Orders Typically Ship in 2-4 Business Days Depending on Inventory. Due to Global Shortages, Some Parts Are On Backorder.

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Color
Condition
MSRP

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Pinion Seal

MSRP $25.00
$20.77
Part Number: 38189C7123
Infiniti Infiniti
Other Names: Seal-Oil
Replaces: 38189C7021, 38189C7023
Description: QX4.
Fits:
  • INFINITI:
    • QX4

Axle Shafts

MSRP $280.20
$192.50
Part Number: 3822052F11
Infiniti Infiniti
Positions: Left
Other Names: Flange, Flange Assembly-Slide L
Description: 2 wheel steering, from 1/94. J30. Left.
Fits:
  • INFINITI:
    • J30
Backordered

Flange

MSRP $280.20
$192.50
Part Number: 3822093L10
Infiniti Infiniti
Positions: Right
Other Names: Flange Assembly-Slide Right-hand
Description: 2 wheel steering, to 1/94.
Fits:
  • INFINITI:
    • J30
Backordered

Drive Axle Shaft

MSRP $387.40
$266.14
Part Number: 38220AR011
Infiniti Infiniti
Positions: Left
Other Names: Axle Shafts, Flange, Flange Assembly-Side
Description: G35. Manual trans. Left. With limited slip.
Notes: Included with differential assembly.
Fits:
  • INFINITI:
    • G35
Backordered

Shaft

MSRP $418.68
$297.22
Part Number: 382311CA0A
Infiniti Infiniti
Other Names: Shaft-Side Differential
Description: FX50. With awd, 5.0L, to 4/09.
Fits:
  • INFINITI:
    • FX50
Backordered

Shaft

MSRP $463.53
$329.06
Part Number: 38231AR500
Infiniti Infiniti
Other Names: Shaft - Side Differential
Description: M35. Fx. 3.5l. 4wd, 3.5L. G35. Awd, 3.5L.
Notes: Included with differential assembly.
Fits:
  • INFINITI:
    • FX35,
    • G35,
    • M35,
    • M45
Backordered

Retainer

MSRP $298.20
$204.86
Part Number: 382320P000
Infiniti Infiniti
Other Names: Retainer-Extension Tube
Fits:
  • INFINITI:
    • EX35,
    • EX37,
    • FX35,
    • FX37,
    • FX45,
    • FX50,
    • G25,
    • G35,
    • G37,
    • M35,
    • M37,
    • M45,
    • M56,
    • Q40,
    • Q50,
    • Q60,
    • Q70,
    • Q70L,
    • QX50,
    • QX70

Differential Assembly

MSRP $2,944.50
$2,318.79
Part Number: 38300-3JA1D
Infiniti Infiniti
Positions: Rear
Other Names: Carrier Assembly, Differential, Final Assembly Drive
Replaces: 383003JA0A, 383003JA1A, 383003JA1B
Description: JX35. To 01/2016. Awd, with hybrid.
Fits:
  • INFINITI:
    • JX35,
    • QX60

Differential Assembly

MSRP $1,363.02
$920.04
Part Number: 383005NA0A
Infiniti Infiniti
Other Names: Carrier, Final Drive Assembly-Rear
Description: With awd. QX50.
Notes: Part has related component that cannot be reused/reinstalled. retainer nut.
Fits:
  • INFINITI:
    • QX50,
    • QX55

Carrier Assembly

MSRP $1,722.68
$1,259.71
Part Number: 38300K4403
Infiniti Infiniti
Other Names: Differential Assembly, Service File Final Drive Assembly
Description: QX4. 4wd. Without limited slip, with 4wd.
Notes: Order by description.
Fits:
  • INFINITI:
    • QX4
Backordered

Carrier Assembly

MSRP $1,871.51
$1,368.54
Part Number: 38300K4408
Infiniti Infiniti
Other Names: Differential Assembly, Final Drive Assembly
Replaces: 38300K4407
Description: QX4. 2wd. Without limited slip, without 4wd.
Notes: Order by description.
Fits:
  • INFINITI:
    • QX4
Backordered

Differential Assembly

MSRP $2,074.89
$1,517.27
Part Number: 383010C202
Infiniti Infiniti
Other Names: Service File Final Drive Assembly
Fits:
  • INFINITI:
    • M45
Backordered

