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Standard Ignition DWS1821 Door Window Switch - Front Left
| Brand | Standard Ignition DWS1821 |
|---|---|
| Position | Front Left |
| Contents | Switch |
| Functions | Power Window Switch |
| Terminal Gender | Male |
| Terminal Type | Blade |
| Fits | Chevrolet · 8 vehicles |
OE direct replacement. Direct-fit design ensures proper fit, form, and function for easier installation.
Copper alloy conductors. Deliver strong electrical conductivity with low resistive losses.
Blade terminals. Male 8-terminal layout supports reliable electrical connection.
Cross-references Power Train PA4691, 20917577 and WST1921 for the same application. See all 3.
OE Replacement Door Window Switch
Standard Ignition DWS1821 is a direct-fit door window switch for select Chevrolet applications. It is built for the front left position and is listed for 2011-2016 Chevrolet Cruze and 2015-2016 Chevrolet Malibu with the specified mirror options.
Key Features
- Power window switch function for driver-side control
- Direct-fit OE replacement for easier installation and proper alignment
- Copper alloy conductors for strong electrical conductivity and reduced resistance
- Male blade terminals with 8 terminals for the specified vehicle wiring
- Robust construction using high-grade materials
- Standard Ignition DWS1821 part number for catalog matching and cross-reference
Detailed Description
This Standard Ignition door window switch is engineered to restore front left window control on select Chevrolet Cruze and Chevrolet Malibu models. The DWS1821 follows OE-style fit, form, and function, helping the switch seat correctly in the door panel and connect to the factory harness as intended. Copper alloy conductors support consistent electrical flow, while the durable housing and terminal design are built to meet demanding quality standards during everyday use.
This part cross-references Pronto PA4691 for the same application.
What It Helps Fix
- Inoperative driver-side power window control
- Intermittent window switch response
- Broken or worn switch contacts
- Electrical resistance issues at the switch connection
- Damaged front left switch assembly on Chevrolet Cruze or Chevrolet Malibu
Installation Notes
Fits 2011-2016 Chevrolet Cruze, front left, w/o power mirrors; w/o heated mirrors. Fits 2015-2016 Chevrolet Malibu, front left. Verify terminal style, connector shape, and mirror-related options before installation. Compare the original switch to the DWS1821 and confirm the vehicle’s trim and door configuration match the listed application.
Quality Assurance
Standard Ignition states that this replacement switch is manufactured with complete quality control throughout the production process. The design uses copper alloy conductors and high-grade materials to support reliable electrical performance and consistent fitment.
| Year | Make | Model | Position | Notes |
|---|---|---|---|---|
| 2016 | Chevrolet | Cruze | Front Left | w/o Power Mirrors; w/o Heated Mirrors |
| 2016 | Chevrolet | Malibu | Front Left | — |
| 2015 | Chevrolet | Cruze | Front Left | w/o Power Mirrors; w/o Heated Mirrors |
| 2015 | Chevrolet | Malibu | Front Left | — |
| 2014 | Chevrolet | Cruze | Front Left | w/o Power Mirrors; w/o Heated Mirrors |
| 2013 | Chevrolet | Cruze | Front Left | w/o Power Mirrors; w/o Heated Mirrors |
| 2012 | Chevrolet | Cruze | Front Left | w/o Power Mirrors; w/o Heated Mirrors |
| 2011 | Chevrolet | Cruze | Front Left | w/o Power Mirrors; w/o Heated Mirrors |
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