Escalade EXT AWD V8-6.2L (2009)
Crankshaft Main Bearing: Specifications
Crankshaft Main Bearing Bore Diameter...........................................................................................................................69.871-69.889 mm (2.75-2.751 in)
Crankshaft Main Bearing Bore Out-of-Round........................................................................................................................................0.006 mm (0.0002 in)
Crankshaft Main Bearing Clearance - Production.............................................................................................................0.02-0.052 mm (0.0008-0.0021 in)
Crankshaft Main Bearing Clearance - Service...................................................................................................................0.02-0.065 mm (0.0008-0.0025 in)
Crankshaft Main Journal Diameter - Production.............................................................................................................64.992-65.008 mm (2.558-2.559 in)
Crankshaft Main Journal Diameter - Service..........................................................................................................................................64.992 mm (2.558 in)
Crankshaft Main Journal Out-of-Round - Production........................................................................................................................0.003 mm (0.000118 in)
Crankshaft Main Journal Out-of-Round - Service..................................................................................................................................0.008 mm (0.0003 in)
Crankshaft Main Journal Taper - Production...........................................................................................................................................0.01 mm (0.0004 in)
Crankshaft Main Journal Taper - Service...............................................................................................................................................0.02 mm (0.00078 in)
Crankshaft Rear Flange Runout..................................................................................................................................................................0.05 mm (0.002 in)
Crankshaft Reluctor Ring Runout - Measured 1.0 mm (0.04 in) Below Tooth Diameter.............................................................................0.7 mm (0.028 in)
Crankshaft Thrust Surface - Production.............................................................................................................................26.14-26.22 mm (1.029-1.0315 in)
Crankshaft Thrust Surface - Service.......................................................................................................................................................26.22 mm (1.0315 in)
Crankshaft Thrust Surface Runout...........................................................................................................................................................0.025 mm (0.001 in)
Crankshaft Bearing Cap M8 Bolts..................................................................................................................................................................25 Nm (18 lb ft)
Crankshaft Bearing Cap M10 Bolts - First Pass in Sequence..........................................................................................................................20 Nm (15 lb ft)
Crankshaft Bearing Cap M10 Bolts - Final Pass in Sequence..............................................................................................................................80 degrees
Crankshaft Bearing Cap M10 Studs - First Pass in Sequence.........................................................................................................................20 Nm (15 lb ft)
Crankshaft Bearing Cap M10 Studs - Final Pass in Sequence.............................................................................................................................51 degrees