HomeAir and Fuel Delivery > Service KitsWalker 18003 Fuel Injector Repair Kit
Part #: 18003

Walker 18003 Fuel Injector Repair Kit

Walker Products
⚙️ 24 vehicles fit this part
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Select your vehicle to confirm fitment
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OE Direct Replacement — Bolt-on fit, no modifications needed
📦Walker Products
🚗Fitment: Jeep, Plymouth, and Pontiac, Cherokee, Comanche, Wrangler, Wagoneer, CJ7, Voyager, Bonneville, Firebird, Grand Prix, Parisienne, and J2000
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Overview of Walker Fuel Injector Repair Kit 18003

The Walker Products Fuel Injector Repair Kit 18003 is designed for precise maintenance of fuel injectors in select Jeep, Plymouth, and Pontiac vehicles. This kit supports reliable fuel delivery system repairs, helping maintain engine performance and efficiency.

  • Compatible with Jeep Cherokee, CJ7, Comanche, Wagoneer, Wrangler
  • Fits Plymouth Voyager and J2000 models
  • Suitable for Pontiac Bonneville, Firebird, Grand Prix, and Parisienne
  • Part number 18003 ensures correct fitment and quality
  • Includes essential components for fuel injector servicing

About Walker Products Brand Line

Walker Products offers a range of air and fuel delivery service kits engineered to meet the specific needs of various vehicle makes and models. The Fuel Injector Repair Kit 18003 is part of this line, providing components that help restore injector functionality and support optimal fuel system operation in compatible Jeep, Plymouth, and Pontiac vehicles.

Detailed Product Description

The Walker Fuel Injector Repair Kit 18003 contains all necessary parts to service fuel injectors on multiple vehicle models, including Jeep Cherokee and Wrangler, Plymouth Voyager, and Pontiac Firebird. This kit addresses wear and tear in injector components, helping to maintain proper fuel atomization and engine responsiveness. Using the correct part number 18003 ensures compatibility and reduces the risk of improper installation or performance issues.

Common Applications and Issues Addressed

  • Restores fuel injector sealing to prevent leaks
  • Improves fuel delivery consistency and engine idle quality
  • Eliminates rough idling and hesitation caused by injector wear
  • Prevents fuel contamination and injector clogging
  • Supports emission control by maintaining proper fuel spray patterns

Installation Notes and Tips

  • Verify vehicle make and model compatibility before installation
  • Clean injector and surrounding areas thoroughly prior to repair
  • Follow manufacturer torque specifications for reassembly
  • Use appropriate tools to avoid damage to injector components
  • Test injector operation after installation to confirm repair success

Quality Assurance and Warranty

Walker Products maintains strict quality control standards for the Fuel Injector Repair Kit 18003 to ensure durability and performance. While specific warranty details are not provided, Walker Products is recognized for producing reliable automotive service kits designed to meet OEM requirements.

This part fits 24 vehicles. Search below:

YearMakeModelLitersCylindersPositionNotes
1990JeepCherokee2.5LL4N/AWalker Products
1990JeepComanche2.5LL4N/AWalker Products
1990JeepWrangler2.5LL4N/AWalker Products
1989JeepCherokee2.5LL4N/AWalker Products
1989JeepComanche2.5LL4N/AWalker Products
1989JeepWrangler2.5LL4N/AWalker Products
1988JeepCherokee2.5LL4N/AWalker Products
1988JeepComanche2.5LL4N/AWalker Products
1988JeepWrangler2.5LL4N/AWalker Products
1987JeepCherokee2.5LL4N/AWalker Products
1987JeepComanche2.5LL4N/AWalker Products
1987JeepWagoneer2.5LL4N/AWalker Products
1987JeepWrangler2.5LL4N/AWalker Products
1986JeepCherokee2.5LL4N/AWalker Products
1986JeepCJ72.5LL4N/AWalker Products
1986JeepComanche2.5LL4N/AWalker Products
1986JeepWagoneer2.5LL4N/AWalker Products
1985PlymouthVoyager2.2LL4N/AWalker Products
1984PontiacBonneville5.7LV8N/AWalker Products
1984PontiacFirebird2.8LV6N/AWalker Products
1984PontiacGrand Prix3.8LV6N/AWalker Products
1983PontiacGrand Prix5.0LV8N/AWalker Products
1983PontiacParisienne5.0LV8N/AWalker Products
1982PontiacJ20001.8LL4N/AWalker Products

* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.

This part directly replaces or is cross-referenced with the following part numbers:

1082216052-1722A96-596

Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.