Back to 2003 Dodge Durango

2003 DODGE DURANGO

3.9L V6•4WD•AUTOMATIC•gas

6 active safety recalls on this vehicle — view recalls

Repairs0 Labor519 Torque5039 Fluid9 DTC718 Battery0 Maintenance0 Recalls6

engine

Cylinder Head R&R Torque Specs

for 2003 Dodge Durango 3.9L V6 · 4WD

Units

21 fasteners

Seq

Component

Torque

Angle

—

Camshaft Bearing Cap Bolts

Critical

Tighten in sequence, 3 passes

10 lb-ft · 14 Nm

—

—

Camshaft Cap Bolts

Critical

Tighten in sequence from center outward, multiple passes

10 lb-ft · 14 Nm

—

—

Camshaft Sprocket Bolt

Critical

Hold cam with wrench on hex

59 lb-ft · 80 Nm

—

—

Cover Bolts

12 lb-ft · 16 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

—

—

Gasket Bolts

Critical

15 lb-ft · 20 Nm

—

—

Gasket Surface Bolts

Critical

Clean mating surfaces

15 lb-ft · 20 Nm

—

—

Intake Manifold Bolts

Critical

18 lb-ft · 25 Nm

—

—

Mounting Bolts

Critical

35 lb-ft · 47 Nm

—

—

Oil Drain Plug

Critical

Use new crush washer

26 lb-ft · 35 Nm

—

—

Rocker Arm Bolts

Critical

Tighten with cam lobe pointing away

22 lb-ft · 30 Nm

—

—

Rocker Arm Shaft Bolts

Critical

Tighten evenly in sequence

18 lb-ft · 25 Nm

—

—

Sensor Bolts

8 lb-ft · 11 Nm

—

—

Sensor Mounting Bolts

8 lb-ft · 11 Nm

—

—

Thermostat Housing Bolts

11 lb-ft · 15 Nm

—

—

Timing Chain Guide Bolts

Critical

Replace if worn

9 lb-ft · 12 Nm

—

—

Timing Chain Tensioner Bolt

Critical

Install with pin/clip to compress

18 lb-ft · 25 Nm

—

—

Timing Cover Bolts - 8mm

Critical

Tighten in sequence

18 lb-ft · 25 Nm

—

—

Valve Cover Bolts

Tighten in sequence

7 lb-ft · 10 Nm

—

Building an app?

Free API access to all this data — 50 requests/day, no card required.

Get an API key →

Run a shop?

Manage repairs, estimates, and customers with ShopBase — $249/mo, all features included.

Try ShopBase →