engine

Long Block Replacement Torque Specs

for 2011 Ford F-150 3.7L V6 · 4WD

Units

16 fasteners

Seq

Component

Torque

Angle

—

Camshaft Cap Bolts✓ Verified

Critical

Tighten in sequence from center outward, multiple passes [audit 2026-08: corrected from 10.0 lb-ft by triangulation]

7 lb-ft · 9 Nm

—

Connecting Rod Bolts✓ Verified

Critical

TTY - critical torque plus angle

22 lb-ft · 30 Nm

—

Cylinder Head Bolts

Critical

TTY - tighten in sequence plus angle

48 lb-ft · 65 Nm

—

Electrical Connector Bolts

5 lb-ft · 7 Nm

—

Exhaust Manifold Nuts

Critical

Apply anti-seize, work hot-to-cold

22 lb-ft · 30 Nm

—

Flywheel Bolts

Critical

Often TTY, tighten in star pattern

70 lb-ft · 95 Nm

—

Gasket Surface Bolts✓ Verified

Critical

Clean mating surfaces

7 lb-ft · 10 Nm

—

Intake Manifold Bolts✓ Verified

Critical

7 lb-ft · 10 Nm

—

Main Bearing Cap Bolts

Critical

TTY - tighten in sequence plus angle

55 lb-ft · 75 Nm

—

Oil Drain Plug✓ Verified

Critical

Use new crush washer

21 lb-ft · 28 Nm

—

Oil Pan Bolts✓ Verified

Critical

18 lb-ft · 25 Nm

—

Sensor Mounting Bolts

8 lb-ft · 11 Nm

—

Timing Chain Tensioner Bolt✓ Verified

Critical

Install with pin/clip to compress

7 lb-ft · 10 Nm

—

Timing Cover Bolts - 8mm✓ Verified

Critical

Tighten in sequence

18 lb-ft · 25 Nm

—

Transmission-to-Engine Bolts✓ Verified

Critical

41 lb-ft · 55 Nm

—

Valve Cover Bolts

Tighten in sequence

7 lb-ft · 10 Nm

—