Front Door Window Switch 840A0-53020 for Lexus IS
840A053020 - 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 | $263.71 | Check Better Price |
Replacements
Alternative OE numbers related to this product.
| Brand | Original OE | Replacement OE |
|---|---|---|
| - | 840A053020 | 8404048170 |
Compatible Models
Vehicle models currently mapped to this OE part.
Product Overview
This is a genuine Lexus OEM front door glass lift switch (left), OE 840A0-53020, which raises and lowers the door glass. It is used on LEXUS IS SERIES, LEXUS IS350/300/300H/250/200T, LEXUS RX270/350/450H and LEXUS RX350/450H, built from 2008 to 2013. A single interchangeable number is recorded: 84040-0E070.
Send your VIN or OE number for a wholesale quotation with worldwide export shipping.
Technical Specifications
| OE Number | 840A053020 |
| Part Name | Switch |
| Brand | Toyota |
| Position | Front Door (Driver / Left Master) |
| Type | Power Window Regulator Master Switch Assembly (Multiplex Network) |
OE Cross-Reference
| 84040-0E070 | Lexus |
Questions and Answers
Which Toyota or Lexus vehicles is 840A0-53020 used on?
840A0-53020 covers LEXUS IS SERIES, LEXUS IS350/300/300H/250/200T and LEXUS RX270/350/450H, with production years 2008 to 2013.
What part numbers replace 840A0-53020?
Listed on this page are 1 interchangeable numbers for 840A0-53020, among them 84040-0E070 (Lexus).
How can I verify that 840A0-53020 is a genuine Toyota part?
Check three things: (1) the box label carries the ten-character Toyota number 840A0-53020 together with the country-of-origin marking; (2) the housing is laser-etched with a deep, sharp part number rather than carrying a printed sticker; (3) the connector has the factory-keyed pin count and latch geometry that only one position on the harness accepts. We can supply the commercial invoice, packing list and, on request, a Certificate of Origin for any shipment.
Where is 840A0-53020 installed on the vehicle?
It is fitted in the Front Door (Driver / Left Master) position.
How many pieces are needed for 840A0-53020?
Sold as one piece per position – check the quantity required for your application.
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.
Is 840A0-53020 the same part across different markets?
The Lexus number 840A0-53020 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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