Inner Taillight Assembly 81580-48370 for Lexus RX
8158048370 - 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 | $495.62 | Check Better Price |
Compatible Models
Vehicle models currently mapped to this OE part.
| # | Brand | Model |
|---|---|---|
| 1 | Lexus | Lexus - General area - LEXUS RX SERIES - 202211 - AALH1#,SALA15,TALA1#,TALH17 |
| 2 | Lexus | Lexus - General area - LEXUS RX SERIES - 202211 - AALH1#,TALA1#,TALH17 |
| 3 | Lexus | Lexus - General area - LEXUS RX350/350H/450H+/500H - 202211 - AALH1#,TALA1#,TALH17 |
| 4 | Lexus | Lexus - Japan - LEXUS RX SERIES - 202211 - AALH1#,TALA1#,TALH17 |
| 5 | Lexus | Lexus - Europe - LEXUS RX SERIES - 202211 - AALH1#,SALA15,TALA1#,TALH17 |
| 6 | Lexus | Lexus - Europe - LEXUS RX SERIES - 202211 - AALH1#,TALA1#,TALH17 |
Product Overview
This is a genuine Toyota OEM inner taillight assembly (center), OE 81580-48370, which warns traffic behind that the vehicle is braking and marks its rear position. Fits LEXUS RX SERIES and LEXUS RX350/350H/450H+/500H, built from 2022 onwards. It is mounted in the Rear center (inner) position.
Send your OE number or VIN for a wholesale quotation and worldwide shipping.
Technical Specifications
| OE Number | 8158048370 |
| Part Name | Inner taillight assembly (center) |
| Brand | Toyota |
| Position | Rear center (inner) |
| Type | Inner tail light assembly (center) |
Questions and Answers
Which Toyota or Lexus vehicles is 81580-48370 used on?
81580-48370 covers LEXUS RX SERIES and LEXUS RX350/350H/450H+/500H, with production years from 2022 onwards. Chassis codes include AALH1#, SALA15, TALA1#, TALH17.
Which chassis codes does 81580-48370 cover?
Chassis codes include AALH1#, SALA15, TALA1#, TALH17.
How can I verify that 81580-48370 is a genuine Toyota part?
A genuine Inner Taillight Assembly (Center) shows the Toyota number 81580-48370 on the box label with the country-of-origin marking. On the part itself, the OE supplier’s mark is moulded or etched on the component next to the Toyota number (DENSO on coils and sensors); and the connector has the factory-keyed pin count and latch geometry that only one position on the harness accepts. Documentation is available on request – commercial invoice, packing list and Certificate of Origin.
Is 81580-48370 a front or rear part?
This part is listed for the Rear center (inner) position.
How many pieces are needed for 81580-48370?
Sold as one piece per position – check the quantity required for your application.
Is the genuine part worth it compared with an aftermarket equivalent?
What the genuine item buys you is concrete: the unit is calibrated to the factory signal range, so the ECU reads it without fault codes; and the factory-keyed connector plugs straight into your harness with no adapters or rewiring.
What documentation comes with an order?
Each order can ship with the commercial invoice, the packing list and, on request, a Certificate of Origin; the part number is laser-etched on the housing, so you can match it against the invoice.
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