Differential Assembly

MSRP $1,989.58
$1,454.88
Part Number: 383010C504
Infiniti Infiniti
Other Names: Service File Final Drive Assembly
Description: 4wd, 3.5L.
Fits:
  • INFINITI:
    • FX35
Backordered

Differential Assembly

MSRP $2,256.98
$1,650.42
Part Number: 383010C564
Infiniti Infiniti
Other Names: Service File Final Drive Assembly
Description: 4wd, 4.5L.
Fits:
  • INFINITI:
    • FX45
Backordered

Differential Assembly

MSRP $2,925.59
$2,303.90
Part Number: 3830141Z00
Infiniti Infiniti
Other Names: Carrier Assembly, Final Drive Assembly, W/Eal Sensor
Replaces: 3830141T72
Description: Q45. With traction control.
Fits:
  • INFINITI:
    • Q45
Backordered

Differential Assembly

MSRP $4,974.59
$3,917.49
Part Number: 38301EG28A
Infiniti Infiniti
Other Names: Carrier Assembly, Final Assembly Drive
Description: 2wd. EX35, EX37. Rwd. QX50. Without awd.
Fits:
  • INFINITI:
    • EX35,
    • EX37,
    • QX50
Backordered

Differential Assembly

MSRP $1,904.46
$1,392.64
Part Number: 38301EG36A
Infiniti Infiniti
Other Names: Carrier Assembly, Service File Final Drive Assembly
Description: G37. Auto trans. Without limited slip, coupe, 2wd. Without limited slip, sedan, 2wd, 3.7L.
Fits:
  • INFINITI:
    • G37
Backordered

Carrier Assembly

MSRP $2,481.59
$1,954.25
Part Number: 38301EG38C
Infiniti Infiniti
Other Names: Differential Assembly, Service File Final Assembly Drive
Replaces: 38301EG38A
Description: G37. Without limited slip, coupe, 2wd. Q60. Without limited slip, convertible, auto trans. Q40. Rwd. Without limited slip, sedan, 2wd,...
Fits:
  • INFINITI:
    • G37,
    • Q40,
    • Q60
Backordered

Differential Assembly

MSRP $2,111.97
$1,544.38
Part Number: 38301EG39C
Infiniti Infiniti
Other Names: Carrier Assembly, Service File Final Assembly Drive
Description: Without limited slip, sedan, 4wd. G37. Coupe. Without sport package. G25. Awd. Q60. Q40.
Fits:
  • INFINITI:
    • G25,
    • G37,
    • Q40,
    • Q60
Backordered

Differential Assembly

MSRP $3,464.06
$2,727.95
Part Number: 38301EG50E
Infiniti Infiniti
Other Names: Carrier, Final Assembly Drive
Description: FX35. With tow package. 3.5L, with awd, with towing pkg.
Fits:
  • INFINITI:
    • FX35
Backordered

Carrier Assembly

MSRP $1,733.88
$1,267.90
Part Number: 38301EH56A
Infiniti Infiniti
Other Names: Differential Assembly, Service File Final Drive Assembly
Description: G37. Sedan. G35. 2wd. Sport model. Auto trans.
Fits:
  • INFINITI:
    • G35,
    • G37
Backordered

Carrier Case

MSRP $597.91
$434.32
Part Number: 38310S6170
Infiniti Infiniti
Other Names: Carrier Assembly, Carrier Complete-Gear
Replaces: 38310S6110
Description: QX4.
Fits:
  • INFINITI:
    • QX4
Backordered

Axle Seal

MSRP $35.08
$29.14
Part Number: 383421LB0C
Infiniti Infiniti
Positions: Left, Right
Other Names: Axle Seals, Case Seal, Seal-Oil
Description: M37. Q70. 3.7l.
Notes: Included with differential assembly.
Fits:
  • INFINITI:
    • M37,
    • Q70,
    • Q70L

Axle Seal

MSRP $27.68
$23.00
Part Number: 3834240P00
Infiniti Infiniti
Positions: Left, Right
Other Names: Axle Seals, Side Seals, Seal-Oil, Differential Side
Description: QX80. QX56. FX50. QX70. 5.0l.
Notes: Included with differential assembly.
Fits:
  • INFINITI:
    • FX50,
    • QX56,
    • QX70,
    • QX80

