Crankshaft, Main & Connecting Rod Bearings (4.3L)
WARNING: This page is about a different variant/trim than selected.
CRANKSHAFT, MAIN & CONNECTING ROD BEARINGS (4.3L)
| Application | In. (mm) | ||
|---|---|---|---|
| Crankshaft End Play | .002-.008 (.05-.2) | ||
| Crankshaft Run Out | .001 (.025) Main Bearings | ||
| Main Bearings | |||
| Journal Diameter | |||
| No. 1 | 2.4488-2.4495 (62.199-62.217) | ||
| No. 2 & 3 | 2.4485-2.4494 (62.191-62.215) | ||
| No. 4 | 2.4479-2.4489 (62.179-62.203) | ||
| Journal Out-Of-Round | .0002-.001 (.005-.03) | ||
| Journal Taper (Maximum) | .0003 (.008) | ||
| Oil Clearance | |||
| No. 1 | .008-.002 (.02-.051) | ||
| No. 5 | .0025-.0038 (.064-.096) | ||
| Connecting Rod Bearings | |||
| Connecting Rod Journal Diameter | 2.2487-2.2497 (57.116-57.148) | ||
| Journal Out-Of-Round | |||
| Standard | .0003 (.008) | ||
| Service Limit | .001 (.03) | ||
| Journal Taper | |||
| Standard | .0003 (.008) | ||
| Service Limit | .001 (.03) | ||
| Oil Clearance | .0013-.0035 (.033-.089) | ||
| Side Clearance | .006-.024(.150-.61) | ||