Crankshaft, Main Bearings & Connecting Rod Bearings Specifications
WARNING: This page does not describe the selected car, but rather 6 other vehicles, including the 2002 GMC Savana Special, 2002 GMC Savana Camper Special, 2002 GMC Savana, 2002 Chevrolet RV Cutaway, and 2002 Chevrolet Cutaway. However, it is still accessible from the selected car via links, so may be relevant.
CRANKSHAFT, MAIN & CONNECTING ROD BEARINGS
| Application | In. (mm) | |||||
|---|---|---|---|---|---|---|
| Crankshaft End Play | .004-.011 (.10-.28) | |||||
| Main Bearings | ||||||
| Journal Diameter (1) | ||||||
| White | ||||||
| No. 1-4 | 2.9501-2.9504 (74.933-74.941) | |||||
| No. 5 | 2.9521-2.9502 (74.920-74.9360) | |||||
| Orange & Red | ||||||
| No. 1-4 | 2.9498-2.9501 (74.920-74.933) | |||||
| No. 5 | 2.9496-2.9499 (74.920-74.928) | |||||
| Blue | ||||||
| No. 1-4 | 2.9494-2.9498 (74.917-74.925) | |||||
| No. 5 | 2.9493-2.9496 (74.912-74.920) | |||||
| Journal Out-Of-Round | .0033 (.083) | |||||
| Journal Taper | .0033 (.083) | |||||
| Bearing Clearance | ||||||
| Journals No. 1-4 | .0018-.0033 (.045-.083) | |||||
| Journal No. 5 | .0022-.0037 (.055-.092) | |||||
| Connecting Rod Bearings | ||||||
| Journal Diameter | ||||||
| Yellow | 2.3987-2.3992 (60.926-60.939) | |||||
| Green | 2.3990-2.4000 (60.913-60.926) | |||||
| Journal Out-Of-Round | .0002 (.005) | |||||
| Journal Taper | .0002 (.005) | |||||
| Bearing Clearance | .0014-.0037 (.035-.094) | |||||
| Side Clearance | .0067-.0250 (.170-.630) | |||||
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