Air Filter 17801-31170 for Toyota ALPHARD
1780131170 - 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 | $6.64 | Check Better Price |
| GAC Toyota | $6.73 | Check Better Price |
| Imported Toyota | $6.64 | Check Better Price |
| Lexus | $6.64 | Check Better Price |
Replacements
Alternative OE numbers related to this product.
| Brand | Original OE | Replacement OE |
|---|---|---|
| - | 1780131170 | 1780131100 |
Compatible Models
Vehicle models currently mapped to this OE part.
Show all 28 mapped vehicle models
Product Overview
This is a genuine Toyota OEM air cell, OE 17801-31170, which cleans air before it reaches the engine. It fits ALPHARD/VELLFIRE/HV, ALPHARD/VELLFIRE/HYBRID, LEXUS GS SERIES, LEXUS IS SERIES, LEXUS IS350/300/300H/250/200T and LEXUS LM350/LM300H, built from 2008 to 2020. 6 interchangeable part numbers are listed, including 1780131100, 1780138040 and A1848.
Send your VIN or OE number and we will quote wholesale with worldwide export shipping.
Technical Specifications
| OE Number | 1780131170 |
| Part Name | Air Filter |
| Brand | Toyota |
| Type | Air Filter (Engine Air Filter) |
| Length | 234mm |
| Width | 228mm |
| Height | 58mm |
| Country of Origin | Japan |
OE Cross-Reference
| 1780131100 | Toyota |
| 1780138040 | Toyota |
| A1848 | Wesfil |
| WA5277 | Wesfil |
| C23451 | Wesfil |
| LX1259 | Wesfil |
Questions and Answers
Which Toyota or Lexus models and years does 17801-31170 cover?
17801-31170 fits ALPHARD/VELLFIRE/HV, LEXUS GS SERIES, LEXUS IS SERIES, LEXUS IS350/300/300H/250/200T and LEXUS LM350/LM300H, built from 2008 to 2020.
What is the cross-reference for 17801-31170?
6 numbers interchange with 17801-31170, including 1780131100 (Toyota), 1780138040 (Toyota), A1848 (Wesfil), WA5277 (Wesfil).
What size is 17801-31170?
17801-31170 measures 234mm long, 228mm wide, and 58mm high.
How can I verify that 17801-31170 is a genuine Toyota part?
Three checks confirm a genuine Air Cell: the box label shows the ten-character number 17801-31170 alongside the country-of-origin marking; the gasket is heat-resistant acrylic rubber, and the element is coarse on the outside and fine on the inside; and the element uses a daisy-shaped or crystal-type pleat pattern rather than a plain straight fold, with a smooth adhesive line bonding the media to the end caps. Commercial invoice, packing list and Certificate of Origin can be provided for any shipment.
How many pieces are needed for 17801-31170?
You get one piece per position – check the quantity required for your application.
How often should 17801-31170 be replaced?
Replace it normally every 30,000 km or 24 months, sooner in dusty conditions.
Is 17801-31170 the same part across different markets?
This Toyota number 17801-31170 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.
FIND THE RIGHT OE PART
Precision in Every Part. Excellence in Every Price.
Typically replies within 10 mins
Recommended Products
Air Filter 17801-0C010 for Toyota FORTUNER
Air Filter 17801-0P100 for Toyota TACOMA
Air filter 17801-F0060 for Toyota Wildlander
Air Filter 17801-37021 for Toyota Corolla
