Land Rover Workshop Service and Repair Manuals

Crankshaft: Specifications
General Specifications

Crankshaft, Engine

MEASUREMENT SPECIFICATIONS

Crankshaft
Main journal diameter

Standard ...................................................................................................................................................................................... 63.487 to 63.500 mm
Minimum regrind diameter ......................................................................................................................................................... 62.979 to 62.992 mm
Maximum out of round .................................................................................................................................................................................. 0.040 mm

Connecting rod journal diameter

Standard ...................................................................................................................................................................................... 55.500 to 55.513 mm
Minimum regrind diameter ......................................................................................................................................................... 54.992 to 55.005 mm
Maximum out of round .................................................................................................................................................................................. 0.040 mm

End-float ................................................................................................................................................................................................... 0.10 to 0.20 mm
Maximum run-out .................................................................................................................................................................................................. 0.08 mm

Main bearings
Diametrical clearance ............................................................................................................................................................................ 0.010 to 0.048 mm
Oversizes ........................................................................................................................................................................................... 0.254 mm, 0.508 mm

Connecting rod bearings
Diametrical clearance ............................................................................................................................................................................ 0.015 to 0.055 mm
Oversizes ........................................................................................................................................................................................... 0.254 mm, 0.508 mm
End-float on journal .................................................................................................................................................................................. 0.15 to 0.36 mm