Crankshaft, Main & Connecting Rod Bearings Specifications

CRANKSHAFT, MAIN & CONNECTING ROD BEARINGS

Application

In. (mm)

Crankshaft End Play

.004-.010 (.10-.25)

Main Bearings

Journal Diameter

Journals No. 1-4

⁽¹⁾ 2.9495-2.9505 (74.917-74.942)

Journal No. 5

⁽¹⁾ 2.9493-2.9502 (74.912-74.936)

Journal Out-Of-Round

.0002 (.005)

Journal Taper

.0002 (.005)

Oil Clearance

Journals No. 1-4

.0018-.0033 (.045-.083)

Journal No. 5

.0022-.0037 (.055-.093)

Connecting Rod Bearings

Journal Diameter

2.3981-2.3992 (60.913-60.939)

Journal Out-Of-Round

.0002 (.005)

Journal Taper

.0002 (.005)

Oil Clearance

.0018-.0039 (.045-.100)

⁽¹⁾	Bearings are select fit to bearing bores in block. Match bearing shells to numbers (1, 2 or 3) stamped near oil pan rail and colors (Blue, Orange or White) painted on crankshaft journals and install in engine.