F 150 Heritage 4WD Pickup V8-5.4L SOHC VIN Z Bi-fuel (2004)
Harmonic Balancer - Crankshaft Pulley: Specifications
Crankshaft pulley
Install a new bolt and washer. Tighten the bolt in four stages.
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Stage 1: Tighten to 90 Nm (66 ft. lbs.).
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Stage 2: Loosen the bolt.
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Stage 3: Tighten to 50 Nm (37 ft. lbs.).
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Stage 4: Tighten an additional 90 degrees.
