Omix proudly offers high quality replacement parts for your WillysJeep that always meet or exceed factory standards for a great fit and quality you can rely on. This replacement ignition module fits 78 - 79 CJ5CJ73.8 liter, 78 - 83 CJ54.2 liter, 83 CJ5 2.5 liter, 78 - 86 CJ7 4.2 liter, 83 - 86 CJ7CJ8 2.5 liter, 87 Wrangler YJ 2.54.0 liter, 84 - 87 Cherokee XJ 2.5 liter and 78 - 87 CherokeeGrand Wagoneer SJ 4.25.9 and 6.6 liter models. Replaces OE 3230451