Omix proudly offers high quality replacement parts for your Willys/Jeep that always meet or exceed factory standards for a great fit and quality you can rely on. This replacement resistor type spark plug fits 87-90 Cherokee XJ 4.0 liter and 02-04 Liberty KJ 3.7 liter models. Features a copper core. Sold individually
- Champion Spark plug
- Coper Core
- Over the years Omix has expanded the business by adding and building brands like Rugged Ridge, Alloy USA, Precision Gear, and Outland Automotive.