Omix Piston 4.2L .020 79-90 Jeep CJ & Wrangler

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 youll need to replace them all in order to regain the engines original performance. And, lets face it, Jeeps 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 79-83 CJ5, 79-86 CJ7, 81-86 CJ8 Scrambler, 79-87 J-Series Trucks, 79-83 Cherokee SJ, 80-83 Wagoneer, 87-90 Wrangler YJ and 84-86 Grand Wagoneer SJ models equipped with 4.2 liter engines with 0.020-inch over-bore. Sold individually- use 6 per engine. Replaces OE 8134441.020 Piston; 0.020 Over; w/Pin; Single; Are you rebuilding an engine and need a fresh set of pistons? Omix-ADA offers high-quality replacement pistons from Standard to .080 thousandths over size. Wrist pins included. They will give you years of service and get you back on the road. Sold individually. Fits, Fitments 1979 Jeep Cherokee Base 1979 Jeep Cherokee S 1979 Jeep Cherokee Wide Track 1979 Jeep CJ5 Base 1979 Jeep CJ5 Golden Eagle 1979 Jeep CJ5 Renegade 1979 Jeep CJ7 Base 1979 Jeep CJ7 Golden Eagle 1979 Jeep CJ7 Renegade 1979 Jeep J10 Base 1980 Jeep Cherokee Base 1980 Jeep Cherokee S 1980 Jeep Cherokee Wide Track 1980 Jeep CJ5 Base 1980 Jeep CJ5 Golden Eagle 1980 Jeep CJ5 Laredo 1980 Jeep CJ5 Renegade 1980 Jeep CJ7 Base 1980 Jeep CJ7 Golden Hawk 1980 Jeep CJ7 Laredo 1980 Jeep CJ7 Renegade 1980 Jeep J10 Base 1980 Jeep Wagoneer Base 1980 Jeep Wagoneer Limited 1981 Jeep Cherokee Base 1981 Jeep Cherokee Chief 1981 Jeep Cherokee Laredo 1981 Jeep CJ5 Base 1981 Jeep CJ5 Laredo 1981 Jeep CJ5 Renegade 1981 Jeep CJ7 Base 1981 Jeep CJ7 Laredo 1981 Jeep CJ7 Renegade 1981 Jeep J10 Base 1981 Jeep Scrambler Base 1981 Jeep Wagoneer Base 1981 Jeep Wagoneer Limited 1982 Jeep Cherokee Base 1982 Jeep Cherokee Chief 1982 Jeep CJ5 Base 1982 Jeep CJ5 Laredo 1982 Jeep CJ5 Limited 1982 Jeep CJ5 Renegade 1982 Jeep CJ7 Base 1982 Jeep CJ7 Laredo 1982 Jeep CJ7 Limited 1982 Jeep CJ7 Renegade 1982 Jeep J10 Base 1982 Jeep Scrambler Base 1982 Jeep Scrambler SL 1982 Jeep Scrambler SR 1982 Jeep Wagoneer Base 1982 Jeep Wagoneer Brougham 1982 Jeep Wagoneer Limited 1983 Jeep Cherokee Base 1983 Jeep Cherokee Pioneer 1983 Jeep CJ5 Base 1983 Jeep CJ5 Laredo 1983 Jeep CJ5 Limited 1983 Jeep CJ5 Renegade 1983 Jeep CJ7 Base 1983 Jeep CJ7 Laredo 1983 Jeep CJ7 Limited 1983 Jeep CJ7 Renegade 1983 Jeep J10 Base 1983 Jeep Scrambler Base 1983 Jeep Scrambler SL 1983 Jeep Scrambler SR 1983 Jeep Wagoneer Brougham 1983 Jeep Wagoneer Limited 1984 Jeep CJ7 Base 1984 Jeep CJ7 Renegade 1984 Jeep Grand Wagoneer Base 1984 Jeep Grand Wagoneer Limited 1984 Jeep J10 Base 1984 Jeep Scrambler Base 1984 Jeep Scrambler SR 1985 Jeep CJ7 Base 1985 Jeep CJ7 Laredo 1985 Jeep CJ7 Renegade 1985 Jeep Grand Wagoneer Base 1985 Jeep Grand Wagoneer Limited 1985 Jeep J10 Base 1985 Jeep Scrambler Base 1985 Jeep Scrambler Laredo 1985 Jeep Scrambler Renegade 1986 Jeep CJ7 Base 1986 Jeep CJ7 Laredo 1986 Jeep CJ7 Renegade 1986 Jeep Grand Wagoneer Base 1986 Jeep J10 Base 1987 Jeep J10 Base 1987 Jeep Wrangler Base 1987 Jeep Wrangler Laredo 1987 Jeep Wrangler Sport 1988 Jeep Wrangler Base 1988 Jeep Wrangler Islander 1988 Jeep Wrangler Laredo 1988 Jeep Wrangler S 1988 Jeep Wrangler Sahara 1988 Jeep Wrangler Sport 1989 Jeep Wrangler Base 1989 Jeep Wrangler Islander 1989 Jeep Wrangler Laredo 1989 Jeep Wrangler Sahara 1990 Jeep Wrangler Base 1990 Jeep Wrangler Islander 1990 Jeep Wrangler Laredo 1990 Jeep Wrangler Sahara