Cylinder Head Cover Breather Hose 12261-38100 for Lexus GX400
1226138100 - Engine 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 | $8.01 | Check Better Price |
| Imported Toyota | $11.92 | Check Better Price |
| Lexus | $11.92 | Check Better Price |
Compatible Models
Vehicle models currently mapped to this OE part.
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Product Overview
This is a genuine Lexus OEM exhaust pipe for valve cover (not connected to exhaust valve), OE 12261-38100, which vents crankcase gases from the cam cover back to the intake. Fits LEXUS GX400/460 and LEXUS GX460, built from 2009 onwards. It is mounted in the Engine – cylinder head cover (valve cover ventilation) position.
Send your VIN or OE number and we will quote wholesale with worldwide export shipping.
Technical Specifications
| OE Number | 1226138100 |
| Part Name | Valve |
| Brand | Toyota |
| Position | Engine – cylinder head cover (valve cover ventilation) |
| Type | Ventilation hose (valve cover breather hose) |
Questions and Answers
Which Toyota or Lexus models and years does 12261-38100 cover?
12261-38100 fits LEXUS GX400/460, built from 2009 onwards. Chassis codes include GRJ158, URJ150.
Which chassis codes does 12261-38100 cover?
Chassis codes include GRJ158, URJ150.
How can I verify that 12261-38100 is a genuine Toyota part?
Three checks confirm a genuine Exhaust Pipe For Valve Cover (Not Connected To Exhaust Valve): the box label shows the ten-character number 12261-38100 alongside the country-of-origin marking; the metal carries the supplier’s mark cast or stamped next to Toyota’s own mark, not a separate printed sticker; and the casting carries a raised maker mark (AISIN / TOYOTA / TEQ) with a small raised circle beside it giving the casting month and year. Commercial invoice, packing list and Certificate of Origin can be provided for any shipment.
Is 12261-38100 a front or rear part?
This part is listed for the Engine – cylinder head cover (valve cover ventilation) position.
How many pieces are needed for 12261-38100?
You get one piece per position – check the quantity required for your application.
Is 12261-38100 the same part across different markets?
This Lexus number 12261-38100 is unified across markets; if another catalog shows a different number for the same function, that number is the superseded one – confirm before dispatch.
Is there anything I need to know before installing this part?
Worth knowing first: Let the system cool fully before opening it, and refill with the specified coolant.
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