Hose No. 4 (for air injection system) 17341-38120 for Lexus GX400
1734138120 - 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 | $11.66 | Check Better Price |
| Imported Toyota | $17.42 | Check Better Price |
| Lexus | $17.42 | Check Better Price |
Compatible Models
Vehicle models currently mapped to this OE part.
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Product Overview
OE 17341-38120 is the genuine OEM air Injection Hose No. 4 that carries filtered air from the air box to the throttle body. It is used on LEXUS GX400/460 and LEXUS GX460, built from 2009 onwards. The part sits in the Air injection system, engine bay position.
Send your VIN or OE number for a wholesale quotation with worldwide export shipping.
Technical Specifications
| OE Number | 1734138120 |
| Part Name | Air Injection Hose No. 4 |
| Brand | Toyota |
| Position | Air injection system, engine bay |
| Type | No. 4 hose for air injection system (air hose) |
Questions and Answers
Which Toyota or Lexus vehicles is 17341-38120 used on?
17341-38120 covers LEXUS GX400/460, with production years from 2009 onwards. Chassis codes include GRJ158, URJ150.
Which chassis codes does 17341-38120 cover?
Chassis codes include GRJ158, URJ150.
How can I verify that 17341-38120 is a genuine Toyota part?
Check three things: (1) the box label carries the ten-character Toyota number 17341-38120 together with the country-of-origin marking; (2) the hose is moulded to the vehicle’s routing with pre-formed bends and connection diameters, and each position carries its own OE number; (3) the pipe number is printed on the body and matches the packaging label, and fuel joints lock with a specific retaining clip rather than a hose clamp. We can supply the commercial invoice, packing list and, on request, a Certificate of Origin for any shipment.
Where is 17341-38120 installed on the vehicle?
It is fitted in the Air injection system, engine bay position.
How many pieces are needed for 17341-38120?
Sold as one piece per position – check the quantity required for your application.
Is 17341-38120 the same part across different markets?
The Toyota number 17341-38120 is unified across markets; a different number on another catalog is the superseded version – confirm with our sales team before dispatch.
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