Timing Chain Kit Torque Specs

for 1999 BMW Z3 2.3 2.3L I6 · RWD

Units

4 fasteners

Seq

Component

Torque

Angle

—

Camshaft sprocket bolt (E12 Torx)

Critical

15 lb-ft · 20 Nm

—

Chain tensioner plug

Critical

30 lb-ft · 40 Nm

—

Crankshaft central bolt (TTY)

Critical

302 lb-ft · 410 Nm

—

Vibration damper to hub bolts (M8)

16 lb-ft · 22 Nm

—

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