Omix proudly offers high quality replacement parts for your Willys/Jeep that always meet or exceed factory standards for a great fit and quality you can rely on. This replacement O2 sensor installs before the catalytic converter 91-95 Wrangler YJ 4.0 liter, 91-96 Cherokee XJ 4.0 liter and 93-95 Grand Cherokee ZJ 5.2 liter models. Replaces OE 56028301 Warranty
