The Walker Products Fuel Injector Repair Kit (part number 18047) is a direct-fit replacement for 1990-1996 Ford and Mazda vehicles with 4.0L engines. Walker Products Fuel Injector Repair Kits are OE Replacement solutions that restore proper fuel injector sealing, filtering, and spray performance.
Features:
- OE Replacement Materials:Â Manufactured using fuel-resistant materials that meet OE specifications for durability and performance.
- Restores Proper Injector Function:Â Includes key seals, spacers, and filters to repair worn injectors and correct fuel delivery problems.
- Cost-Effective Solution: Revives injector performance without the expense of full injector replacement—ideal for preventative maintenance or repair.
- Exact OE Fit Components: All parts match OE dimensions for a 100% fit—no modifications or trimming required during installation.
- Supports Emissions Compliance:Â Helps restore spray pattern and pressure consistency to maintain fuel efficiency and reduce emissions.
Specifications:
| Product Grade | Standard Replacement |
Fits: 1990-1996 Ford and Mazda models including Aerostar, Explorer, Ranger, B4000, and Navajo — 4.0L engines.
Confirm the year, make, model, and engine against your vehicle before ordering. Full application data is shown in the fitment lookup on this page.
Fitment Notes: Injector Service Kit
Interchanges With: Wells CK921, SMP 2067, BWD 10944
WARNING: This product can expose you to chemicals, including lead, which is known to the State of California to cause cancer or birth defects or other reproductive harm.
