Exhaust Valve Seat Ring 11135-31080 for Toyota 4RUNNER
1113531080 - 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 | $2.29 | Check Better Price |
| GAC Toyota | $2.29 | Check Better Price |
| Imported Toyota | $2.16 | Check Better Price |
| Lexus | $2.20 | Check Better Price |
Replacements
Alternative OE numbers related to this product.
| Brand | Original OE | Replacement OE |
|---|---|---|
| - | 1113531080 | 1113538050 |
| - | 1113531080 | 111350P020 |
Compatible Models
Vehicle models currently mapped to this OE part.
Show all 117 mapped vehicle models
Product Overview
This is a genuine Lexus OEM exhaust valve seat ring, OE 11135-31080, which gives the valve a sealing face in the cylinder head. It is used on 4RUNNER, ALPHARD/VELLFIRE/HV, ALPHARD/VELLFIRE/HYBRID, BLADE, CENTURY and COASTER (CHINA), built from 2003 to 2021. 2 cross-reference numbers apply, including 11135-0P020 and 1113538050.
Send your VIN or OE number and we will quote wholesale with worldwide export shipping.
Technical Specifications
| OE Number | 1113531080 |
| Part Name | Valve |
| Brand | Toyota |
| Position | Cylinder head, exhaust valve seat |
| Type | Exhaust valve seat (valve seat ring) |
OE Cross-Reference
| 11135-0P020 | Toyota |
| 1113538050 | Toyota |
Questions and Answers
Which Toyota or Lexus models and years does 11135-31080 cover?
11135-31080 fits 4RUNNER, ALPHARD/VELLFIRE/HV, BLADE, CENTURY and COASTER (CHINA), built from 2003 to 2021.
What is the cross-reference for 11135-31080?
2 numbers interchange with 11135-31080, including 11135-0P020 (Toyota), 1113538050 (Toyota).
How can I verify that 11135-31080 is a genuine Toyota part?
Three checks confirm a genuine Exhaust Valve Seat Ring: the box label shows the ten-character number 11135-31080 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 part number is die-stamped or laser-etched into the metal itself rather than printed in ink, and it matches the box label. Commercial invoice, packing list and Certificate of Origin can be provided for any shipment.
Is 11135-31080 a front or rear part?
This part is listed for the Cylinder head, exhaust valve seat position.
How many pieces are needed for 11135-31080?
You get one piece per position – check the quantity required for your application.
Is 11135-31080 the same part across different markets?
This Lexus number 11135-31080 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: Compare the number on the part with your invoice before installation, and follow the torque values in the service manual.
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