Standard Ignition Door Window Switch DWS-819
Standard Ignition Door Window Switch DWS-819 - view 2
Standard Ignition Door Window Switch DWS-819 - view 3
Standard Ignition Door Window Switch DWS-819
Standard Ignition Door Window Switch DWS-819 - view 2
Standard Ignition Door Window Switch DWS-819 - view 3

Standard Ignition Door Window Switch P/N:DWS-819

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$316.99
MPN: DWS-819
Item Package Quantity: 1
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Standard Ignition Door Window Switch P/N:DWS-819
Standard Ignition Door Window Switch P/N:DWS-819
$316.99

Roll the rear passenger glass up and down with a solid, reliable press using the Standard Ignition Door Window Switch DWS-819 (also written DWS819), a rear right power window switch that drops in as a direct-fit replacement for the 2011-2012 Infiniti G25, 2007-2008 Infiniti G35, 2009-2013 Infiniti G37, and 2015 Infiniti Q40. If a worn or unresponsive rear right switch is the cause of a window that won't move, this replaces it.

  • Copper alloy conductors: deliver strong electrical conductivity with low resistive losses.
  • OE-replacement design: precisely engineered for a seamless fit, optimal performance, and simplified installation.
  • Infiniti-specific: specifically designed for Infiniti vehicles and a preferred choice of professional technicians.
  • Tested for reliability: undergoes testing that verifies both mechanical and electrical switching performance.

It carries the rear right position, so confirm it matches the door location you're servicing. See the Buyer's Guide tab for engine-level fitment details.

Interchange: SW11478 · 25421JK40A · 25421JK40D

This part cross-references / interchanges with the following part numbers:

SW11478, 25421JK40A, 25421JK40D, DWS-819

Frequently Asked Questions

What does this switch do?

It's the rear right power window switch that sends the electrical signal to raise and lower the rear passenger door glass on the listed Infiniti models.

Which vehicles does the DWS-819 fit?

It's a direct-fit replacement for the 2011-2012 Infiniti G25, 2007-2008 Infiniti G35, 2009-2013 Infiniti G37, and 2015 Infiniti Q40. Check the Buyer's Guide tab to confirm your vehicle.

What position is this switch for?

It is cataloged as the rear right power window switch. Confirm it matches the door location you're replacing before ordering.

What numbers does this switch interchange with?

It cross-references SW11478, 25421JK40A, and 25421JK40D. Match one of these numbers or your vehicle application to confirm fit.

Is it tested before it ships?

Yes. Each switch undergoes testing that verifies both mechanical and electrical switching performance for reliable operation.

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