Headlamp Assembly Left 81185-50D10 for Lexus LS500
8118550D10 - 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 | $1867.87 | Check Better Price |
Compatible Models
Vehicle models currently mapped to this OE part.
| # | Brand | Model |
|---|---|---|
| 1 | Lexus | Lexus - General area - LEXUS LS500/500H/350 - 201710 - GSF50,GVF50,VXFA50 |
Product Overview
This is a genuine Lexus OEM headlamp semi-assembly (left), OE 81185-50D10, which forms the front lamp and puts light on the road ahead. It fits LEXUS LS500/500H/350, built from 2017 onwards. It is fitted in the Front Left position.
Send your VIN or OE number and we will quote wholesale with worldwide export shipping.
Technical Specifications
| OE Number | 8118550D10 |
| Part Name | Headlamp semi-assembly (left) |
| Brand | Toyota |
| Position | Front Left |
| Type | Headlamp Assembly |
Questions and Answers
Which Toyota and Lexus models does 81185-50D10 fit?
Genuine Lexus Headlamp Semi-Assembly (Left) 81185-50D10 is used on LEXUS LS500/500H/350, built from 2017 onwards. Chassis codes include GSF50, GVF50, VXFA50.
Which chassis codes does 81185-50D10 cover?
Chassis codes include GSF50, GVF50, VXFA50.
How can I verify that 81185-50D10 is a genuine Toyota part?
Three checks confirm a genuine Headlamp Semi-Assembly (Left): the box label shows the ten-character number 81185-50D10 alongside the country-of-origin marking; the connector has the factory-keyed pin count and latch geometry that only one position on the harness accepts; and the OE supplier’s mark is moulded or etched on the component next to the Toyota number (DENSO on coils and sensors). Commercial invoice, packing list and Certificate of Origin can be provided for any shipment.
Is 81185-50D10 a front or rear part?
This part is listed for the Front Left position.
How many pieces are needed for 81185-50D10?
Supplied as one piece per position – check the quantity required for your application.
Is 81185-50D10 the same part across different markets?
As a Lexus Genuine Parts number, 81185-50D10 is the same across markets; where another catalog lists a different number for the same function, that number is the superseded one – confirm with our sales team before dispatch.
Is there anything I need to know before installing this part?
Yes. Compare the number on the part with your invoice before installation, and follow the torque values in the service manual.
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