Transmission Oil Seal (Rear) 90311-50040 for Toyota Land Cruiser
9031150040 - Chassis parts
Price Details
Dealer Price ≠ Your Price
Official dealer price is only a benchmark. Your LongTop quote is significantly lower.
| Brand | Longtop Supply Quote | Action |
|---|---|---|
| FAW Toyota | $3.70 | Check Better Price |
| GAC Toyota | $3.74 | Check Better Price |
| Imported Toyota | $3.74 | Check Better Price |
| Lexus | $3.74 | Check Better Price |
Replacements
Alternative OE numbers related to this product.
| Brand | Original OE | Replacement OE |
|---|---|---|
| - | 9031150040 | 9031150065 |
Compatible Models
Vehicle models currently mapped to this OE part.
Show all 14 mapped vehicle models
Product Overview
This is a genuine Lexus OEM transmission Oil Seal (Rear), OE 90311-50040, which seals the gearbox shafts and covers against oil loss. It fits LEXUS LX450D/460/570, LEXUS LX450D/570, LEXUS LX570, LAND CRUISER (CHINA), TUNDRA and SEQUOIA, built from 2006 to 2015. The listing carries one interchangeable number: 90311-50065.
Send your VIN or OE number and we will quote wholesale with worldwide export shipping.
Technical Specifications
| OE Number | 9031150040 |
| Part Name | Transmission Oil Seal |
| Brand | Toyota |
| Position | Transfer Case (Transfer Cover Rear) |
| Type | Transmission Oil Seal |
| Bore Diameter | 50mm |
| Outer Diameter | 74mm |
| Width | 12mm |
| Material | EPDM |
OE Cross-Reference
| 90311-50065 | Toyota |
Questions and Answers
Which Toyota and Lexus models does 90311-50040 fit?
Genuine Lexus Transmission Oil Seal (Rear) 90311-50040 is used on LEXUS LX450D/460/570, LAND CRUISER (CHINA), TUNDRA and SEQUOIA, built from 2006 to 2015.
Which OEM part numbers interchange with 90311-50040?
1 interchangeable part numbers are listed for 90311-50040, including 90311-50065 (Toyota).
What size is 90311-50040?
Genuine Lexus Transmission Oil Seal (Rear) 90311-50040 measures 12mm wide, and 74mm outer diameter. It uses an EPDM material.
How can I verify that 90311-50040 is a genuine Toyota part?
Three checks confirm a genuine Transmission Oil Seal (Rear): the box label shows the ten-character number 90311-50040 alongside the country-of-origin marking; formed-in-place sealant is black silicone carrying a Toyota part number, applied instead of a pre-formed gasket at oil pan and timing cover joints; and the valve cover gasket is black rubber – a blue gasket in the same job indicates an aftermarket Fel-Pro part. Commercial invoice, packing list and Certificate of Origin can be provided for any shipment.
Is 90311-50040 a front or rear part?
This part is listed for the Transfer Case (Transfer Cover Rear) position.
How many pieces are needed for 90311-50040?
Supplied as one piece per position – check the quantity required for your application.
Is 90311-50040 the same part across different markets?
As a Lexus Genuine Parts number, 90311-50040 is the same across markets; where another catalog lists a different number for the same function, that number is the superseded one – confirm with our sales team before dispatch.
Is there anything I need to know before installing this part?
Yes. Clean both mating surfaces and apply the specified sealant in the recommended pattern.
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