High-precision testing, ultrasonic cleaning, and genuine replacement injectors for passenger cars, SUVs, and commercial vehicles.
Automotive fuel injectors must operate reliably under extreme variations in manifold vacuum, fuel pressure, and ambient temperatures. Over thousands of combustion cycles, varnish from heat soak precipitates on microscopic metering nozzles and internal pintles, causing lean misfire, uneven cylinder balance, and sluggish acceleration.
At Regent Fuel Injectors, we service and supply multi-port (MPFI), throttle-body (TBI), side-feed, and direct-injected solenoid injectors. Every unit undergoes multi-angle flow analysis on our BOSCH, Delphi and Magneti Marelli approved test benches.
| Parameter | Automotive Specification |
|---|---|
| Operating Voltage | 12V – 14.5V DC |
| Coil Resistance | High Impedance (11.5 – 16.5 Ω) • Low (1.5 – 4.0 Ω) |
| Spray Patterns | Single cone, dual spray, 4-hole, 8-hole, 12-hole micro-orifice |
| Fuel Pressure | Standard MPFI (40 – 65 PSI / 2.8 – 4.5 Bar) |
| Filtration | 10 – 20 Micron Internal Basket Screen |
| Leak Integrity | Zero drops in 60s at 1.5x working fuel pressure |
Authentic photography of automotive fuel injector types tested, cleaned and stocked in our Mumbai laboratory.










Contact our Mumbai engineering workshop with your vehicle make, engine code or injector part number for immediate stock confirmation.