E 150 V8-4.6L SOHC VIN W (2004)
Crankshaft Main Bearing: Specifications
Crankshaft
Main bearing journal diameter ....................................................................................................................................................... 63.0 mm (2.4803 inch)
Main bearing journal maximum taper .......................................................................................................................................... 0.020 mm (0.0007 inch)
Main bearing journal maximum out-of-round .................................................................................................................................. 0.05 mm (0.002 inch)
Main bearing journal-to-cylinder block clearance ................................................................................................ 0.027-0.065 mm (0.0011 -0.0026 inch)
Crankshaft main bearing bolts (vertical)
Vertical main bearing cap fasteners and tighten in the sequence shown.
Tighten to ...................................................................................................................................................................................... 40 Nm (30 ft. lbs.).
Tighten ...................................................................................................................................................................................... additional 90 degrees.
Tighten the jack screws against the cylinder block in the sequence shown.
Tighten to ..................................................................................................................................................................................... 5 Nm (44 inch lbs.).
Tighten to ................................................................................................................................................................................... 10 Nm (89 inch lbs.).
