Engine Piston Ring Kit .040 /; 72-90 Jeep CJ/Wrangler YJ, 3.8L/4.2L

OMIX 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 engine piston ring set fits 72-83 CJ5, 72-75 CJ6, 76-86 CJ7, 81-86 CJ8 Scrambler and 87-90 Wrangler YJ models equipped with 3.8 / 4.2-liter engines. 0.040-inch oversized. Replaces OE 4485572.040