18-1389 Powerhead Bearing Kit
- The Sierra 18-1389 Powerhead Bearing Kit contains the following: (2) 18-1353 Center Main Bearing, (2) 18-1377 Center Main Bearing, (6) 18-1376 Wrist Pin Bearing, (1) 18-1396 Lower Crankshaft Bearing, (6) 18-1360 Rod Bearing. Each Sierra product meets or exceeds the original equipment part it replaces.
- Contains: (2) 18-1353 Center Main Bearing, (2) 18-1377 Center Main Bearing, (6) 18-1376 Wrist Pin Bearing, (1) 18-1396 Lower Crankshaft Bearing, (6) 18-1360 Rod Bearing