×
- Live Chat
- 1-888-788-9341
My Garage
My Account
Cart
Rear Axle fit your 1980 Mercury Cougar 8 Cyl 4.2L 3-Speed Automatic Transmission C4
Currently shopping for
1980 Mercury Cougar
Change VehicleVehicle Options
8 Cyl 4.2L; 3-Speed Automatic Transmission C4Vehicle Options
8 Cyl 4.2L; 3-Speed Automatic Transmission C4Categories Close X
Currently selected
Rear Axle & Drive Shaft
Other Categories
Accelerator Linkage, Air Cleaner & Speed Control
Air Conditioner, Radios & Shock Absorbers
Alternator, Regulator, Battery, Starter & Distributor
Automatic Transmission
Body Front & Floor
Body Sides & Quarter
Engine
Fenders & Hood
Frame, Exhaust System, Spring & Stabilizer
Front Suspension & Steering
Fuel System & Manifolds
IT Interior Trim Parts
Lamps & Wiring
Radiator & Grill
Roof, Back, Luggage Compartment & Tailgate
SM Body Sheet metal
Seats
Speedometer, Bumpers, Mirrors & Wipers
Wheels & Brakes
Parts Questions
Sort by:
Recommended
Part No. & Part Description
Price & Qty.
Part No. &
Part Description
Part Description
B7A-4662-A
SPACER (REAR AXLE DRIVING PINION BEARING)Spacer - Pinion Bearing- Base Number: 4662
- Callout Name: 4662
$5.25 $3.694
- FLANGE ASY. (REAR AXLE UNIVERSAL JOINT)
$17.00 $9.951 
$132.01 $96.611
- $17.00 $9.951
- REAR AXLE ASY. (DIFFERENTIAL BEARING)
C9AZ-4222-A
Cup- #LM102910 - cup - SL Slim Line
- Require Quantity: 2
- Package Quantity: 1
- Base Number: 4222
- Callout Name: 4000
$12.82 $8.771 
C9AZ-4221-A
Bearing Assy - Ball- Cone roller
- Require Quantity: 2
- Package Quantity: 1
- Callout Name: 4000
- Replaced By: BC2Z-1216-B
$19.50 $13.461
D9AZ-4222-A
Cup- #LM603012 - CONE - ROLLER
- Require Quantity: 2
- Package Quantity: 1
- Base Number: 4222
- Callout Name: 4000
- Replaced By: NL3Z-4220-A
$16.58 $11.441
C6TZ-4222-A
Cup- #LM501314 - cup - M Medium
- Require Quantity: 2
- Package Quantity: 1
- Callout Name: 4000
- Replaced By: DV6Z-4222-A
$15.52 $10.611
B7A-4221-A
Bearing Assy - Differential- Cone roller
- Require Quantity: 2
- Package Quantity: 1
- Callout Name: 4000
- Replaced By: DV6Z-4221-A
$19.33 $13.341
B7A-4221-B
Bearing Assembly - Ball- Cone roller
- Require Quantity: 2
- Package Quantity: 1
- Callout Name: 4000
- Replaced By: NL3Z-4220-A
$16.58 $11.641
$18.75 $13.731
F89Z-4676-AA
SEAL ASY. (REAR AXLE DRIVING PINION OIL)Seal Assy - Oil- Callout Name: 4676
- Replaced By: BR3Z-4676-A
$18.83 $13.221
C7AZ-4N237-A
U WASHER (REAR AXLE SHAFT RETAINING)Washer- 7.5" R/G- CONVENTIONAL
- Require Quantity: 2
- Package Quantity: 4
- Base Number: 4N237
- Callout Name: 4N237
$3.93 $2.764
$1.62 $1.134
$1.63 $1.154
D8BZ-4241-B
PIN (REAR AXLE DIFFERENTIAL AND PINION SHAFT LOCK)Pin - Locking- 7.5" R/G- CONVENTIONAL
- Callout Name: 4241
- Replaced By: D8BZ-4241-C
$3.14 $2.213
- RETAINER ASY. (REAR AXLE PINION BEARING)
C7AZ-4628-A
Cup- #M802011
#M802011 - CUP
#M802011 - REAR , 7.5" R/G AND 8.8" R/G - Location: Rear
- Base Number: 4628
- Callout Name: 4614
$19.67 $13.571 
B7A-4621-A
Bearing Assy - Driving Pinion- #M88048 CONE-ROLLER
CONE - ROLLER - Base Number: 4621
- Callout Name: 4614
