HomeElectrical, Lighting and Body > SwitchesStandard Ignition DWS-321 Door Window Switch - Front Left
Part #: DWS-321

Standard Ignition DWS-321 Door Window Switch - Front Left

Front Left
⚙️ 6 vehicles fit this part
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Select your vehicle to confirm fitment
Verify this part fits before purchasing — free returns if it doesn't
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OE Direct Replacement — Bolt-on fit, no modifications needed
🚗Fitment: Subaru, Legacy and Outback
🔄Easy Returns — Return within 60 days for a full refund
🚚Fast Shipping — Most orders ship same business day before 1pm CST

Reliable Door Window Switch for Subaru Legacy and Outback

The Standard Ignition DWS-321 door window switch is designed specifically for Subaru Legacy and Outback models. This switch provides dependable control over your vehicle's power windows, ensuring smooth operation and enhanced driver convenience.

Key Features of the Standard Ignition DWS-321

  • Compatible with Subaru Legacy and Outback models
  • Direct replacement door window switch for factory fit and function
  • Durable construction for long-lasting performance
  • Easy to install with no modifications required
  • Part number DWS-321 ensures precise fitment

Product Details and Compatibility

The Standard Ignition DWS-321 door window switch is engineered to meet OEM specifications for Subaru vehicles, specifically the Legacy and Outback. This switch controls the electrical operation of the door window, allowing for reliable up and down movement. Designed as a direct replacement part, it maintains the original equipment quality and fit, making it an ideal choice for restoring window functionality in affected Subaru models.

Common Issues Addressed by This Door Window Switch

  • Intermittent or non-responsive window operation
  • Window stuck in the up or down position
  • Failure of the window switch to engage the motor
  • Electrical faults causing window control issues
  • Wear and tear from frequent use over time

Installation Notes and Tips

  • Disconnect the vehicle battery before installation to prevent electrical shorts
  • Remove the door panel carefully to access the existing window switch
  • Ensure connectors are securely attached to the new DWS-321 switch
  • Test window operation before reassembling the door panel
  • Refer to the Subaru Legacy or Outback service manual for detailed removal instructions

Quality Assurance and Warranty Information

Standard Ignition parts are manufactured to meet or exceed OEM standards, providing reliable performance and durability. The DWS-321 door window switch undergoes rigorous quality control to ensure proper fit and function. While specific warranty details may vary, Standard Ignition typically offers a limited warranty covering defects in material and workmanship.

BrandStandard Ignition
Part NumberDWS-321
Connector GenderFemale; Female
ContentsSwitch
FunctionsPower Window Switch
Terminal GenderMale; Male
Terminal TypeBlade

This part fits 6 vehicles. Search below:

YearMakeModelPositionNotes
2012SubaruLegacyFront Leftw/o Auto. Down
2012SubaruOutbackFront Leftw/o Auto. Down
2011SubaruLegacyFront Leftw/o Auto. Down
2011SubaruOutbackFront Leftw/o Auto. Down
2010SubaruLegacyFront Leftw/o Auto. Down
2010SubaruOutbackFront Leftw/o Auto. Down

* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.

This part directly replaces or is cross-referenced with the following part numbers:

83071AJ020PA1611WST421

Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.