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Crankshaft & Flywheel fit your 1997 Mercury Cougar 6 Cyl 3.8L 4-Speed Automatic Transmission 4R70W
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1997 Mercury Cougar
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6 Cyl 3.8L; 4-Speed Automatic Transmission 4R70WVehicle Options
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Part No. & Part Description
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Part Description
Part Description
F58Z-6A340-A
BOLT (CRANKSHAFT PULLEY)Bolt - Flanged Hex.- FROM 10/21/94
- Fit Note: 6 Cyl 3.8L
- Base Number: 6A340
- Callout Name: 6A340
- Replaced By: -W719969-S900
$8.95 $5.244
- PLATE (ENGINE REAR)
F65Z-7007-FB
Plate - Cylinder Block Rear- 3.8L/4R70W
- Fit Note: 6 Cyl
- Callout Name: 7007
- Replaced By: 2L3Z-7007-AA
2L3Z-7007-AA
Plate - Cylinder Block Rear- 3.8L/4R70W
- Fit Note: 6 Cyl
- Base Number: 7007
- Callout Name: 7007
- DOWEL
EAD-6397-B
Sleeve - Guide- CYL. BLOCK TO FLYWHEEL HSG.
- Fit Note: 6 Cyl 3.8L
- Require Quantity: 2
- Package Quantity: 4
- Base Number: 6397
- Callout Name: 6397
$2.90 $2.044 
E8DZ-6397-A
Dowel- Front cover 6019 to cyl. block-12.4mm x 17.3mm
- Fit Note: 6 Cyl 3.8L
- Require Quantity: 2
- Package Quantity: 2
- Base Number: 6397
- Callout Name: 6397
$8.59 $6.032
E9SZ-6266-A
COVER (CAMSHAFT REAR BEARING)Plug- 2 REQD-REAR CAMSHAFT HOLE & REAR BALANCE SHAFT HOLE IN BLOCK
- Fit Note: 6 Cyl 3.8L
- Require Quantity: 2
- Package Quantity: 2
- Base Number: 6266
- Callout Name: 6266
$69.09 $48.082
F1SZ-6701-A
PACKING/SEAL (CRANKSHAFT REAR OIL)Seal Assy - Crankshaft Oil- One piece-dual lip
- Fit Note: 6 Cyl 3.8L
- Base Number: 6701
- Callout Name: 6701
$46.50 $31.811
- PLUG (ENGINE)
$3.18 $2.232 
E6DZ-6026-B
Plug - Engine- Cup- 1.50" OD -core holes in block
- Fit Note: 6 Cyl 3.8L
- Callout Name: 6026
- Replaced By: F6AZ-6026-BA
$5.73 $4.022
E6DZ-6026-C
Plug - Engine- Core holes in cyl. head -Cup 1.62" OD
- Fit Note: 6 Cyl 3.8L
- Require Quantity: 2
- Package Quantity: 4
- Callout Name: 6026
- Replaced By: 2R3Z-6026-AA
$10.83 $7.614
C5AZ-6026-F
Plug - Engine- .060 O/S for E6DZ-6026-C-plug core holes in 6049
- Fit Note: 6 Cyl 3.8L
- Base Number: 6026
- Callout Name: 6026
C8SZ-6026-A
Plug - Engine- CYL. BLOCK FRONT-PIPE 5/8 X 18
- Fit Note: 6 Cyl 3.8L
- Base Number: 6026
- Callout Name: 6026
E2DZ-6378-A
WASHER (CRANKSHAFT PULLEY RETAINING)Washer- Fit Note: 6 Cyl 3.8L
- Base Number: 6378
- Callout Name: 6378
$17.13 $12.035
- SPACER (CAMSHAFT SPROCKET)
$5.55 $3.901 
$5.55 $3.901
$3.40 $1.995
E9DZ-6268-C
BELT OR CHAIN (TIMING)Belt - Timing- Fit Note: 6 Cyl 3.8L
- Base Number: 6268
- Callout Name: 6268
$44.33 $31.121
$50.42 $35.094
F4SZ-6306-A
SPROCKET (CRANKSHAFT)Gear - Crankshaft- Fit Note: 6 Cyl 3.8L
- Base Number: 6306
- Callout Name: 6306
$13.47 $9.451
E8DZ-6379-A
BOLT (FLYWHEEL ATTACHING)Bolt - Hex.Head- Fit Note: 6 Cyl 3.8L
- Require Quantity: 6
- Package Quantity: 6
- Base Number: 6379
- Callout Name: 6379
$23.70 $16.646
- BEARING (CRANKSHAFT MAIN) AND 6337
F6ZZ-6333-A
Bearing - Crankshaft- Std.-Lower Frt.,Frt.Intrm. & Rear
