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Rear Axle fit your 1991 Ford Mustang 8 Cyl 5.0L 5-Speed Manual Transmission
Currently shopping for
1991 Ford Mustang
Change VehicleVehicle Options
8 Cyl 5.0L; 5-Speed Manual TransmissionVehicle Options
8 Cyl 5.0L; 5-Speed Manual TransmissionCategories Close X
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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. (GENERIC ID CHART FOR DIFFERENTIAL BEARINGS - FOR REF ONLY)
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 
$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
$19.33 $13.341
$16.58 $11.641
$18.75 $13.731
- SPRING (REAR AXLE DIFFERENTIAL CLUTCH)
$22.59 $15.852 
$21.682
C7AZ-4N237-A
U WASHER (REAR AXLE SHAFT RETAINING)Washer- 7.5" R/G-Locker
7.5" R/G-conventional
8.8" R/G - EXC. COBRA (IRS) - Require Quantity: 2
- Package Quantity: 4
- Base Number: 4N237
- Callout Name: 4N237
$3.93 $2.764
$1.62 $1.134
E9AZ-4A332-A
O RING (REAR AXLE SHAFT)Seal- 7.5" 8.5" or 8.8" R/G
- Require Quantity: 2
- Package Quantity: 4
- Base Number: 4A332
- Callout Name: 4A332
$1.63 $1.154
- PLATE KIT (REAR AXLE DIFFERENTIAL GEAR CLUTCH)
F5AZ-4947-BA
Kit - Axle Differential Gear- 8.8" R/G - locker including IRS
- Callout Name: 4947
- Replaced By: 6L1Z-4947-B
$131.50 $72.201 
F5ZZ-4947-BA
Kit - Axle Differential Gear- 7.5" R/G - LOCKER
- Require Quantity: 2
- Package Quantity: 1
- Base Number: 4947
- Callout Name: 4947
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
#M802011 - Rear, 8.8" R/G
Cup, 7.5" R/G
Cup, 8.8" R/G - Base Number: 4628
- Callout Name: 4614
$19.67 $13.571 
B7A-4621-A
Bearing Assy - Driving Pinion- #M88048
Cone , roller , 7.5" R/G
Cone , roller , 8.8" R/G - Base Number: 4621
- Callout Name: 4614
$18.00 $12.641
DOAZ-4630-AA
Cone And Roller - Bearing- #M802048 - Cone - roller
Cone - roller, 7.5" R/G
Cone - roller, 8.8" R/G - Base Number: 4630
- Callout Name: 4614
$29.83 $20.411
B7A-4616-A
Cup- Cup, 7.5" R/G
Cup, 8.8" R/G
Front, 7.5" R/G
Front, 8.8" R/G - Location: Front
- Base Number: 4616
- Callout Name: 4614
$11.00 $7.591- 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
- SEAL OR RETAINER (WHEEL HUB GREASE)
FOZZ-1S190-A
Seal Assy - Oil- Front wheel - 2 27/32" OD x 1 15/16" ID, SVO option & 5.0L
- Require Quantity: 2
- Package Quantity: 1
- Base Number: 1190
- Callout Name: 1190
$13.731 
FOZZ-1190-A
Seal Assembly - Oil- Front wheel - 2 27/32" OD x 1 15/16" ID, SVO option & 5.0L
- Require Quantity: 2
- Package Quantity: 1
- Callout Name: 1190
- Replaced By: FOZZ-1S190-A
$8.45 $5.301
E6DZ-1249-A
Seal- 2.50" OD x 1.92 ID x .3 thick, 4 cyl. 2.3L
- Require Quantity: 2
- Package Quantity: 1
- Base Number: 1249
- Callout Name: 1190
$18.75 $13.731
- B7A-4621-A
CONE AND ROLLER (INPUT SHAFT)Bearing Assy - Driving Pinion- Base Number: 4621
- Callout Name: 4621
$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
7/16" x 20 x 3/4", with 8.8" 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 
FOLY-1107-A
Bolt - Wheel- Front , 1/2" 20 x 2" , 5.0L
- Location: Front
- Base Number: 1107
- Callout Name: 1107
$46.68 $33.601
