products
Original parts from Europe

Genuine OEM parts for every diesel application — new or remanufactured.

Diesel InjectorsDiesel PumpsTurbochargers
Diesel Injectors —
Precision Fuel Delivery

Diesel injectors control fuel spray, directly impacting engine efficiency.

We supply brand new and remanufactured injectors that optimise fuel combustion, improve mileage, and reduce emissions. Every injector is bench-tested to OEM specification for flow rate, spray pattern, and opening pressure before it leaves our workshop.

Our expert team helps diagnose injector issues accurately and offers correct replacements — whether you need a single unit or a full set for a commercial fleet.

Problematic diesel injectors will mean reduced engine efficiency due to clogging, leaks, and inconsistent fuel spray patterns.

Diesel Injectors — Precision Fuel Delivery
Full Bench Testing
Flow rate, spray pattern & opening pressure verified to OEM spec
Common Rail Specialists
Bosch, Delphi, Denso — all major CR systems covered
Ultrasonic Cleaning
Deep clean and rebuild extends injector life significantly
OEM-Grade Parts
Genuine nozzles, seals, and washers used in every rebuild
Diesel Pumps —
Reliable Fuel Supply

The diesel pump ensures proper fuel pressure for smooth engine operation.

ZEFIX supplies durable, high-performance fuel pumps built to withstand heavy use and extreme conditions. We cover high-pressure common rail pumps (Bosch CP1, CP3, CP4), mechanical injection pumps, and low-pressure transfer pumps across the full range of diesel applications.
Our team offers professional diagnostics, repairs, and replacements to prevent unplanned downtime and maintain peak efficiency — whether it's a single vehicle or an entire commercial fleet.

Diesel Pumps — Reliable Fuel Supply
High-Pressure CR Pumps
Bosch CP1 / CP3 / CP4 · Delphi · Denso HP3/HP4
Mechanical Pumps
Inline injection pumps for older diesel platforms
Pressure Calibration
All pumps calibrated on test bench before dispatch
Fleet & HGV Support
Priority supply for commercial operators and fleets
Turbochargers —
Power & Efficiency

Turbochargers significantly enhance diesel engine performance by increasing air intake efficiency.

We specialise in supplying brand new and remanufactured turbochargers that ensure optimal engine functionality and fuel efficiency. Each turbocharger is meticulously inspected, balanced, and tested to meet stringent quality standards — delivering improved fuel economy, reduced emissions, and extended durability.

Whether you require a direct replacement or a repair of your existing unit, our experienced technicians provide expert advice and dependable solutions that minimise downtime and enhance overall vehicle reliability.

Turbochargers — Power & Efficiency
Precision Balancing
All rotating assemblies balanced to ±1g/mm tolerance
Full Inspection
Housing, bearings, turbine and compressor wheel checked
All Turbo Brands
Garrett · BorgWarner · IHI · MHI · KKK / BorgWarner
HGV & Construction
CAT, Komatsu, Scania, DAF and heavy plant covered
TOYOTA
ISUZU
MITSUBISHI
NISSAN
FORD
VW
HYUNDAI
MERCEDES
TOYOTA
ISUZU
MITSUBISHI
NISSAN
FORD
VW
HYUNDAI
MERCEDES

Original parts from leading manufacturers

Bosch
Delphi
Denso
Valeo
Continental
ZF
Sachs
Lemförder
Febi
NGK
Brembo
Mann+Hummel