Intake Manifold Gasket 17177-31021 for Toyota Mark X
1717731021 - 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 |
|---|---|---|
| Imported Toyota | $3.21 | Check Better Price |
| Lexus | $3.21 | Check Better Price |
Replacements
Alternative OE numbers related to this product.
| Brand | Original OE | Replacement OE |
|---|---|---|
| - | 1717731021 | 1717731020 |
Compatible Models
Vehicle models currently mapped to this OE part.
Show all 24 mapped vehicle models
Product Overview
This is a genuine Toyota OEM intake manifold gasket (lower left), OE 17177-31021, which seals the intake and exhaust joints against gas leaks. Fits LEXUS GS SERIES, LEXUS GS30/35/43/460, LEXUS IS SERIES, LEXUS IS250/300, LEXUS IS250/350 and LEXUS IS250C, built from 2005 to 2013. The listing carries 3 interchangeable numbers, among them 714289300, 17177-31020 and 17177-0P010.
Ask for a wholesale quotation with your VIN or OE number; we ship worldwide.
Technical Specifications
| OE Number | 1717731021 |
| Part Name | Manifold Gasket |
| Brand | Toyota |
| Position | Lower Left |
| Type | Intake Manifold Gasket |
OE Cross-Reference
| 714289300 | Pro Gasket |
| 17177-31020 | Toyota |
| 17177-0P010 | Toyota |
Questions and Answers
Which Toyota and Lexus models does 17177-31021 fit?
Genuine Toyota Intake Manifold Gasket (Lower Left) 17177-31021 is used on LEXUS GS SERIES, LEXUS GS30/35/43/460, LEXUS IS SERIES, LEXUS IS250/300, LEXUS IS250/350 and LEXUS IS250C, built from 2005 to 2013.
Which OEM part numbers interchange with 17177-31021?
3 interchangeable part numbers are listed for 17177-31021, including 714289300 (Pro Gasket), 17177-31020 (Toyota), 17177-0P010 (Toyota).
How can I verify that 17177-31021 is a genuine Toyota part?
To verify this Intake Manifold Gasket (Lower Left), look for the ten-character number 17177-31021 on the box label together with the country-of-origin marking, then check that the valve cover gasket is black rubber – a blue gasket in the same job indicates an aftermarket Fel-Pro part, and that 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. We can provide the invoice, packing list and CoO for any order.
Where is 17177-31021 installed on the vehicle?
It is fitted in the Lower Left position.
How many pieces are needed for 17177-31021?
Supplied as one piece per position – check the quantity required for your application.
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.
Is the genuine part worth it compared with an aftermarket equivalent?
The genuine part earns its price in details that matter over time: the number is confirmed against the official Toyota catalog, so the application is exactly right for your chassis; and the part is verified against the OE number before dispatch, so you receive exactly what your chassis requires. These are the aftermarket equivalents you may also see quoted.
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