- SHAFT (DIFFERENTIAL PINION)
$6.83 $4.801 
D8BZ-4211-A
Shaft - Differential Pinion- with 7.5" R/G-conventional
with 7.5" R/G-locker (exc. 3.73 ratio) - Base Number: 4211
- Callout Name: 4211
$9.13 $6.411
E4SZ-4211-A
Shaft - Differential Pinion- WITH 7.5" R/G-LOCKER AND 3.73 RATIO
- Base Number: 4211
- Callout Name: 4211
$29.83 $20.941
E4LY-4022-A
VENT (REAR AXLE HOUSING)Valve Assy - Vent- (EXC. COBRA IRS) 8.8" R/G
7.5" R/G AND DUAL MUFFLER EXHAUST - Callout Name: 4022
- Replaced By: 4R3Z-4022-AA
$10.63 $7.461
- PINION KIT (REAR AXLE DIFFERENTIAL)
2L1Z-4215-EA
Pinion - Differential- Differential gear kit - includes pinion & side gears, pinion washers, pinion shaft retaining bolt, circlip & instruction sheet, 8.8" r/g 28 spline limited slip
- Base Number: 4236
- Callout Name: 4215
2L1Z-4215-CA
Pinion - Differential- Differential gear kit - includes pinion & side gears, pinion washers,side gear thrust washers, pinion shaft retaining bolt, & instruction sheet, 8.8" r/g 28 spline non limited slip
- Callout Name: 4215
- Replaced By: 5L3Z-4215-A
- E4DZ-4215-A
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
- CONE, ROLLER AND CUP (REAR AXLE DIFFERENTIAL BEARING)D9AZ-4222-A
Cup- #LM603012 - cup, with 8.8" R/G
- 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, with 7.5" R/G
- 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, with 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, with 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
$13.00 $7.611
$17.00 $9.951
- ADJUSTER (REAR AXLE DIFFERENTIAL BEARING)
D8BZ-4067-AS
Shim - Differential Driving Gr Brg- .261" thick, 7.5" R/G
- Base Number: 4067
- Callout Name: 4067
$50.50 $27.721 
D9AZ-4067-AF
Shim - Differential Driving Gr Brg- .297" thick, 8.8" R/G
- Base Number: 4067
- Callout Name: 4067
$26.25 $18.432
D9AZ-4067-K
Shim - Differential Driving Gr Brg- .259" thick, 8.8" R/G
- Base Number: 4067
- Callout Name: 4067
$43.84 $30.772
D9AZ-4067-Z
Shim - Differential Driving Gr Brg- .285" thick, 8.8" R/G
- Base Number: 4067
- Callout Name: 4067
$33.92 $23.812- D8BZ-4067-AH
Shim - Differential Driving Gr Brg- .245" thick, 7.5" R/G
- Base Number: 4067
- Callout Name: 4067
$45.67 $31.241 - D8BZ-4067-AJ
Shim - Differential Driving Gr Brg- .247" thick, 7.5" R/G
- Base Number: 4067
- Callout Name: 4067
$51.83 $28.461 - D8BZ-4067-AK
Shim - Differential Driving Gr Brg- .249" thick, 7.5" R/G
- Base Number: 4067
- Callout Name: 4067
$39.67 $21.781 - D8BZ-4067-AL
Shim - Differential Driving Gr Brg- .251" thick, 7.5" R/G
- Base Number: 4067
- Callout Name: 4067
$39.67 $21.781 - D8BZ-4067-AM
Shim - Differential Driving Gr Brg- .253" thick, 7.5" R/G
- Base Number: 4067
- Callout Name: 4067
$59.67 $32.761 - D8BZ-4067-AN
Shim - Differential Driving Gr Brg- .255" thick, 7.5" R/G
- Base Number: 4067
- Callout Name: 4067
$39.67 $21.781 - D8BZ-4067-AP
Shim - Differential Driving Gr Brg- .257" thick, 7.5" R/G
- Base Number: 4067
- Callout Name: 4067
$38.33 $26.221 - D8BZ-4067-AR
Shim - Differential Driving Gr Brg- .259" thick, 7.5" R/G
- Base Number: 4067
- Callout Name: 4067
$68.50 $37.611 - D8BZ-4067-AT
