Crankshaft, Main Bearings & Connecting Rod Bearings Specifications
WARNING: This page is about a different car, the 2002 GMC Sierra, 2002 GMC Cab & Chassis Sierra, 2002 Chevrolet Silverado, and 2002 Chevrolet Cab & Chassis Silverado. However, it is still accessible from the selected car via links, so may be relevant.
CRANKSHAFT, MAIN & CONNECTING ROD BEARINGS
| Application | In. (mm) | |
|---|---|---|
| Crankshaft Bearing Clearance | ||
| Standard | .0015-.0028 (.037-.072) | |
| Service Limit | .0055 (.014) | |
| Crankshaft End Play | ||
| Standard | .0016-.0081 (.04-.205) | |
| Service Limit | .0213 (.54) | |
| Crankshaft Journal Diameter (Main) | ||
| Standard | 3.1459-3.1466 (79.905-79.925) | |
| Service Limit | 3.1453 (79.89) | |
| Crankshaft Runout | ||
| Standard | .0020 (.05) | |
| Service Limit | .0173 (.44) | |
| Connecting Rod Bearings Clearance | ||
| Standard | .0014-.0030 (.036-.077) | |
| Service Limit | .0039 (.10) | |
| Connecting Rod Side Clearance | ||
| Standard | .0122-.0193 (.31-.49) | |
| Side Clearance | .0213 (.54) | |
| Connecting Rod Bearing I.D. | 2.4789-2.4795 (62.958-62.979) | |