- Fit Note: 6 Cyl 3.8L
- Require Quantity: 3
- Package Quantity: 1
- Callout Name: 6333
- Replaced By: XW7Z-6D309-VA
$12.82 $9.001 - F6ZZ-6333-DB
Bearing - Crankshaft Main- .25mm U/S I.D.-Lower Frt.,Frt.Intrm. & Rear
- Fit Note: 6 Cyl 3.8L
- Callout Name: 6333
- Replaced By: XW7Z-6D309-WA
$121.33 $66.611 - F6ZZ-6333-EA
Bearing - Crankshaft Main- Std.-Upper Frt.,Frt.Intrm.& Rear
- Fit Note: 6 Cyl 3.8L
- Require Quantity: 3
- Package Quantity: 1
- Callout Name: 6333
- Replaced By: XW7Z-6D309-VA
$12.82 $9.001 - F6ZZ-6333-HA
Bearing - Crankshaft Main- .25mm U/S I.D.,Upper Frt., Frt. Intrm. & Rear
- Fit Note: 6 Cyl 3.8L
- Callout Name: 6333
- Replaced By: XW7Z-6D309-WA
$121.33 $66.611 
F6ZZ-6337-AA
Bearing - Crankshaft Main Thrust- Std.-Upper Thrust
- Fit Note: 6 Cyl 3.8L
- Callout Name: 6333
- Replaced By: XW7Z-6D309-VA
$12.82 $9.001- F6ZZ-6337-DA
Bearing - Crankshaft Main Thrust- .25mm U/S I.D.-Upper Thrust
- Fit Note: 6 Cyl 3.8L
- Callout Name: 6333
- Replaced By: XW7Z-6D309-WA
$121.33 $66.611 - F6ZZ-6337-EA
Bearing - Crankshaft Main Thrust- Std.-Lower Thrust
- Fit Note: 6 Cyl 3.8L
- Callout Name: 6333
- Replaced By: XW7Z-6D309-VA
$12.82 $9.001 - F6ZZ-6337-HA
Bearing - Crankshaft Main Thrust- .25mm U/S I.D.-Lower Thrust
- Fit Note: 6 Cyl 3.8L
- Callout Name: 6333
- Replaced By: XW7Z-6D309-WA
$121.33 $66.611
$14.58 $10.246
F7ZZ-6345-AA
BOLT OR STUD (CRANKSHAFT MAIN BEARING CAP)Bolt - Bearing Cap - Hex. Head- M11 x 1.50 x 79.5 Metric
- Fit Note: 6 Cyl 3.8L
- Require Quantity: 7
- Package Quantity: 2
- Callout Name: 6345
- Replaced By: 1R3Z-6345-AA
$7.22 $5.072
FODZ-6K254-A
TENSIONER ASY. (TIMING BELT)Tensioner - Timing Belt- Fit Note: 6 Cyl 3.8L
- Callout Name: 6K254
- Replaced By: XF2Z-6K254-BA
$79.33 $43.551
- BEARING SET (CRANKSHAFT COMPLETE MAIN)
XW7Z-6D309-VA
Bearing - Crankshaft Main- Complete serv. only kit-upper & lower bearings-Std., Exc SC
- Fit Note: 6 Cyl 3.8L
- 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, Exc SC
- Fit Note: 6 Cyl 3.8L
- 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, Exc SC
- Fit Note: 6 Cyl 3.8L
- 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, Exc SC
- Fit Note: 6 Cyl 3.8L
- Base Number: 6D309
- Callout Name: 6D309
- PIN (ENGINE BALANCE)
E2DZ-6A328-B
Pin- Used on 6375 Flywheel-1/2"OD x .34" long, exc SC
- Fit Note: 6 Cyl 3.8L
- Base Number: 6A328
- Callout Name: 6A328
- EOSZ-6A328-B
Pin- Used on Damper - 1.03" long
- Fit Note: 6 Cyl 3.8L
- Base Number: 6A328
- Callout Name: 6A328
E8DZ-6255-A
GEAR (DISTRIBUTOR DRIVE)Gear - Driven- Fit Note: 6 Cyl 3.8L
- Callout Name: 6255
- Replaced By: F7ZZ-6255-AA
$0.00
E8DZ-6256-A
SPROCKET CAMSHAFT/JACK SHAFT (CAMSHAFT)Sprocket - Camshaft- Fit Note: 6 Cyl 3.8L
- Base Number: 6256
- Callout Name: 6256
F6ZZ-6B321-A
DAMPER AND PULLEY ASY. (CRANKSHAFT VIBRATION)Pulley - Crankshaft- Incl. inner,outer pulleys & pulse ring
- Fit Note: 6 Cyl 3.8L
- Base Number: 6B321
- Callout Name: 6B321
Genuine Ford Parts, the Right Choice
FordPartsGiant.com offers the wholesale prices for genuine 1997 Mercury Cougar 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 3.8L. Transmission: 4AT 4R70W.