Wheels

Bearing

Part Number: 122071MR3E
Infiniti Infiniti
Notes: Includes One Upper And Lower Bearing. Order By Grade.
Applications: 3.0L, 3.5L, 3.7L.
Other Names: Main Bearings, Engine Crankshaft Main Bearing, Bushing Crankshaft Std Grade 0
Description: Q50. 3.0l. Q60. Grade-3.4. From 05/2017. From 06/2017.
MSRP $41.60
$28.70

Connecting Rod Bearing

Part Number: 12111JK20A
Infiniti Infiniti
Notes: Includes One Bearing Half For One Connecting Rod.
Applications: 3.5L, 2009-10. 3.0L, 3.5L, 3.7L.
Other Names: Bearing, Bearing-Connecting Rod
Replaces: 12111jk20c
MSRP $41.73
$28.30

Bearing

Part Number: 38440EA000
Infiniti Infiniti
Notes: Included with differential assembly.
Applications: 4WD.
Other Names: Side Bearings, Differential Carrier Bearing, Bearing-Differential Side
Description: QX80. 4wd, side. QX56. With awd, side.
MSRP $68.77
$46.62

Bearing

Part Number: 121117S011
Infiniti Infiniti
Notes: Includes One Bearing Half For One Connecting Rod.
Applications: 5.6L. 5.0L.
Other Names: SRS-Bearing-Connecting Rod
Description: QX56. Grade 1. FX50. Grade 2.
Backordered

Bearing

Part Number: 121111N500
Infiniti Infiniti
Notes: Includes One Half For One Connecting Rod.
Applications: 4 CYLINDER, SR20DE.
Other Names: Bearing - Connecting Rod
Replaces: 1211160j00
Description: G20. Grade 0.
Backordered

Bearing

Part Number: 122071MR2A
Infiniti Infiniti
Notes: Includes One Upper And Lower Bearing. Order By Grade.
Applications: 3.5L, 2009-10. 3.0L, 3.5L, 3.7L.
Other Names: Bearings, Main Bearings, Bearing-Crankshaft
Replaces: a2207jk22a
MSRP $41.80
$28.34

Bearing

Part Number: 12207JK24E
Infiniti Infiniti
Notes: Includes One Upper And Lower Bearing. Order By Grade.
Applications: 3.0L, 3.5L, 3.7L.
Other Names: Main Bearings, Engine Crankshaft Main Bearing, Bushing Crankshaft Std Grade 0
Description: Q50. 3.0l. Q60. Grade-4. From 05/2017. From 06/2017.
MSRP $42.63
$28.91

Bearing

Part Number: 121177S010
Infiniti Infiniti
Notes: Includes One Bearing Half For One Connecting Rod.
Applications: 5.6L.
Other Names: Bearing-Connecting Rod
Description: QX56. 0.25.
MSRP $34.93
$24.10

Bearing

Part Number: 384400C000
Infiniti Infiniti
Notes: Included with differential assembly.
Applications: J30, M45, Q45.
Other Names: Side Bearings, Flange Bearing, Axle Bearing, Case Bearing, Outer Bearing, Bearing-Differential Side
Replaces: 38440ec000
MSRP $126.78
$85.20

Bearing

Part Number: 122071MR6E
Infiniti Infiniti
Notes: Includes One Upper And Lower Bearing. Order By Grade.
Applications: 3.0L, 3.5L, 3.7L.
Other Names: Main Bearings, Engine Crankshaft Main Bearing, Bushing Crankshaft Std Grade 0
Description: Q50. 3.0l. Q60. Grade-6.7. From 05/2017. From 06/2017.
MSRP $36.72
$25.33

Bearing

Part Number: 381200C000
Infiniti Infiniti
Notes: Included with differential assembly.
Applications: J30, M45, Q45.
Other Names: Rear Bearing, Carrier Assembly Bearing, Pinion Bearings, Rear Pinion Bearing, Bearing-Drive Pinion, Rear
Replaces: 38120ec000
MSRP $155.30
$104.36

Bearing

Part Number: 121117S013
Infiniti Infiniti
Notes: Includes One Bearing Half For One Connecting Rod.
Applications: 5.6L. 5.0L.
Other Names: SRS-Bearing-Connecting Rod
Description: QX56. Grade 3. FX50. Grade 4.
Backordered

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Support Proper Load Handling With INFINITI Wheels

Wheels support the full weight of the vehicle while providing a mounting surface for tires. They face impact, heat, and environmental exposure during every drive. At INFINITI of Orland Park, wheel condition is often discussed during alignment or tire replacement. Design accuracy influences durability and balance.

What Wheels Are Designed to Do

Wheels maintain structural support and help manage braking and acceleration forces. Proper offset and size support suspension geometry. INFINITI models like the Q60 and QX55 use wheels engineered for factory load ratings.

Why Wheels Become Damaged

Potholes, curbs, and road debris can bend or crack wheel material. Finishes may degrade from brake dust and weather exposure. Improper tire mounting can also cause damage.

Choosing OEM INFINITI Wheels

Genuine INFINITI wheels are built to factory specifications for offset, strength, and finish. Lower-priced aftermarket wheels may vary in dimensions. Proper fit supports related systems like suspension. INFINITI of Orland Park offers OEM wheels designed to maintain original vehicle balance.