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Rear Axle fit your 1989 Mercury Cougar 6 Cyl 3.8L 4-Speed Automatic Transmission AOD
Currently shopping for
1989 Mercury Cougar
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6 Cyl 3.8L; 4-Speed Automatic Transmission AODVehicle Options
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Part No. & Part Description
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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 
$121.33 $82.991- $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
- SPRING (REAR AXLE DIFFERENTIAL CLUTCH)
$22.59 $15.852 
$21.682
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
$1.62 $1.134
F65Z-4B413-A1A
PILOT BEARING (HOUSING - INBOARD CV JOINT STUB SHAFT)Bearing- Base Number: 4B413
- Callout Name: 4B413
$12.98 $9.111
D8BZ-4241-B
PIN (REAR AXLE DIFFERENTIAL AND PINION SHAFT LOCK)Pin - Locking- 7.5" R/G- CONVENTIONAL
7.5" R/G-Locker
8.8" R/G - 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
$18.00 $12.641
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
- SHAFT (DIFFERENTIAL PINION)
$6.83 $4.801 
$9.13 $6.411
E9SZ-4B416-A
PILOT BEARING SEAL (HOUSING - INBOARD JOINT STUB SHAFT)Seal- Require Quantity: 2
- Package Quantity: 1
- Base Number: 4B416
- Callout Name: 4B416
$17.50 $13.731
- CONE, ROLLER AND CUP (REAR AXLE DIFFERENTIAL BEARING)D9AZ-4222-A
Cup- #LM603012 - CUP
- Require Quantity: 2
- Package Quantity: 1
- Base Number: 4222
- Callout Name: 4221
- Replaced By: NL3Z-4220-A
$16.58 $11.441 - 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 - B7A-4221-B
Bearing Assembly - Ball- #LM603049 - CONE - ROLLER , 8.8" R/G
- Require Quantity: 2
- Package Quantity: 1
- Callout Name: 4221
- Replaced By: NL3Z-4220-A
$16.58 $11.641
$11.00 $7.591
$17.00 $9.951
- 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
DOAZ-4230-B
WASHER (TRANSAXLE DIFFERENTIAL PINION THRUST)Washer - Thrust- 8.8" R/G
- Require Quantity: 2
- Package Quantity: 8
- Base Number: 4230
- Callout Name: 4230
$3.10 $2.188
-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-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
D8BZ-4230-B
WASHER (REAR AXLE DIFFERENTIAL PINION THRUST)Washer - Thrust- 7.5" R/G
- Require Quantity: 2
- Package Quantity: 6
- Base Number: 4230
- Callout Name: 4230
$1.82 $1.286
- SHIM (REAR AXLE DIFFERENTIAL CLUTCH)
$5.09 $3.582 - $5.49 $3.862
$4.67 $3.284
$2.68 $1.886
$3.56 $2.496
- CASE ASY. (REAR AXLE DIFFERENTIAL)
$229.00 $136.201 
$69.23 $49.841
- GEAR (REAR AXLE DIFFERENTIAL SIDE)
D9AZ-4236-B
Gear - Differential Side- 8.8" R/G - conventional , GEARS DO NOT HAVE THE COUNTERBORE
8.8" R/G - conventional , GEARS HAVE THE COUNTERBORE - Base Number: 4236
- Callout Name: 4236
- E9SZ-4236-B
Gear - Differential Side- 7.5" R/G-Locker
- Require Quantity: 2
- Package Quantity: 1
- Callout Name: 4236
- Replaced By: YL5Z-4215-CA
- E9SZ-4236-C
Gear - Differential Side- 8.8" R/G-LOCKER
- Require Quantity: 2
- Package Quantity: 1
- Callout Name: 4236
- Replaced By: 2L1Z-4215-EA
- 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
- E5LY-4209-A
Gear And Pinion Assy - Driving- 7.5" R/G , RING GEAR-3.27 GEAR TEETH-36 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
7.5" R/G-Locker - Base Number: 4215
- Callout Name: 4215
- Replaced By: YL5Z-4215-CA
- 7.5" R/G- CONVENTIONAL
E9SZ-4026-B
DIFFERENTIAL ASY. (REAR AXLE LOCKING)Differential Assy- 8.8" R/G
- Callout Name: 4026
- Replaced By: 2L5Z-4026-AA
E9SZ-4346-A
BOLT (AXLE COVER TO HOUSING)Screw And Washer Assy- Require Quantity: 10
- Package Quantity: 1
- Base Number: 4346
- Callout Name: 4346
- Replaced By: XR3Z-4346-AA
E9SZ-4N237-A
U WASHER (REAR AXLE SHAFT RETAINING)Circlip - Inner- 7.5" R/G
- Require Quantity: 2
- Package Quantity: 1
- Base Number: 4N237
- Callout Name: 4N237
$0.00
F5ZZ-4947-AA
PLATE KIT (REAR AXLE DIFFERENTIAL GEAR CLUTCH)Kit - Axle Differential Gear- 7.5" R/G - LOCKER
- Callout Name: 4947
- Replaced By: F5ZZ-4947-BA
Genuine Ford Parts, the Right Choice
FordPartsGiant.com offers the wholesale prices for genuine 1989 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: 6 Cyl 3.8L. Transmission: 4AT AOD.