Omix Oil Pan 3.8L & 4.2L Engines 72-90 CJ & WranglerOmix proudly offers all the parts you need to keep your Willys Jeep running like new with quality standards that always meet or exceed those of the factory part. This replacement oil pan fits 72 83 CJ5, 72 75 CJ6, 76 86 CJ7, 81 86 CJ8 Scrambler, 84 86 Grand Wagoneer, 87 90 Wrangler YJ, 74 77 Cherokee SJ, 71 83 Wagoneer SJ, 72 73 Commando and 68 71 J Series trucks equipped with 3. 8 and 4. 2 liter engines. For oil pan gasket, use 17439. 05 (cork) or