Envoy 2WD V8-5.3L (2007)
Crankshaft Main Bearing: Specifications
Crankshaft Bearing Cap M10 Bolts
First Pass in Sequence ............................................................................................................................................................................. 20 N.m (15 lb ft)
Final Pass in Sequence ...................................................................................................................................................................................... 80 degrees
Crankshaft Bearing Cap M10 Studs
First Pass in Sequence ............................................................................................................................................................................. 20 N.m (15 lb ft)
Final Pass in Sequence ...................................................................................................................................................................................... 51 degrees
Crankshaft Bearing Cap M8 Bolts .............................................................................................................................................................. 25 N.m (18 lb ft)
Block
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)
Service .................................................................................................................................................................. 0.02-0.065 mm (0.0008-0.0025 in)
