TOYOTA 90366-60002 Differential Tapered Roller Bearing
Genuine part. Fitment information is for reference only. To ensure 100% compatibility, please send us a message with your VIN number before ordering.
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Product Description
The Toyota 90366-60002 is a genuine OEM premium quality tapered roller bearing specifically engineered for vehicle differentials. This precision component plays a vital role in ensuring smooth, efficient drivetrain operation by providing accurate guidance for rotating parts and optimal load distribution.
Technical Features and Functions
- Type: Tapered roller bearing, ideally designed to simultaneously absorb both radial and significant axial loads.
- Application Area: Differential (axle housing, differential carrier housing, or drive pinion/input shaft bearing assembly).
- Material Quality: Manufactured to rigorous Toyota OEM standards using high-purity, hardened alloy steel resistant to high operating temperatures and continuous mechanical stress.
- Precision Design: Minimal internal friction and optimized rolling resistance, contributing to fuel efficiency and quiet operation.
Role and Importance of the Differential Bearing
Tapered roller bearings within the differential ensure precise gear mesh and correct backlash between the ring gear and drive pinion. If the bearing becomes worn, shaft alignment can shift, resulting in premature gear wear or complete differential failure.
Typical Symptoms of Wear or Failure
- Whining or Grumbling Noise: A humming or roaring sound coming from the drivetrain or differential that changes in pitch or intensifies with vehicle speed.
- Metallic Vibration: Unusual vibrations felt through the drivetrain during acceleration or engine braking.
- Oil Leakage: Bearing play can cause axle shaft or pinion oil seals to fail, resulting in gear lubricant leaks.
- Metal Particles in Lubricant: Fine metallic debris found during differential fluid service indicates bearing raceway wear (pitting/spalling).
To ensure maximum service life and dependable operation, always use the factory-specified gear lubricant and ensure professional installation with proper preload adjustment when replacing this bearing.
Technical Specifications
| Brand | TOYOTA |
|---|---|
| Weight | 0.679 kg |
Compatible Vehicles
| Make | Model | Engine | Year | Notes |
|---|---|---|---|---|
| Toyota | Land Cruiser 100 (J100) | 4.2 TD (1HDFTE) | 1998 - ... | BEARING(FOR REAR DIFFERENTIAL CASE) (HDJ101, 1HDFTE) |
| Toyota | Land Cruiser 100 (J100) | 4.5 (1FZFE) | 1998 - 2002 | BEARING(FOR REAR DIFFERENTIAL CASE) (FZJ105, 1FZFE) |
| Toyota | Land Cruiser 100 (J100) | 4.7 (2UZFE) | 1998 - 2002 | BEARING(FOR REAR DIFFERENTIAL CASE) (UZJ100, 2UZFE) |
| Toyota | Land Cruiser 100 (J100) | 4.2 D (1HZ) | 2005 - 9999 | BEARING(FOR REAR DIFFERENTIAL CASE) (HZJ105, 1HZ) |
| Toyota | Land Cruiser 200 (J200) | 4.7 (2UZFE) | 2007 - 2012 | BEARING(FOR REAR DIFFERENTIAL CASE) (UZJ200, 2UZFE) |
| Toyota | Land Cruiser 200 (J200) | 4.0 (1GRFE) | 2007 - 2009 | BEARING(FOR REAR DIFFERENTIAL CASE) (GRJ200, 1GRFE) |
| Toyota | Land Cruiser 200 (J200) | 4.6 (1URFE) | 2011 - 2015 | BEARING(FOR REAR DIFFERENTIAL CASE) (URJ202, 1URFE) |
| Toyota | Land Cruiser 60 (J60) | 4.0 (3FE) | 1985 - 1992 | BEARING(FOR REAR DIFFERENTIAL CASE) (FJ62, 3FE) |
| Toyota | Land Cruiser 60 (J60) | 4.0 TD (12HT) | 1985 - 1987 | BEARING(FOR REAR DIFFERENTIAL CASE) (HJ61, 12HT) |
| Toyota | Land Cruiser 70 (J70) | 3.4 TD (13BT) | 1986 - 1990 | BEARING(FOR REAR DIFFERENTIAL CASE) (BJ70, 13BT) |
| Toyota | Land Cruiser 70 (J70) | 4.2 D (1HZ) | 1990 - 2001 | BEARING(FOR REAR DIFFERENTIAL CASE) (HZJ70, 1HZ) |
| Toyota | Land Cruiser 70 (J70) | 3.5 D (1PZ) | 1992 - ... | BEARING(FOR REAR DIFFERENTIAL CASE) (PZJ77, 1PZ) |
| Toyota | Land Cruiser 70 (J70) | 4.5 (1FZF) | 1993 - 1995 | BEARING(FOR REAR DIFFERENTIAL CASE) (FZJ70, 1FZF) |
| Toyota | Land Cruiser 70 (J70) | 4.2 TD (1HDFTE) | 1999 - 2007 | BEARING(FOR REAR DIFFERENTIAL CASE) (HDJ70, 1HDFTE) |
| Toyota | Land Cruiser 70 (J70) | 4.0 (1GRFE) | 2007 - ... | BEARING(FOR REAR DIFFERENTIAL CASE) (GRJ79, 1GRFE) |
| Toyota | Land Cruiser 70 (J70) | 4.5 D-4D (1VDFTV) | 2007 - ... | BEARING(FOR REAR DIFFERENTIAL CASE) (VDJ70, 1VDFTV) |
| Toyota | Land Cruiser 80 (J80) | 4.0 (3FE) | 1990 - 1992 | BEARING(FOR REAR DIFFERENTIAL CASE) (FJ80, 3FE) |
| Toyota | Land Cruiser 80 (J80) | 4.2 TD (1HDFT) | 1990 - 2001 | BEARING(FOR REAR DIFFERENTIAL CASE) (HDJ80, 1HDFT) |
| Toyota | Land Cruiser 80 (J80) | 4.2 D (1HZ) | 1990 - 1998 | BEARING(FOR REAR DIFFERENTIAL CASE) (HZJ80, 1HZ) |
| Toyota | Land Cruiser 80 (J80) | 4.5 (1FZF) | 1990 - 2001 | BEARING(FOR REAR DIFFERENTIAL CASE) (FZJ80, 1FZF) |
| Toyota | Lexus LX (J100) | 4.7 (2UZFE) | 1998 - 2002 | BEARING(FOR REAR DIFFERENTIAL CASE) (UZJ100, 2UZFE) |
| Toyota | Lexus LX (J80) | 4.5 (1FZFE) | 1995 - 1998 | BEARING(FOR REAR DIFFERENTIAL CASE) (FZJ80, 1FZFE) |
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