Engine Piston Ring Kit, Standard; 87-93 Jeep Wrangler YJ, 4.0L Omix-ADA

Over time all internal engine wear surfaces become worn. This is true for crankshaft journals, connecting rods, camshaft lobes, piston rings, bearings, etc. When rebuilding a worn out engine you'll need to replace them all in order to regain the engine's original performance. And, let's face it, Jeep's need all the power we can get. Omix-ADA offers new high quality replacement engine parts to get your Jeep back on the road. This replacement piston ring set fits 87-93 Cherokee XJ, 87-93 Wrangler YJ, 87-88 J-Series Trucks, 87-92 Comanche MJ and 93 Grand Cherokee ZJ models equipped with 4.0 liter engines with standard bore. One set does one engine. Replaces OE 83501987K6