Turn Signal Mirror Left 81740-78010 for Lexus NX
8174078010 - Electrical components
Price Details
Dealer Price ≠ Your Price
Official dealer price is only a benchmark. Your LongTop quote is significantly lower.
| Brand | Longtop Supply Quote | Action |
|---|---|---|
| Lexus | $26.13 | Check Better Price |
Compatible Models
Vehicle models currently mapped to this OE part.
Show all 13 mapped vehicle models
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Product Overview
The genuine Lexus turn signal mirror (left), OE 81740-78010, lights the ground near the mirror when reversing. Fits LEXUS NX SERIES, LEXUS RX SERIES, LEXUS RX450H/350, LEXUS RX450HL and LEXUS RX450HL/350L, built from 2014 to 2017. Its construction is recorded as ABS.
Ask for a wholesale quotation with your VIN or OE number; we ship worldwide.
Technical Specifications
| OE Number | 8174078010 |
| Part Name | Turn signal mirror (left) |
| Brand | Toyota |
| Position | Front Left Outer Mirror |
| Type | Side turn signal lamp (outer mirror) |
| Voltage | 12 V |
| Power | 0.5 W |
| Material | ABS |
| Lens Color | Clear |
Questions and Answers
Which Toyota or Lexus vehicles is 81740-78010 used on?
81740-78010 covers LEXUS NX SERIES, LEXUS RX SERIES, LEXUS RX450H/350 and LEXUS RX450HL/350L, with production years 2014 to 2017.
How can I verify that 81740-78010 is a genuine Toyota part?
To verify this Turn Signal Mirror (Left), look for the ten-character number 81740-78010 on the box label together with the country-of-origin marking, then check that the connector face shows no moulding flash and the latch closes with a crisp detent, and that the OE supplier’s mark is moulded or etched on the component next to the Toyota number (DENSO on coils and sensors). We can provide the invoice, packing list and CoO for any order.
Where is 81740-78010 installed on the vehicle?
It is fitted in the Front Left Outer Mirror position.
How many pieces are needed for 81740-78010?
Sold as one piece per position – check the quantity required for your application.
Is there anything I need to know before installing this part?
A few points before you fit it: Compare the number on the part with your invoice before installation, and follow the torque values in the service manual.
Is the genuine part worth it compared with an aftermarket equivalent?
What the genuine item buys you is concrete: the factory-keyed connector plugs straight into your harness with no adapters or rewiring; and the unit is calibrated to the factory signal range, so the ECU reads it without fault codes.
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