Engine Piston, Standard; 72-78 Jeep CJ, 3.8L/4.2L

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 offers new high quality replacement engine parts to get your Jeep back on the road. This replacement piston fits 72-78 CJ5, 72-75 CJ6, 76-78 CJ7, 74-78 Cherokee SJ, 72-73 Wagoneer, 72-73 Commando and 72-74 DJ5 models equipped with 3.8 or 4.2 liter engines. Standard bore. Sold individually- use six per engine. Replaces OE 4488672