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Crankshaft & Flywheel fit your 2003 Ford F-150 6 Cyl 4.2L 4-Speed Automatic Transmission 4R100
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2003 Ford F-150
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6 Cyl 4.2L; 4-Speed Automatic Transmission 4R100Vehicle Options
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Part No. & Part Description
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Part No. &
Part Description
Part Description
F58Z-6A340-A
BOLT (CRANKSHAFT PULLEY)Bolt - Flanged Hex.- Fit Note: 6 Cyl 4.2L
- Base Number: 6A340
- Callout Name: 6A340
- Replaced By: -W719969-S900
$8.95 $5.244
- PLATE ASY. (ENGINE REAR)
F65Z-7007-FB
Plate - Cylinder Block Rear- 4R70W
- Fit Note: 6 Cyl 4.2L
- Callout Name: 7007
- Replaced By: 2L3Z-7007-AA
2L3Z-7007-AA
Plate - Cylinder Block Rear- 4R70W
- Fit Note: 6 Cyl 4.2L
- Base Number: 7007
- Callout Name: 7007
$0.00
- BOLT (CRANKSHAFT MAIN BEARING CAP)
1L3Z-6345-BA
Bolt - Bearing Cap - Hex. Head- Stud bolt M11x1.5x142
- Fit Note: 6 Cyl 4.2L
- Require Quantity: 6
- Package Quantity: 2
- Base Number: 6345
- Callout Name: 6345
$12.42 $8.722 
1R3Z-6345-AA
Bolt - Bearing Cap - Hex. Head- M11x1.5x83
- Fit Note: 6 Cyl 4.2L
- Require Quantity: 2
- Package Quantity: 2
- Base Number: 6345
- Callout Name: 6345
$7.22 $5.072
1L3Z-6345-AA
Stud- Stud-M8 x 1.25 x M11 x 1.50 x 138.6 Metric
- Fit Note: 6 Cyl 4.2L
- Require Quantity: 6
- Package Quantity: 2
- Callout Name: 6345
- Replaced By: 1L3Z-6345-BA
$12.42 $8.722
F1SZ-6701-A
PACKING/SEAL (CRANKSHAFT REAR OIL)Seal Assy - Crankshaft Oil- One piece-dual lip
- Fit Note: 6 Cyl 4.2L
- Base Number: 6701
- Callout Name: 6701
$46.50 $31.811
E2DZ-6378-A
WASHER (CRANKSHAFT PULLEY RETAINING)Washer- Fit Note: 6 Cyl 4.2L
- Base Number: 6378
- Callout Name: 6378
$17.13 $12.035
- FLYWHEEL ASY.
$68.50 $47.681 
F6TZ-6375-AA
Flywheel Assy- For dowel pins, use D1FZ 6397-B, M/T
- Fit Note: 6 Cyl 4.2L
- Base Number: 6375
- Callout Name: 6375
- BOLT (FLYWHEEL ATTACHING)
F7ZZ-6379-AA
Bolt - Hex.Head- M10x1x24.5mm
- Fit Note: 6 Cyl 4.2L
- Require Quantity: 6
- Package Quantity: 6
- Base Number: 6379
- Callout Name: 6379
$7.20 $5.056 
E8DZ-6379-A
Bolt - Hex.Head- Fit Note: 6 Cyl 4.2L
- Require Quantity: 6
- Package Quantity: 6
- Base Number: 6379
- Callout Name: 6379
$23.70 $16.646
E9DZ-6268-C
BELT OR CHAIN (TIMING)Belt - Timing- Fit Note: 6 Cyl 4.2L
- Base Number: 6268
- Callout Name: 6268
$44.33 $31.121
F4SZ-6306-A
GEAR/SPROCKET (CRANKSHAFT)Gear - Crankshaft- Fit Note: 6 Cyl 4.2L
- Base Number: 6306
- Callout Name: 6306
- $18.75 $13.731
1F2Z-6C315-AA
SENSOR ASY. (CRANKSHAFT POSITION)Sensor - Crankshaft Position - Cps- Fit Note: 6 Cyl 4.2L
- Callout Name: 6C315
- Replaced By: 4F2Z-6C315-BA
$53.09 $33.291
$14.58 $10.246
- BEARING (CRANKSHAFT MAIN) AND 6337
F7ZZ-6333-AA
Bearing - Crankshaft Main- Std. Upper Frt.,Frt. Intrm. & Rear, FROM 6/9/97
- Fit Note: 6 Cyl 4.2L
- Require Quantity: 3
- Package Quantity: 1
- Base Number: 6333
- Callout Name: 6333
- Replaced By: XW7Z-6D309-VA
$12.82 $9.001 - F7ZZ-6333-DA
Bearing - Crankshaft Main- .25mm U/S I.D.- Upper Frt.,Frt. Interm. & Rear, FROM 6/9/97