$18.00 $12.641- #M88048 CONE-ROLLER
$29.83 $20.411
$11.00 $7.591
$19.62 $14.361- CODW-4621-A
Bearing Assy - Driving Pinion- #M86649
#M86649 - CONE - ROLLER - Base Number: 4621
- Callout Name: 4614
$33.27 $24.351 - #M86649
- $13.97 $13.731
- $39.02 $28.561
D5AZ-4216-A
BOLT (REAR AXLE DIFFERENTIAL GEAR TO CASE)Bolt- 7/16" X 20 X 3/4" , WITH 7.5" R/G
- Require Quantity: 10
- Package Quantity: 10
- Base Number: 4216
- Callout Name: 4216
$0.71 $0.5010
- BOLT (WHEEL HUB)
$6.69 $4.7010 
$34.405
$17.00 $9.951
- CONE, ROLLER AND CUP (REAR AXLE DIFFERENTIAL BEARING)C6TZ-4222-A
Cup- #LM501314 - CUP
- Require Quantity: 2
- Package Quantity: 1
- Callout Name: 4221
- Replaced By: DV6Z-4222-A
$15.52 $10.611 - B7A-4221-A
Bearing Assy - Differential- #LM501349 - CONE - ROLLER , 7.5" R/G
- Require Quantity: 2
- Package Quantity: 1
- Callout Name: 4221
- Replaced By: DV6Z-4221-A
$19.33 $13.341
- ADJUSTER (REAR AXLE DIFFERENTIAL BEARING)
D8BZ-4067-AS
Shim - Differential Driving Gr Brg- .261" thick , 6 3/4" OR 7.5" R/G
- Base Number: 4067
- Callout Name: 4067
$50.50 $27.721 
D9AZ-4067-AF
Shim - Differential Driving Gr Brg- .297" thick , 8.5" OR 8.8" R/G
- Base Number: 4067
- Callout Name: 4067
$26.25 $18.432
D9AZ-4067-K
Shim - Differential Driving Gr Brg- .259" thick , 8.5" OR 8.8" R/G
- Base Number: 4067
- Callout Name: 4067
$43.84 $30.772
D9AZ-4067-Z
Shim - Differential Driving Gr Brg- .285" thick , 8.5" OR 8.8" R/G
- Base Number: 4067
- Callout Name: 4067
$33.92 $23.812- D8BZ-4067-AH
Shim - Differential Driving Gr Brg- .245" thick , 6 3/4" OR 7.5" R/G
- Base Number: 4067
- Callout Name: 4067
$45.67 $31.241 
D8BZ-4067-AJ
Shim - Differential Driving Gr Brg- .247" thick , 6 3/4" OR 7.5" R/G
- Base Number: 4067
- Callout Name: 4067
$51.83 $28.461- D8BZ-4067-AK
Shim - Differential Driving Gr Brg- .249" thick , 6 3/4" OR 7.5" R/G
- Base Number: 4067
- Callout Name: 4067
$39.67 $21.781 - D8BZ-4067-AL
Shim - Differential Driving Gr Brg- .251" thick , 6 3/4" OR 7.5" R/G
- Base Number: 4067
- Callout Name: 4067
$39.67 $21.781 - D8BZ-4067-AM
Shim - Differential Driving Gr Brg- .253" thick , 6 3/4" OR 7.5" R/G
- Base Number: 4067
- Callout Name: 4067
$59.67 $32.761 - D8BZ-4067-AN
Shim - Differential Driving Gr Brg- .255" thick , 6 3/4" OR 7.5" R/G
- Base Number: 4067
- Callout Name: 4067
$39.67 $21.781 - D8BZ-4067-AP
Shim - Differential Driving Gr Brg- .257" thick , 6 3/4" OR 7.5" R/G
- Base Number: 4067
- Callout Name: 4067
$38.33 $26.221 - D8BZ-4067-AR
Shim - Differential Driving Gr Brg- .259" thick , 6 3/4" OR 7.5" R/G
- Base Number: 4067
- Callout Name: 4067
$68.50 $37.611 - D8BZ-4067-AT
Shim - Differential Driving Gr Brg- .263" thick , 6 3/4" OR 7.5" R/G
- Base Number: 4067
- Callout Name: 4067
$39.67 $21.781 - D8BZ-4067-AU
Shim - Differential Driving Gr Brg- .265" thick , 6 3/4" OR 7.5" R/G
- Base Number: 4067
- Callout Name: 4067
$33.67 $23.031 - D8BZ-4067-AV
Shim - Differential Driving Gr Brg- .267" thick , 6 3/4" OR 7.5" R/G
- Base Number: 4067
- Callout Name: 4067
$39.67 $28.561 - D8BZ-4067-AW