Axle Seal

MSRP $30.77
$25.56
Part Number: 383424GD0B
Infiniti Infiniti
Positions: Left, Right
Other Names: Axle Seals, Pinion Seal, Case Seal, Seal-Oil
Replaces: 383424GD0A
Description: Q50. Q60. Q70 Hybrid. 3.5L.
Notes: Included with differential assembly.
Fits:
  • INFINITI:
    • Q50,
    • Q60,
    • Q70

Side Seal

MSRP $18.98
$15.77
Part Number: 383424N500
Infiniti Infiniti
Positions: Left, Right
Other Names: Axle Seals, Axle Seal, Seal-Oil, Differential Side
Description: With awd. QX50. QX55.
Notes: Included with differential assembly. Part cannot be reused/reinstalled.
Fits:
  • INFINITI:
    • QX50,
    • QX55

Outer Seal

MSRP $15.68
$13.03
Part Number: 38343AR000
Infiniti Infiniti
Positions: Inner
Other Names: Seal, Inner Seal, O-Ring, Seal-O Ring, Side Retainer
Fits:
  • INFINITI:
    • EX35,
    • EX37,
    • FX35,
    • FX37,
    • FX45,
    • FX50,
    • G25,
    • G35,
    • G37,
    • M35,
    • M37,
    • M45,
    • M56,
    • Q50,
    • Q60,
    • Q70,
    • Q70L,
    • QX50,
    • QX70

Differential Cover

MSRP $348.50
$239.42
Part Number: 383511CA0A
Infiniti Infiniti
Other Names: Axle Cover, Cover-Rear, Final Drive
Description: FX50. QX70. 5.0l.
Notes: Included with differential assembly.
Fits:
  • INFINITI:
    • FX50,
    • QX70
Backordered

Axle Cover

MSRP $161.75
$114.03
Part Number: 3835143M75
Infiniti Infiniti
Positions: Rear
Other Names: Differential Cover, Cover-Rear, Final Drive
Replaces: 3835143M00, 3835143M05, 3835143M10, 3835143M15, 3835143M70
Description: Q45. With traction control. J30.
Fits:
  • INFINITI:
    • J30,
    • Q45
Backordered

Differential Cover

MSRP $180.33
$124.52
Part Number: 383517JB0A
Infiniti Infiniti
Positions: Front
Other Names: Cover-Front, Final Drive
Fits:
  • INFINITI:
    • QX80

Differential Case

MSRP $1,177.05
$860.72
Part Number: 3842012P02
Infiniti Infiniti
Other Names: Differential Assembly-Viscous
Description: Q45. With traction control.
Fits:
  • INFINITI:
    • Q45
Backordered

Differential

MSRP $1,631.11
$1,192.75
Part Number: 38420S9215
Infiniti Infiniti
Other Names: Differential Assembly-Limited
Description: QX4.
Fits:
  • INFINITI:
    • QX4
Backordered

Differential Case

MSRP $973.68
$657.24
Part Number: 384210C00A
Infiniti Infiniti
Other Names: Case, Differential Carrier, Case-Differential
Notes: Included with differential assembly.
Fits:
  • INFINITI:
    • EX35,
    • EX37,
    • FX35,
    • FX37,
    • G25,
    • G37,
    • M37,
    • Q40,
    • Q60,
    • Q70,
    • Q70L,
    • QX50,
    • QX70

Side Gear

MSRP $86.65
$61.09
Part Number: 38423W1000
Infiniti Infiniti
Other Names: Gear Side
Description: Fx. M35, M45. G35. To 4/07.
Fits:
  • INFINITI:
    • FX35,
    • FX45,
    • G35,
    • M35,
    • M45
Backordered

Bearing

MSRP $126.78
$89.38
Part Number: 384400C000
Infiniti Infiniti
Positions: Left Outer, Right Outer
Other Names: Side Bearings, Flange Bearing, Axle Bearing, Case Bearing, Outer Bearing, Bearing-Differential Side
Replaces: 38440EC000
Notes: Included with differential assembly.
Fits:
  • INFINITI:
    • EX35,
    • EX37,
    • FX35,
    • FX37,
    • FX45,
    • G25,
    • G35,
    • G37,
    • M35,
    • M37,
    • M45,
    • Q40,
    • Q45,
    • Q60,
    • Q70,
    • Q70L,
    • QX50,
    • QX70

Transfer Case Input Shaft Bearing

MSRP $82.05
$63.75
Part Number: 384403KA0B
Infiniti Infiniti
Other Names: Bearing-Differential Side
Fits:
  • INFINITI:
    • QX50,
    • QX55,
    • QX60

