Timing Chain Torque Specs

for 1995 Oldsmobile Aurora 4.0L V8 Northstar · FWD

Units

6 fasteners

Seq

Component

Torque

Angle

—

Camshaft sprocket bolt

Critical

66 lb-ft · 90 Nm

—

Crankshaft pulley/balancer bolt

Critical

110 lb-ft · 149 Nm

—

Front cover bolts (8mm)

18 lb-ft · 25 Nm

—

Timing chain guide bolts

9 lb-ft · 12 Nm

—

Timing chain tensioner bolt

18 lb-ft · 25 Nm

—

Valve cover bolts

7 lb-ft · 10 Nm

—

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