Shim - Differential Driving Gr Brg- .269" thick , 6 3/4" OR 7.5" R/G
- Base Number: 4067
- Callout Name: 4067
$42.17 $26.111 - D8BZ-4067-AX
Shim - Differential Driving Gr Brg- .271" thick , 6 3/4" OR 7.5" R/G
- Base Number: 4067
- Callout Name: 4067
$38.17 $26.111 - D8BZ-4067-AY
Shim - Differential Driving Gr Brg- .273" thick , 6 3/4" OR 7.5" R/G
- Base Number: 4067
- Callout Name: 4067
$49.67 $35.761 - D8BZ-4067-AZ
Shim - Differential Driving Gr Brg- .275" thick , 6 3/4" OR 7.5" R/G
- Base Number: 4067
- Callout Name: 4067
$42.17 $30.361 - D8BZ-4067-BB
Shim - Differential Driving Gr Brg- .279" thick , 6 3/4" OR 7.5" R/G
- Base Number: 4067
- Callout Name: 4067
$40.33 $29.041 - D8BZ-4067-BC
Shim - Differential Driving Gr Brg- .281" thick , 6 3/4" OR 7.5" R/G
- Base Number: 4067
- Callout Name: 4067
$39.67 $28.561 
D8BZ-4067-BD
Shim - Differential Driving Gr Brg- .283" thick , 6 3/4" OR 7.5" R/G
- Base Number: 4067
- Callout Name: 4067
$59.67 $32.761- D8BZ-4067-BF
Shim - Differential Driving Gr Brg- .287" thick , 6 3/4" OR 7.5" R/G
- Base Number: 4067
- Callout Name: 4067
$69.17 $49.801 - D8BZ-4067-BH
Shim - Differential Driving Gr Brg- .291" thick , 6 3/4" OR 7.5" R/G
- Base Number: 4067
- Callout Name: 4067
$60.33 $33.121 - D8BZ-4067-BJ
Shim - Differential Driving Gr Brg- .293" thick , 6 3/4" OR 7.5" R/G
- Base Number: 4067
- Callout Name: 4067
$59.00 $32.391 - D8BZ-4067-BK
Shim - Differential Driving Gr Brg- .295" thick , 6 3/4" OR 7.5" R/G
- Base Number: 4067
- Callout Name: 4067
$60.33 $33.121 - D8BZ-4067-BL
Shim - Differential Driving Gr Brg- .297" thick , 6 3/4" OR 7.5" R/G
- Base Number: 4067
- Callout Name: 4067
$59.00 $32.391 - D8BZ-4067-BM
Shim - Differential Driving Gr Brg- .299" thick , 6 3/4" OR 7.5" R/G
- Base Number: 4067
- Callout Name: 4067
$60.33 $43.441 - D8BZ-4067-BN
Shim - Differential Driving Gr Brg- .301" thick , 6 3/4" OR 7.5" R/G
- Base Number: 4067
- Callout Name: 4067
$40.83 $22.421 - D8BZ-4067-BP
Shim - Differential Driving Gr Brg- .303" thick , 6 3/4" OR 7.5" R/G
- Base Number: 4067
- Callout Name: 4067
$100.33 $55.081 - D8BZ-4067-BS
Shim - Differential Driving Gr Brg- .243" thick , 6 3/4" OR 7.5" R/G
- Base Number: 4067
- Callout Name: 4067
$39.67 $21.781 - D8BZ-4067-BT
Shim - Differential Driving Gr Brg- .305" thick , 6 3/4" OR 7.5" R/G
- Base Number: 4067
- Callout Name: 4067
$99.67 $61.721 - D8BZ-4067-BU
Shim - Differential Driving Gr Brg- .307" thick , 6 3/4" OR 7.5" R/G
- Base Number: 4067
- Callout Name: 4067
$103.67 $64.191 
D9AZ-4067-A
Shim - Differential Driving Gr Brg- .241" thick , 8.5" OR 8.8" R/G
- Base Number: 4067
- Callout Name: 4067
$35.42 $24.862
D9AZ-4067-AA
Shim - Differential Driving Gr Brg- .287" thick , 8.5" OR 8.8" R/G
- Base Number: 4067
- Callout Name: 4067
$37.17 $26.092- D9AZ-4067-AB
Shim - Differential Driving Gr Brg- .289" thick , 8.5" OR 8.8" R/G
- Base Number: 4067
- Callout Name: 4067
$28.84 $20.242 - D9AZ-4067-AC
Shim - Differential Driving Gr Brg- .291" thick , 8.5" OR 8.8" R/G
- Base Number: 4067
- Callout Name: 4067
$26.25 $18.432 