Shim - Differential Driving Gr Brg- .263" thick, 7.5" R/G
- Base Number: 4067
- Callout Name: 4067
$39.67 $21.781 
D8BZ-4067-AU
Shim - Differential Driving Gr Brg- .265" thick, 7.5" R/G
- Base Number: 4067
- Callout Name: 4067
$33.67 $23.031
D8BZ-4067-AV
Shim - Differential Driving Gr Brg- .267" thick , 7.5" R/G
- Base Number: 4067
- Callout Name: 4067
$39.67 $28.561- D8BZ-4067-AW
Shim - Differential Driving Gr Brg- .269" thick , 7.5" R/G
- Base Number: 4067
- Callout Name: 4067
$42.17 $26.111 - D8BZ-4067-AX
Shim - Differential Driving Gr Brg- .271" thick, 7.5" R/G
- Base Number: 4067
- Callout Name: 4067
$38.17 $26.111 - D8BZ-4067-AY
Shim - Differential Driving Gr Brg- .273" thick, 7.5" R/G
- Base Number: 4067
- Callout Name: 4067
$49.67 $35.761 - D8BZ-4067-AZ
Shim - Differential Driving Gr Brg- .275" thick, 7.5" R/G
- Base Number: 4067
- Callout Name: 4067
$42.17 $30.361 - D8BZ-4067-BB
Shim - Differential Driving Gr Brg- .279" thick, 7.5" R/G
- Base Number: 4067
- Callout Name: 4067
$40.33 $29.041 - D8BZ-4067-BC
Shim - Differential Driving Gr Brg- .281" thick, 7.5" R/G
- Base Number: 4067
- Callout Name: 4067
$39.67 $28.561 - D8BZ-4067-BD
Shim - Differential Driving Gr Brg- .283" thick, 7.5" R/G
- Base Number: 4067
- Callout Name: 4067
$59.67 $32.761 - D8BZ-4067-BF
Shim - Differential Driving Gr Brg- .287" thick, 7.5" R/G
- Base Number: 4067
- Callout Name: 4067
$69.17 $49.801 - D8BZ-4067-BH
Shim - Differential Driving Gr Brg- .291" thick, 7.5" R/G
- Base Number: 4067
- Callout Name: 4067
$60.33 $33.121 - D8BZ-4067-BJ
Shim - Differential Driving Gr Brg- .293" thick, 7.5" R/G
- Base Number: 4067
- Callout Name: 4067
$59.00 $32.391 - D8BZ-4067-BK
Shim - Differential Driving Gr Brg- .295" thick, 7.5" R/G
- Base Number: 4067
- Callout Name: 4067
$60.33 $33.121 - D8BZ-4067-BL
Shim - Differential Driving Gr Brg- .297" thick, 7.5" R/G
- Base Number: 4067
- Callout Name: 4067
$59.00 $32.391 - D8BZ-4067-BM
Shim - Differential Driving Gr Brg- .299" thick, 7.5" R/G
- Base Number: 4067
- Callout Name: 4067
$60.33 $43.441 
D8BZ-4067-BN
Shim - Differential Driving Gr Brg- .301" thick, 7.5" R/G
- Base Number: 4067
- Callout Name: 4067
$40.83 $22.421- D8BZ-4067-BP
Shim - Differential Driving Gr Brg- .303" thick, 7.5" R/G
- Base Number: 4067
- Callout Name: 4067
$100.33 $55.081 - D8BZ-4067-BS
Shim - Differential Driving Gr Brg- .243" thick, 7.5" R/G
- Base Number: 4067
- Callout Name: 4067
$39.67 $21.781 
D8BZ-4067-BT
Shim - Differential Driving Gr Brg- .305" thick, 7.5" R/G
- Base Number: 4067
- Callout Name: 4067
$99.67 $61.721- D8BZ-4067-BU
Shim - Differential Driving Gr Brg- .307" thick, 7.5" R/G
- Base Number: 4067
- Callout Name: 4067
$103.67 $64.191 
D9AZ-4067-A
Shim - Differential Driving Gr Brg- .241" thick, 8.8" R/G
- Base Number: 4067
- Callout Name: 4067
$35.42 $24.862
D9AZ-4067-AA
Shim - Differential Driving Gr Brg- .287" thick, 8.8" R/G
- Base Number: 4067
- Callout Name: 4067
$37.17 $26.092
D9AZ-4067-AB
Shim - Differential Driving Gr Brg- .289" thick, 8.8" R/G
- Base Number: 4067
- Callout Name: 4067
$28.84 $20.242- D9AZ-4067-AC
