MAHLE(R) pistons are OE quality and have the same great OE features such as compensated ring grooves to assure proper ring loading and oil control, as well as expansion controlled designs for small fitting clearances to reduce engine noise, wear, emissions, and improve oil control. MAHLE is one of the largest OE piston manufacturers in the world.
Application Summary:
| Year |
Make/Model |
| 1979-1980 |
American Motors AMX |
| 1979-1983 |
American Motors Concord |
| 1980-1988 |
American Motors Eagle |
| 1979-1980 |
American Motors Pacer |
| 1979-1983 |
American Motors Spirit |
| 1979-1983 |
Jeep Cherokee |
| 1979-1983 |
Jeep CJ5 |
| 1979-1986 |
Jeep CJ7 |
| 1984-1986 |
Jeep Grand Wagoneer |
| 1979-1987 |
Jeep J10 |
| 1981-1985 |
Jeep Scrambler |
| 1980-1983 |
Jeep Wagoneer |
| 1987-1990 |
Jeep Wrangler |
| Attributes |
| Alternate Part Number |
S2242158 |
| Bore Diameter (in) |
3.750 |
| California Proposition 65 |
No |
| Coated Skirt |
No |
| Compression Height (in) |
1.630 |
| Country of Origin (Primary) |
US |
| Harmonized Tariff Code (Schedule B) |
8409914000 |
| Hazardous Material Code |
N |
| Life Cycle Status Code |
Available to Order |
| Oil Ring Thickness |
0.1875 |
| Oversized |
No |
| Piston Head Type |
Dish |
| Piston Material |
Aluminium |
| Piston Outside Diameter |
3.7485 |
| Piston oversize |
Standard |
| Piston Pin Outside Diameter |
0.931 |
| SDR Required Flag |
N |
| Second Compression Ring Thickness |
0.078 |
| Top Compression Ring Thickness |
0.078 |
| Warranty Time |
12 |
| GTIN |
00027067823724 |
