Oil Seal 9031138083

The DUHUI Oil Seal 90311-38083 is a precision-engineered sealing component designed for Toyota and Lexus applications. This oil seal features dimensions of 38 mm inner diameter, 55 mm outer diameter, and 7.50 mm width, constructed from FKM (fluoroelastomer) material in brown color, matching OE specification 90311-38083. It is directly interchangeable with OE numbers 90311-38020-000 and 90311-C0018.
Specifications
| Parameter | Value |
|---|---|
| DH Code | |
| Part Number | 90311-38083 |
| Inside Diameter (ID) | 38.00 mm (1.496 inch) |
| Outside Diameter (OD) | 55.00 mm (2.165 inch) |
| Width | 7.50 mm (0.295 inch) |
| Material | FKM (Fluoroelastomer) |
| Color | Brown |
| Product Type | Oil Seal / Shaft Seal |
Note: Dimensional data is based on available sources. This is an oil seal designed for Toyota and Lexus applications. Please verify measurements against your original part before ordering.
Important: All information on this page is for reference only. Please verify OE numbers, dimensions, and vehicle fitment against your original part before ordering. Contact us for fitment confirmation.
DH Code & OE Numbers & Reference Numbers
DH Code:
OE Numbers: 90311-38083, 90311-38020-000, 90311-C0018, 77362133, 9495017
Reference Numbers (Interchange):
TOYOTA: 90311-38083, 90311-38020-000, 90311-C0018
LEXUS: 90311-38083, 90311-38020-000
SKF: 12923
TIMKEN: 472177
NATIONAL: 710300
Vehicle Fitment
TOYOTA: COROLLA Estate (_E12_) 1.8 – 2001-2007, COROLLA (E12) 1.8 – 2001-2007
LEXUS: ES (MCV_, VZV_) 3.0 (MCV30_, MCV30R) – 2001-2006
Please verify OE number, dimensions and vehicle configuration before ordering.
Product Features
- Precision-engineered oil seal designed for Toyota and Lexus applications
- FKM (fluoroelastomer) material provides excellent resistance to high temperatures, oils, and chemicals
- 38 mm inner diameter, 55 mm outer diameter, 7.50 mm width – direct OE replacement
- Direct interchange with OE numbers 90311-38083, 90311-38020-000, and 90311-C0018
- Brown color for easy identification
- Manufactured to OE specifications for reliable sealing performance and service life
- Available for product customization – logo, code, pattern, or words can be applied to the oil seal or packaging
Installation Notes
- Verify dimensions (ID 38 mm, OD 55 mm, width 7.50 mm) against your original oil seal
- Confirm fitment for your specific Toyota or Lexus model and application
- Clean the shaft and housing bore thoroughly before installation
- Apply a thin coat of clean oil to the seal lip to prevent dry start damage
- Use a proper seal installer tool to avoid damaging the seal lip during installation
- Ensure the seal is installed with the correct orientation – lip facing the fluid side
About DUHUI Bearing
Manufactured by DUHUI Bearing – an automotive bearing supplier established in Zhejiang, China, in 2003. DUHUI produces oil seals and automotive components to OE specifications. Contact us

