO’s innovations include ECD (Electronically Controlled Diesel) injection pumps, 2500 bar Common Rail System technology and i-ARTTM (intelligent-Accuracy Refinement Technology) injector technology. These continued refinements to fuel delivery are the key to DENSO’s successful advancements in diesel fuel injection technology.

CFI Australia is an authorised distributor of DENSO diesel fuel injection parts and assemblies. We are also a DENSO diesel injector core exchange and DENSO diesel fuel injector remanufacturing facility.


DENSO Diesel Fuel Injectors

DENSO manufacture high quality, reliable, durable fuel injectors for hundreds of applications. DENSO diesel injectors cover many OE part numbers, including Toyota, Mazda, Mitsubishi, Subaru, Nissan, Opel/Vauxhall, and Ford.

The advanced engineering design of DENSO injectors ensures precise pressurisation and optimum efficiency.

CFI Australia supplies both new and remanufactured diesel injectors in Denso’s trademark blue boxes. CFI Australia is the authorised remanufacturer of DENSO diesel fuel injectors in Australia, New Zealand, Fiji and the Pacific Islands.

DENSO Diesel Pumps

DENSO’s Common Rail system consists of a supply pump, common rail, electronically controlled injectors, sensors to detect the requirements of the engine and a computer (ECU) to control these devices. High-pressure fuel produced by the supply pump is distributed to the injectors located on each cylinder of the diesel engine, via the common rail.

Quality DENSO Pumps that are built to last and require little maintenance. The pumps are available for various vehicle models.

CFI Australia supplies new pumps, in addition to all components for DENSO supply pump repairs.

DENSO Diesel Pump Overhaul Kits

CFI Australia supplies a wide range of DENSO Pump Overhaul Kits to suit V3, V4 & CRS Pumps. Our kits contain OEM DENSO components obtained through an established distribution channel, and sold through CFI Australia’s network of service dealers.

If a DENSO pump requires service, it can be a time-waster if you’re missing a vital component from an order. Ordering kits saves time and cost, and ensures that you will have all the correct parts available at time of repair.

DENSO Spare Parts

CFI Australia supplies a wide range of DENSO spare parts to suit various vehicle applications, including glow plugs and suction control valves.


CFI Australia is an authorised dealer of DENSO Diesel Systems. Warranties are processed directly through DENSO. To begin a warranty claim, please click on the link to the DENSO warranty portal below.