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The Omix radiator cap is a direct-fit replacement for 1984–1993 Cherokee XJ and 1987–1993 Wrangler YJ models. It provides a 13–16 lb pressure range and replaces OE 3239375. Built to OE-quality standards and backed by a limited five-year warranty, the cap helps maintain proper cooling system pressure for reliable engine temperature control.
Omix Radiator Cap 87-93 Jeep Wrangler YJ