Side Bearings

MSRP $107.15
$75.54
Part Number: 384408S110
Infiniti Infiniti
Positions: Left
Other Names: Differential Carrier Bearing, Bearing-Differential Side
Description: QX56. Left.
Fits:
  • INFINITI:
    • QX56

Drive Axle Shaft Bearing

MSRP $53.00
$41.18
Part Number: 384408S12A
Infiniti Infiniti
Positions: Left
Other Names: Side Bearings, Bearing-Diff Side
Description: QX56. Left.
Fits:
  • INFINITI:
    • QX56

Shim

MSRP $32.45
$26.96
Part Number: 38453AR001
Infiniti Infiniti
Other Names: Shim - Adjust, Side Bearing Retainer
Description: Fx.
Fits:
  • INFINITI:
    • FX35,
    • FX45

Differential Assembly

MSRP $1,393.20
$1,018.78
Part Number: 3850027W77
Infiniti Infiniti
Other Names: Axle, Final Drive Assembly-Front
Description: 4wd. QX4.
Fits:
  • INFINITI:
    • QX4
Backordered

Differential Assembly

MSRP $3,864.83
$3,043.55
Part Number: 385008S11B
Infiniti Infiniti
Other Names: Carrier, Drive Final
Replaces: 385008S102, 385008S11D
Description: QX56.
Notes: Order by description.
Fits:
  • INFINITI:
    • QX56

Differential Assembly

MSRP $3,150.50
$2,481.02
Part Number: 38500AR55A
Infiniti Infiniti
Other Names: Carrier Assembly, Final Drive Assembly-Front
Description: With awd, 3.5L, 3.7L. FX35. QX70. 3.7l. FX37.
Fits:
  • INFINITI:
    • FX35,
    • FX37,
    • QX70

Differential Carrier

MSRP $720.70
$490.80
Part Number: 38510EA000
Infiniti Infiniti
Other Names: Housing, Carrier Case, Carrier Assembly-Gear
Description: QX80. 4wd. QX56. With awd.
Notes: Included with differential assembly.
Fits:
  • INFINITI:
    • QX56,
    • QX80

Housing

MSRP $730.23
$497.29
Part Number: 385114HZ0A
Infiniti Infiniti
Other Names: Housing-Front Final Drive
Description: Q50. 2.0l. Q60.
Fits:
  • INFINITI:
    • Q50,
    • Q60
Backordered

Carrier

MSRP $1,417.35
$956.71
Part Number: 38511AR50A
Infiniti Infiniti
Other Names: Housing, Housing-Front Final Drive
Notes: Included with carrier assembly. Included with differential assembly.
Fits:
  • INFINITI:
    • EX35,
    • EX37,
    • FX35,
    • FX37,
    • G35,
    • G37,
    • M37,
    • Q40,
    • Q50,
    • Q60,
    • Q70,
    • Q70L,
    • QX50,
    • QX70
Backordered

Viscous Coupler

MSRP $1,480.37
$999.25
Part Number: 387606TA1B
Infiniti Infiniti
Other Names: Coupling, Service File Coupling Electric
Replaces: 387606TA0A, 387606TA1A
Description: QX60. Awd.
Notes: Included with differential assembly.
Fits:
  • INFINITI:
    • QX60

Axle Assembly

MSRP $1,654.45
$1,116.75
Part Number: 391001CA0B
Infiniti Infiniti
Positions: Right
Other Names: Shaft Ft Drive
Description: QX70. 3.7l. Right. With awd, 3.5L, 3.7L. FX37. QX70. 5.0l. With awd, 5.0L.
Fits:
  • INFINITI:
    • FX37,
    • QX70

Axle Assembly

MSRP $770.09
$563.13
Part Number: 3910054J16
Infiniti Infiniti
Positions: Front Right Right
Other Names: Cv Axle Assembly, Shaft Assembly - Front Drive, R
Description: G20. Right. With limited slip. Auto trans. From 01/1993. Limited Slip Differential.
Fits:
  • INFINITI:
    • G20
Backordered

Axle Assembly

MSRP $1,549.26
$1,220.04
Part Number: 391005VS0A
Infiniti Infiniti
Positions: Right
Other Names: Shaft Assembly-Front Drive
Description: QX50. Right. Fwd. From 09/21.
Fits:
  • INFINITI:
    • QX50
Backordered

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