- Fit Note: 6 Cyl 4.2L
- Base Number: 6333
- Callout Name: 6333
- Replaced By: XW7Z-6D309-WA
$121.33 $66.611 - F7ZZ-6337-AA
Bearing - Crankshaft Main Thrust- Std.-Upper Thrust, FROM 6/9/97
- Fit Note: 6 Cyl 4.2L
- Callout Name: 6333
- Replaced By: XW7Z-6D309-VA
$12.82 $9.001 - F7ZZ-6337-DA
Bearing - Crankshaft Main Thrust- .25mm U/S I.D.-Upper Thrust, FROM 6/9/97
- Fit Note: 6 Cyl 4.2L
- Callout Name: 6333
- Replaced By: XW7Z-6D309-WA
$121.33 $66.611 - F8ZZ-6333-AA
Bearing - Crankshaft Main- Std.-Lower Frt.,Frt. Intrm. & Rear, FROM 6/22/98
- Fit Note: 6 Cyl 4.2L
- Require Quantity: 3
- Package Quantity: 1
- Base Number: 6333
- Callout Name: 6333
- Replaced By: XW7Z-6D309-VA
$12.82 $9.001 - F8ZZ-6333-DA
Bearing - Crankshaft Main- .25mm U/S I.D.-Lower Frt.,Frt. Intrm. & Rear, FROM 6/22/98
- Fit Note: 6 Cyl 4.2L
- Base Number: 6333
- Callout Name: 6333
- Replaced By: XW7Z-6D309-WA
$121.33 $66.611 - F8ZZ-6337-AA
Bearing - Crankshaft Main- Std.-Lower Thrust, FROM 6/22/98
- Fit Note: 6 Cyl 4.2L
- Base Number: 6337
- Callout Name: 6333
- Replaced By: XW7Z-6D309-VA
$12.82 $9.001 - F8ZZ-6337-DA
Bearing - Crankshaft Main- .25mm U/S I.D.-Lower Thrust, FROM 6/22/98
- Fit Note: 6 Cyl 4.2L
- Base Number: 6337
- Callout Name: 6333
- Replaced By: XW7Z-6D309-WA
$121.33 $66.611
- BEARING SET (CRANKSHAFT COMPLETE MAIN)
XW7Z-6D309-VA
Bearing - Crankshaft Main- Complete serv. only kit-upper & lower bearings-Std.
- Fit Note: 6 Cyl 4.2L
- Base Number: 6337
- Callout Name: 6D309
$12.82 $9.001 - XW7Z-6D309-WA
Bearing - Crankshaft Main- Complete serv. only kit-upper & lower bearings-.25mm/.010" US
- Fit Note: 6 Cyl 4.2L
- Base Number: 6337
- Callout Name: 6D309
$121.33 $66.611 - XW7Z-6D309-YA
Bearing - Crankshaft Main- COMPLETE SERV. ONLY KIT-UPPER & LOWER BEARINGS-.75MM/.030" US
- Fit Note: 6 Cyl 4.2L
- Base Number: 6D309
- Callout Name: 6D309
$121.33 $82.991 
XW7Z-6D309-XA
Bearing - Crankshaft Main- COMPLETE SERV. ONLY KIT-UPPER & LOWER BEARINGS-.50MM/.020" US
- Fit Note: 6 Cyl 4.2L
- Base Number: 6D309
- Callout Name: 6D309
1L3Z-6303-AA
CRANKSHAFT ASY.Crankshaft Assy- Fit Note: 6 Cyl 4.2L
- Callout Name: 6303
- Replaced By: 4L3Z-6303-ARM
3L3Z-6B321-AA
DAMPER AND PULLEY ASY. (CRANKSHAFT VIBRATION)Pulley - Crankshaft- Fit Note: 6 Cyl 4.2L
- Base Number: 6312
- Callout Name: 6B321
- PIN/RIVET (ENGINE BALANCE)
E2DZ-6A328-B
Pin- Used on 6375 Flywheel - 1/2"O.D. x .34" long
- Fit Note: 6 Cyl 4.2L
- Base Number: 6A328
- Callout Name: 6A328
- EOSZ-6A328-B
Pin- Used on Damper - 1.03" long
- Fit Note: 6 Cyl 4.2L
- Base Number: 6A328
- Callout Name: 6A328
F6TZ-7986-A
COVER (TRANSMISSION CONVERTER HOUSING LOWER)Cover- Plug - rubber - located in front of 7007 plate - 84mm x 100mm - with hold down clip, 4.2L/4R70W
- Fit Note: 6 Cyl
- Callout Name: 7986
- Replaced By: 6L3Z-7986-AA
Genuine Ford Parts, the Right Choice
FordPartsGiant.com offers the wholesale prices for genuine 2003 Ford F-150 parts. Parts like Crankshaft & Flywheel are shipped directly from authorized Ford dealers and backed by the manufacturer's warranty. Parts fit for the following vehicle options. Engine: 6 Cyl 4.2L. Transmission: 4AT 4R100.