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Find Internal Engine Parts for your Wrangler

Engine Piston Ring Set; 0.040-Inch Over (87-90 4.2L Jeep Wrangler YJ)Find parts that fit my vehicle

Item J13729
ExtremeTerrain no longer carries the Engine Piston Ring Set; 0.040-Inch Over (87-90 4.2L Jeep Wrangler YJ). Please check out Jeep CJ7 Engine Performance Parts for 1976-1986 Wrangler for an updated selection.
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    Product Information

    Features, Description, Q&A

    Features

    • Fits: 1968-90 6 CYL 199/232/258 (4.2L)

    Description

    We proudly offer 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. Piston Ring Set (3.8L or 4.2L), .040 inch Over, 1972-1990 Models

    CA Residents: WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov

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