3.5L V6 EcoBoost•4WD•AUTOMATIC•gas•turbo

Repairs423 Labor973 Torque4941 Fluid18 DTC3826 Battery2 Maintenance0 Recalls29

engine

Cylinder Head R&R Torque Specs

for 2021 Ford F-150 3.5L V6 EcoBoost · 4WD

Units

8 fasteners

Seq

Component

Torque

Angle

—

Cylinder Head Bolts

Critical

Step 1: 30 lb-ft. Step 2: +90 degrees. Step 3: +90 degrees. (Verify with specific year manual, some are 22->33->180).

30 lb-ft · 40 Nm

180°

—

Cylinder Head Bolts

Critical

Step 1: 30 lb-ft. Step 2: +90 degrees. Step 3: +90 degrees. (Verify with specific year manual, some are 22->33->180).

30 lb-ft · 40 Nm

180°

—

Electrical Connector Bolts

6 lb-ft · 8 Nm

—

Electrical Connector Bolts

6 lb-ft · 8 Nm

—

Gasket Surface Bolts

Critical

Clean mating surfaces

17 lb-ft · 23 Nm

—

Gasket Surface Bolts

Critical

Clean mating surfaces

17 lb-ft · 23 Nm

—

Sensor Mounting Bolts

9 lb-ft · 12 Nm

—

Sensor Mounting Bolts

9 lb-ft · 12 Nm

—

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