Shim - Differential Driving Gr Brg- .291" thick, 8.8" R/G
- Base Number: 4067
- Callout Name: 4067
$26.25 $18.432 - D9AZ-4067-AD
Shim - Differential Driving Gr Brg- .293" thick, 8.8" R/G
- Base Number: 4067
- Callout Name: 4067
$43.84 $30.772 - D9AZ-4067-AE
Shim - Differential Driving Gr Brg- .295" thick, 8.8" R/G
- Base Number: 4067
- Callout Name: 4067
$29.75 $20.882 - D9AZ-4067-AG
Shim - Differential Driving Gr Brg- .299" thick, 8.8" R/G
- Base Number: 4067
- Callout Name: 4067
$29.75 $20.882 
D9AZ-4067-AH
Shim - Differential Driving Gr Brg- .301" thick, 8.8" R/G
- Base Number: 4067
- Callout Name: 4067
$57.17 $39.792- D9AZ-4067-AJ
Shim - Differential Driving Gr Brg- .303" thick, 8.8" R/G
- Base Number: 4067
- Callout Name: 4067
$48.09 $33.752 - D9AZ-4067-AK
Shim - Differential Driving Gr Brg- .305" thick, 8.8" R/G
- Base Number: 4067
- Callout Name: 4067
$35.84 $25.162 - D9AZ-4067-AL
Shim - Differential Driving Gr Brg- .307" thick, 8.8" R/G
- Base Number: 4067
- Callout Name: 4067
$26.50 $18.602 - D9AZ-4067-B
Shim - Differential Driving Gr Brg- .243" thick, 8.8" R/G
- Base Number: 4067
- Callout Name: 4067
$37.17 $26.092 - D9AZ-4067-C
Shim - Differential Driving Gr Brg- .245" thick, 8.8" R/G
- Base Number: 4067
- Callout Name: 4067
$37.17 $26.092 - D9AZ-4067-D
Shim - Differential Driving Gr Brg- .247" thick, 8.8" R/G
- Base Number: 4067
- Callout Name: 4067
$48.09 $33.752 - D9AZ-4067-E
Shim - Differential Driving Gr Brg- .249" thick, 8.8" R/G
- Base Number: 4067
- Callout Name: 4067
$35.34 $24.802 - D9AZ-4067-F
Shim - Differential Driving Gr Brg- .251" thick, 8.8" R/G
- Base Number: 4067
- Callout Name: 4067
$37.42 $26.272 - D9AZ-4067-G
Shim - Differential Driving Gr Brg- .253" thick, 8.8" R/G
- Base Number: 4067
- Callout Name: 4067
$37.17 $26.092 - D9AZ-4067-H
Shim - Differential Driving Gr Brg- .255" thick, 8.8" R/G
- Base Number: 4067
- Callout Name: 4067
$37.17 $26.092 - D9AZ-4067-J
Shim - Differential Driving Gr Brg- .257" thick, 8.8" R/G
- Base Number: 4067
- Callout Name: 4067
$35.34 $24.802 - D9AZ-4067-L
Shim - Differential Driving Gr Brg- .261" thick, 8.8" R/G
- Base Number: 4067
- Callout Name: 4067
$35.34 $24.802 
D9AZ-4067-M
Shim - Differential Driving Gr Brg- .263" thick, 8.8" R/G
- Base Number: 4067
- Callout Name: 4067
$35.34 $24.802
D9AZ-4067-N
Shim - Differential Driving Gr Brg- .265" thick, 8.8" R/G
- Base Number: 4067
- Callout Name: 4067
$33.59 $23.582- D9AZ-4067-P
Shim - Differential Driving Gr Brg- .267" thick, 8.8" R/G
- Base Number: 4067
- Callout Name: 4067
$33.17 $23.282 
D9AZ-4067-R
Shim - Differential Driving Gr Brg- .269" thick, 8.8" R/G
- Base Number: 4067
- Callout Name: 4067
$32.75 $22.992- D9AZ-4067-S
Shim - Differential Driving Gr Brg- .271" thick, 8.8" R/G
- Base Number: 4067
- Callout Name: 4067
$33.59 $23.582 - D9AZ-4067-T
Shim - Differential Driving Gr Brg- .273" thick, 8.8" R/G
- Base Number: 4067
- Callout Name: 4067
$32.75 $22.992 - D9AZ-4067-U
Shim - Differential Driving Gr Brg- .275" thick, 8.8" R/G
- Base Number: 4067
- Callout Name: 4067
$33.25 $23.342 
D9AZ-4067-V
Shim - Differential Driving Gr Brg- .277" thick, 8.8" R/G
