90-97 Mazda Kia Mercury Ford 1.8 I4 UPGRADE 12-Hole OEM Denso Fuel Injectors
Denso 12-Hole Upgrade Fuel Injectors
Direct Replacement for Denso 195500-2180 / Ford F0CZ-9F593-A
Upgrade your original Denso 195500-2180 fuel injectors with these genuine OEM Denso 12-hole fuel injectors. These injectors are designed as a direct-fit replacement while maintaining the same flow rate, electrical impedance, and overall fitment as the factory injectors.
Unlike the original pintle-style injector design, these upgraded injectors feature a modern 12-hole disc nozzle that produces a finer and more consistent fuel spray pattern. This improved atomization can promote more efficient combustion, smoother idle quality, improved throttle response, and better fuel distribution throughout the intake manifold while retaining OEM calibration compatibility.
No tuning, modifications, adapters, or wiring changes are required.
Upgrade Benefits
- Genuine OEM Denso fuel injectors
- Modern 12-hole nozzle design
- Direct replacement for Denso 195500-2180
- Same flow rate as the original injector
- Same electrical impedance as the original injector
- Same overall fitment and dimensions
- Improved fuel atomization
- Smoother idle and throttle response
- Plug-and-play installation
- No modifications required
Replaces Part Numbers
- Denso 195500-2180
- Ford F0CZ-9F593-A
- Kia MBP06-13-250
- Mazda BP06-13-250
- Motorcraft CM-4694
- Airtex 4G1214
- BWD 57068
- Delphi FJ10392
- Echlin 2-18621
- GB Reman 822-12103
- GP Sorensen 800-1064N
- SMP FJ70
- Wells M665
Vehicle Fitment
Ford
- 1991-1996 Escort 1.8L
Kia
- 1995-1996 Sephia 1.8L
Mazda
- 1990-1996 Protegé 1.8L
- 1993-1995 323 1.8L
- 1994-1997 Miata 1.8L
Mercury
- 1991-1996 Tracer 1.8L
Please verify fitment using your injector part number or vehicle information before ordering.
Professional Quality You Can Trust
CS Performance is a certified ASNU service center located in northern Minnesota. All injectors are thoroughly cleaned, tested, and flow matched using top-of-the-line ASNU professional equipment to ensure they meet or exceed OEM performance standards.
Every injector undergoes:
- Electrical resistance (OHM) testing
- Internal ultrasonic cleaning
- Reverse back-flushing
- Leak testing
- Spray pattern analysis
- Dynamic flow testing
- Flow matching
- Installation of new premium filters and O-rings where applicable
- Final quality control inspection
These upgraded Denso injectors provide the reliability of OEM components combined with the benefits of modern injector technology while maintaining factory-correct performance characteristics.

