Timing Belt Torque Specs

for 1990 Geo Prizm 1.8L I4 · FWD

Units

5 fasteners

Seq

Component

Torque

Angle

—

Camshaft sprocket bolt

Critical

44 lb-ft · 59 Nm

—

Crankshaft pulley bolt

Critical

112 lb-ft · 152 Nm

—

Timing belt idler pulley bolt

31 lb-ft · 42 Nm

—

Timing belt tensioner bolt

Critical

27 lb-ft · 37 Nm

—

Timing cover bolt

80 lb-ft · 9 Nm

—

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