- Base Number: 4067
- Callout Name: 4067
$35.42 $24.862
D9AZ-4067-W
Shim - Differential Driving Gr Brg- .279" thick, 8.8" R/G
- Base Number: 4067
- Callout Name: 4067
$33.59 $23.582- D9AZ-4067-X
Shim - Differential Driving Gr Brg- .281" thick, 8.8" R/G
- Base Number: 4067
- Callout Name: 4067
$33.17 $23.282 - D9AZ-4067-Y
Shim - Differential Driving Gr Brg- .283" thick, 8.8" R/G
- Base Number: 4067
- Callout Name: 4067
$32.75 $22.402 - D8BZ-4067-BA
Shim - Differential Driving Gr Brg- .277" thick, 7.5" R/G
- Base Number: 4067
- Callout Name: 4067
- D8BZ-4067-BE
Shim - Differential Driving Gr Brg- .285" thick, 7.5" R/G
- Base Number: 4067
- Callout Name: 4067
- D8BZ-4067-BG
Shim - Differential Driving Gr Brg- .289" thick, 7.5" R/G
- Base Number: 4067
- Callout Name: 4067
- D8BZ-4067-BR
Shim - Differential Driving Gr Brg- .241" thick, 7.5" R/G,
- Base Number: 4067
- Callout Name: 4067
- WASHER (REAR AXLE DIFFERENTIAL PINION THRUST)
DOAZ-4230-B
Washer - Thrust- 8.8" R/G, BEFORE 8/00
- Require Quantity: 2
- Package Quantity: 8
- Base Number: 4230
- Callout Name: 4230
$3.10 $2.188 
D8BZ-4230-B
Washer - Thrust- 7.5" R/G
- Require Quantity: 2
- Package Quantity: 6
- Base Number: 4230
- Callout Name: 4230
$1.82 $1.286
E5SZ-1225-A
BEARING (REAR WHEEL)Bearing Assy - Ball- #FC-66263
- Require Quantity: 2
- Package Quantity: 1
- Callout Name: 1225
- Replaced By: 3W1Z-1225-AA
$21.67 $14.821
- E5SZ-1225-A
REAR AXLE ASY. (REAR AXLE ASY.)Bearing Assy - Ball- #FC-66263
- Require Quantity: 2
- Package Quantity: 1
- Callout Name: 4000
- Replaced By: 3W1Z-1225-AA
$21.67 $14.821
F4TZ-4346-A
BOLT (AXLE COVER TO HOUSING)Bolt- (exc. Cobra IRS)
- Callout Name: 4346
- Replaced By: 2L3Z-4346-AA
$2.83 $1.995
F67Z-1177-AC
SEAL ASY. (WHEEL BEARING OIL INNER)Seal- Require Quantity: 2
- Package Quantity: 1
- Callout Name: 1177
- Replaced By: F67Z-1S177-ACA
$23.27 $13.731
-46108-S
HOUSING ASY. (REAR AXLE)Bolt- (B-271-D)-bolt (differential brg. cap) - 1/2"x 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
$97.00 $69.831
2F7Z-4663-AA
SHIM (DRIVE PINION BEARING ADJUST)Shim - Driving Pinion- Service shim kit, 7.5" & 8.8"
- Callout Name: 4663
- Replaced By: 3C3Z-4663-AA
$10.30 $7.231
- WASHER (AXLE DIFFERENTIAL SIDE GEAR THRUST)
$49.17 $34.524 
D8BZ-4228-A
Washer - Thrust- 7.5" R/G
- Require Quantity: 2
- Package Quantity: 4
- Base Number: 4228
- Callout Name: 4228
$7.46 $5.244
- 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
E8TZ-4676-C
SEAL ASY. (REAR AXLE DRIVING PINION OIL)Seal Assembly - Oil- Callout Name: 4676
- Replaced By: BR3Z-4676-A
$18.83 $13.221
- 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
- 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" rear axle assembly., Ring Gear - 2.73 Gear Teeth - 41 Pinion - Teeth 15
- Callout Name: 4209
E9SZ-4026-B
DIFFERENTIAL ASY. (REAR AXLE LOCKING)Differential Assy- 8.8" R/G
- Callout Name: 4026
- Replaced By: 2L5Z-4026-AA
Genuine Ford Parts, the Right Choice
FordPartsGiant.com offers the wholesale prices for genuine 1991 Ford Mustang 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 5.0L. Transmission: 5MT.