Piston Ring Set (3.8L or 4.2L), .030 inch Over, 1972-1990 Models
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 ring set fits 79-83 CJ5, 79-86 CJ7, 81-86 CJ8 Scrambler, 87-90 Wrangler YJ, 79-83 Cherokee / Wagoneer SJ, 79-87 J-Series Trucks, 86-90 Comanche MJ and 84-86 Grand Wagoneer SJ models with 3.8 or 4.2 liter engines with 0.030-inch over-bore. One set does one engine. Replaces OE 4485572.030
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 ring set fits 79-83 CJ5, 79-86 CJ7, 81-86 CJ8 Scrambler, 87-90 Wrangler YJ, 79-83 Cherokee / Wagoneer SJ, 79-87 J-Series Trucks, 86-90 Comanche MJ and 84-86 Grand Wagoneer SJ models with 3.8 or 4.2 liter engines with 0.030-inch over-bore. One set does one engine. Replaces OE 4485572.030
- .030 over
- Engine work maybe required to install this part
- Limited 5 Year Warranty
Information:
Are you rebuilding an engine and need a fresh set of piston rings? Omix-ADA offers high-quality replacement piston ring sets from Standard to .080 thousandths over size. They will give you years of service and get you back on the road.Application Summary:
| Year | Make/Model |
|---|---|
| 1974-1983 | Jeep Cherokee |
| 1972-1983 | Jeep CJ5 |
| 1972-1975 | Jeep CJ6 |
| 1976-1986 | Jeep CJ7 |
| 1972-1973 | Jeep Commando |
| 1972-1974 | Jeep DJ5 |
| 1984-1986 | Jeep Grand Wagoneer |
| 1972-1973 | Jeep J-2500 |
| 1972-1973 | Jeep J-2600 |
| 1974-1987 | Jeep J10 |
| 1974 | Jeep J20 |
| 1976 | Jeep J20 |
| 1981-1985 | Jeep Scrambler |
| 1972-1973 | Jeep Wagoneer |
| 1980-1983 | Jeep Wagoneer |
| 1987-1990 | Jeep Wrangler |