Ford F150 Pickup. Instruction — part 1023

Fig. 4: Engine General Specifications - 4.2L (4 Of 6)
Courtesy of FORD MOTOR CO.

2003 Ford Pickup F150

2003 ENGINE Engine - 4.2L - F150 Pickup

Fig. 5: Engine General Specifications - 4.2L (5 Of 6)
Courtesy of FORD MOTOR CO.

2003 Ford Pickup F150

2003 ENGINE Engine - 4.2L - F150 Pickup

Fig. 6: Engine General Specifications - 4.2L (6 Of 6)
Courtesy of FORD MOTOR CO.

a. Head gasket surface - WT=12/2.5. Head gasket surface finish - RZU-13.5 micron. Filter cut

off at 0.08 min TPI @ 3.5 microns below the peak 63% min. Cut off at 0.08 mm (0.031469
in), O Ref=2V.

b. 20-200 seconds to leakdown 3.18 mm (0.125 in) with 225 N (50 lbs) load and tappet filled

with leak-down fluid.

TORQUE SPECIFICATIONS

TORQUE SPECIFICATIONS - 4.2L

Description

Nm

lb-ft

lb-in

2003 Ford Pickup F150

2003 ENGINE Engine - 4.2L - F150 Pickup

EGR Transducer Bracket-To-Intake
Manifold Bolts

10

-

89

Ignition coil-to-valve cover

6

-

53

Water Outlet Tube-To-Intake Manifold
Stud Bolt

10

-

89

EGR Tube-To-EGR Valve Nut

40

30

-

Water Outlet Tube-To-Front Water Pump
Bolt

10

-

89

Fuel Supply Manifold Bolts

10

-

89

LH Valve Cover-To-Cylinder Head Bolts

10

-

89

LH Valve Cover-To-Cylinder Head Stud
Bolts

10

-

89

EGR Tube-To-Exhaust Manifold Nut

40

30

-

RH Valve Cover-To-Cylinder Head Bolts

10

-

89

RH Valve Cover-To-Cylinder Head Stud
Bolts

10

-

89

Coolant Recovery Reservoir-To-Cylinder
Head Stud Bolts

10

-

89

Coolant Recovery Reservoir-To-Bracket
Bolts

5

-

44

Crankshaft Damper Bolt

150

111

-

Exhaust Manifold Flange Nuts

40

30

-

Camshaft Position Sensor Bolts

3

-

27

Camshaft Synchronizer-To-Front-Cover
Bolt

25

18

-

Front Cover-To-Cylinder Block Bolts

(1)

-

-

-

Radiator Fan Shroud-To-Radiator Bolts

9

-

80

Camshaft Thrust Plate-To-Cylinder Block
Bolts

12

9

-

Camshaft Synchronizer Drive Gear-To-
Camshaft Bolt

45

33

-

Timing Chain Tensioner-To-Cylinder
Block Bolts

12

9

-

Power Steering Pump Bolts

25

18

-

IMRC Mounting Bracket

10

-

89

Power Steering Pump Reservoir Bolts

10

-

89

2003 Ford Pickup F150

2003 ENGINE Engine - 4.2L - F150 Pickup