D9AZ-4067-AD
Shim - Differential Driving Gr Brg- .293" thick , 8.5" OR 8.8" R/G
- Base Number: 4067
- Callout Name: 4067
$43.84 $30.772- D9AZ-4067-AE
Shim - Differential Driving Gr Brg- .295" thick , 8.5" OR 8.8" R/G
- Base Number: 4067
- Callout Name: 4067
$29.75 $20.882 
D9AZ-4067-AG
Shim - Differential Driving Gr Brg- .299" thick , 8.5" OR 8.8" R/G
- Base Number: 4067
- Callout Name: 4067
$29.75 $20.882- D9AZ-4067-AH
Shim - Differential Driving Gr Brg- .301" thick , 8.5" OR 8.8" R/G
- Base Number: 4067
- Callout Name: 4067
$57.17 $39.792 
D9AZ-4067-AJ
Shim - Differential Driving Gr Brg- .303" thick , 8.5" OR 8.8" R/G
- Base Number: 4067
- Callout Name: 4067
$48.09 $33.752- D9AZ-4067-AK
Shim - Differential Driving Gr Brg- .305" thick , 8.5" OR 8.8" R/G
- Base Number: 4067
- Callout Name: 4067
$35.84 $25.162 
D9AZ-4067-AL
Shim - Differential Driving Gr Brg- .307" thick , 8.5" OR 8.8" R/G
- Base Number: 4067
- Callout Name: 4067
$26.50 $18.602- D9AZ-4067-B
Shim - Differential Driving Gr Brg- .243" thick , 8.5" OR 8.8" R/G
- Base Number: 4067
- Callout Name: 4067
$37.17 $26.092 - D9AZ-4067-C
Shim - Differential Driving Gr Brg- .245" thick , 8.5" OR 8.8" R/G
- Base Number: 4067
- Callout Name: 4067
$37.17 $26.092 - D9AZ-4067-D
Shim - Differential Driving Gr Brg- .247" thick , 8.5" OR 8.8" R/G
- Base Number: 4067
- Callout Name: 4067
$48.09 $33.752 - D9AZ-4067-E
Shim - Differential Driving Gr Brg- .249" thick , 8.5" OR 8.8" R/G
- Base Number: 4067
- Callout Name: 4067
$35.34 $24.802 - D9AZ-4067-F
Shim - Differential Driving Gr Brg- .251" thick , 8.5" OR 8.8" R/G
- Base Number: 4067
- Callout Name: 4067
$37.42 $26.272 - D9AZ-4067-G
Shim - Differential Driving Gr Brg- .253" thick , 8.5" OR 8.8" R/G
- Base Number: 4067
- Callout Name: 4067
$37.17 $26.092 - D9AZ-4067-H
Shim - Differential Driving Gr Brg- .255" thick , 8.5" OR 8.8" R/G
- Base Number: 4067
- Callout Name: 4067
$37.17 $26.092 - D9AZ-4067-J
Shim - Differential Driving Gr Brg- .257" thick , 8.5" OR 8.8" R/G
- Base Number: 4067
- Callout Name: 4067
$35.34 $24.802 - D9AZ-4067-L
Shim - Differential Driving Gr Brg- .261" thick , 8.5" OR 8.8" R/G
- Base Number: 4067
- Callout Name: 4067
$35.34 $24.802 
D9AZ-4067-M
Shim - Differential Driving Gr Brg- .263" thick , 8.5" OR 8.8" R/G
- Base Number: 4067
- Callout Name: 4067
$35.34 $24.802
D9AZ-4067-N
Shim - Differential Driving Gr Brg- .265" thick , 8.5" OR 8.8" R/G
- Base Number: 4067
- Callout Name: 4067
$33.59 $23.582- D9AZ-4067-P
Shim - Differential Driving Gr Brg- .267" thick , 8.5" OR 8.8" R/G
- Base Number: 4067
- Callout Name: 4067
$33.17 $23.282 
D9AZ-4067-R
Shim - Differential Driving Gr Brg- .269" thick , 8.5" OR 8.8" R/G
- Base Number: 4067
- Callout Name: 4067
$32.75 $22.992- D9AZ-4067-S
Shim - Differential Driving Gr Brg- .271" thick , 8.5" OR 8.8" R/G
- Base Number: 4067
- Callout Name: 4067
$33.59 $23.582 - D9AZ-4067-T
Shim - Differential Driving Gr Brg- .273" thick , 8.5" OR 8.8" R/G
- Base Number: 4067
- Callout Name: 4067
$32.75 $22.992 
D9AZ-4067-U
