Timing Chain Kit Torque Specs

for 1997 BMW 840Ci E31 4.0L V8 M60 · RWD

Units

4 fasteners

Seq

Component

Torque

Angle

—

Camshaft sprocket bolt (M8)

Critical

15 lb-ft · 20 Nm

—

Crankshaft hub center bolt

Critical

302 lb-ft · 410 Nm

—

Lower timing cover bolts (M8)

16 lb-ft · 22 Nm

—

Tensioner plug

Critical

30 lb-ft · 40 Nm

—

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