Front Light Half Assembly (Left) 81185-78310 for Lexus NX Series
8118578310 - 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 | $1389.59 | Check Better Price |
Compatible Models
Vehicle models currently mapped to this OE part.
| # | Brand | Model |
|---|---|---|
| 1 | Lexus | Lexus - General area - LEXUS NX SERIES - 202111 - AAZA2#,AAZH2#,MAZA20,TAZA25 |
| 2 | Lexus | Lexus - Europe - LEXUS NX SERIES - 202111 - AAZA2#,AAZH2#,MAZA20,TAZA25 |
| 3 | Lexus | Lexus - United States/Canada - LEXUS NX SERIES(JPP) - 202110 - AAZA2#,AAZH2#,TAZA25 |
Product Overview
This is a genuine Lexus OEM front Light Half Assembly (Left), OE 81185-78310, which illuminates the road ahead as the vehicle’s front lamp. It is used on LEXUS NX SERIES (JPP), built from 2021 onwards. The part sits in the Front Left (Driver Side) position.
Send your VIN or OE number and we will quote wholesale with worldwide export shipping.
Technical Specifications
| OE Number | 8118578310 |
| Part Name | Front Light Half Assembly (Left) |
| Brand | Toyota |
| Position | Front Left (Driver Side) |
| Type | Headlamp Unit Assembly |
Questions and Answers
Which Toyota or Lexus vehicles is 81185-78310 used on?
81185-78310 covers LEXUS NX SERIES (JPP), with production years from 2021 onwards. Chassis codes include AAZA2#, AAZH2#, MAZA20, TAZA25.
Which chassis codes does 81185-78310 cover?
Chassis codes include AAZA2#, AAZH2#, MAZA20, TAZA25.
How can I verify that 81185-78310 is a genuine Toyota part?
Three checks confirm a genuine Front Light Half Assembly (Left): the box label shows the ten-character number 81185-78310 alongside the country-of-origin marking; the OE supplier mark sits beside the Toyota number on the reverse face; and the connector has the factory-keyed pin count and latch geometry that only one position on the harness accepts. Commercial invoice, packing list and Certificate of Origin can be provided for any shipment.
Is 81185-78310 a front or rear part?
This part is listed for the Front Left (Driver Side) position.
How many pieces are needed for 81185-78310?
Sold as one piece per position – check the quantity required for your application.
Is 81185-78310 the same part across different markets?
The Lexus number 81185-78310 is unified across markets; a different number on another catalog is the superseded version – confirm with our sales team before dispatch.
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.
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