Shim - Differential Driving Gr Brg- .275" thick , 8.5" OR 8.8" R/G
- Base Number: 4067
- Callout Name: 4067
$33.25 $23.342- D9AZ-4067-V
Shim - Differential Driving Gr Brg- .277" thick , 8.5" OR 8.8" R/G
- Base Number: 4067
- Callout Name: 4067
$35.42 $24.862 
D9AZ-4067-W
Shim - Differential Driving Gr Brg- .279" thick , 8.5" OR 8.8" R/G
- Base Number: 4067
- Callout Name: 4067
$33.59 $23.582- D9AZ-4067-X
Shim - Differential Driving Gr Brg- .281" thick , 8.5" OR 8.8" R/G
- Base Number: 4067
- Callout Name: 4067
$33.17 $23.282 - D9AZ-4067-Y
Shim - Differential Driving Gr Brg- .283" thick , 8.5" OR 8.8" R/G
- Base Number: 4067
- Callout Name: 4067
$32.75 $22.402 - D8BZ-4067-BA
Shim - Differential Driving Gr Brg- .277" thick , 6 3/4" OR 7.5" R/G
- Base Number: 4067
- Callout Name: 4067
- D8BZ-4067-BE
Shim - Differential Driving Gr Brg- .285" thick , 6 3/4" OR 7.5" R/G
- Base Number: 4067
- Callout Name: 4067
- D8BZ-4067-BG
Shim - Differential Driving Gr Brg- .289" thick , 6 3/4" OR 7.5" R/G
- Base Number: 4067
- Callout Name: 4067
- D8BZ-4067-BR
Shim - Differential Driving Gr Brg- .241" THICK, , 6 3/4" OR 7.5" R/G
- Base Number: 4067
- Callout Name: 4067
E5SZ-1225-A
BEARING (REAR WHEEL)Bearing Assy - Ball- Require Quantity: 2
- Package Quantity: 1
- Callout Name: 1225
- Replaced By: 3W1Z-1225-AA
$21.67 $14.821
-46108-S
HOUSING ASY. (REAR AXLE)Bolt- (B-271-D)-BOLT (DIFFERENTIAL BRG. CAP) -1/2"-13 X 2 1/8" , 6 3/4", 7.5", 8.5", 8.8" OR 9" R/G
- Require Quantity: 4
- Package Quantity: 4
- Base Number: 46108
- Callout Name: 4010
$6.65 $3.904
D8BZ-4211-A
SHAFT (DIFFERENTIAL PINION)Shaft - Differential Pinion- WITH 7.5" R/G
- Base Number: 4211
- Callout Name: 4211
$9.13 $6.411
D8BZ-4228-A
WASHER (AXLE DIFFERENTIAL SIDE GEAR THRUST)Washer - Thrust- 7.5" R/G
- Require Quantity: 2
- Package Quantity: 4
- Base Number: 4228
- Callout Name: 4228
$7.46 $5.244
E3TZ-4033-A
COVER ASY. (REAR AXLE HOUSING)Cover- 7.5" R/G ``BEFORE 5/84"
- Callout Name: 4033
- Replaced By: 6R3Z-4033-A
$109.50 $74.901
E7TZ-4204-A
CASE ASY. (REAR AXLE DIFFERENTIAL)Case - Differential- 7.5" R/G- CONVENTIONAL
- Callout Name: 4204
- Replaced By: 5R3Z-4205-AA
$229.00 $136.201
- C9PZ-4090-G
HOSE (REAR AXLE)Hose - Vent- 11/32" I.D. x 11/16" O.D. - 50 ft. roll
- Base Number: 4023
- Callout Name: 4090
- RING GEAR AND PINION KIT (REAR AXLE DIFFERENTIAL)
E25Y-4209-B
Gear And Pinion Assy - Driving- 7.5" R/G , RING GEAR-3.45 GEAR TEETH-38 PINION TEETH-11
- Callout Name: 4209
- E6LY-4209-B
Gear And Pinion Assy - Driving- 7.5" R/G , RING GEAR-2.73 GEAR TEETH-41 PINION TEETH-15
- Callout Name: 4209
E4DZ-4215-A
PINION KIT (REAR AXLE DIFFERENTIAL)Pinion - Differential- 7.5" R/G- CONVENTIONAL
- Base Number: 4215
- Callout Name: 4215
- Replaced By: YL5Z-4215-CA
Genuine Ford Parts, the Right Choice
FordPartsGiant.com offers the wholesale prices for genuine 1980 Mercury Cougar parts. Parts like Rear Axle are shipped directly from authorized Ford dealers and backed by the manufacturer's warranty. Parts fit for the following vehicle options. Engine: 8 Cyl 4.2L. Transmission: 3AT C4.