Omix Spark Plug- 78-90 RFN14LY

Is your Jeep running rough? Changing the spark plugs will usually help it run better. Over time the electrode will erode causing a larger spark gap. Spark plugs are usually easy to replace. Get high quality replacement spark plugs from Omix-ADA to keep your Jeep running smooth. It may even help your gas mileage.

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 80-83 CJ5 4.2 liter, 83 CJ5 2.5 liter, 80-86 CJ7 4.2 liter, 83-86 CJ7 2.5 liter, 81-86 CJ8 4.2 liter, 83-86 CJ8 2.5 liter, 87-90 Wrangler YJ 2.5 liter, 84-85Cherokee XJ 2.5 liter and 78-87 Cherokee/Grand Wagoneer SJ 4.2 liter models. Features a copper core. Sold individually

Champion Spark Plug;