engine
Head Gaskets - Both Torque Specs
for 1999 Ford F-150 5.4L V8 Triton · 4WD
Units
10 fasteners
Seq
Component
Torque
Angle
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Camshaft Cap Bolts
CriticalTorque sequence
15 lb-ft · 20 Nm
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Camshaft Cap Bolts
CriticalTorque sequence
15 lb-ft · 20 Nm
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Cylinder Head Bolts✓ Verified
CriticalStep 1: 30 lb-ft. Step 2: +90 degrees. Step 3: +90 degrees.
30 lb-ft · 40 Nm
180°
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Cylinder Head Bolts✓ Verified
CriticalStep 1: 30 lb-ft. Step 2: +90 degrees. Step 3: +90 degrees.
30 lb-ft · 40 Nm
180°
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Exhaust Manifold Nuts
Critical31 lb-ft · 42 Nm
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Exhaust Manifold Nuts
Critical31 lb-ft · 42 Nm
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Intake Manifold Bolt
Critical23 lb-ft · 31 Nm
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Intake Manifold Bolt
Critical23 lb-ft · 31 Nm
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Valve Cover Bolts
Critical13 lb-ft · 17 Nm
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Valve Cover Bolts
Critical13 lb-ft · 17 Nm
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