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Standard Ignition MRS120 Door Remote Mirror Switch
| Brand | Standard Ignition MRS120 |
|---|---|
| Contents | 1 Switch |
| Terminal Gender | Male |
| Terminal Type | Blade |
| Fits | Chevrolet and GMC · 66 vehicles |
OE spec replacement. Restores power mirror function with proper fit, form, and function.
Copper alloy conductors. Deliver superior electrical conductivity with low resistive losses.
Direct-fit design. A replacement switch made for straightforward installation.
Cross-references 1S11883, 20945027 and PA3915 for the same application. See all 5.
OE-Style Door Remote Mirror Switch
Restore power mirror control with the Standard Ignition MRS120 door remote mirror switch. This direct-fit electrical replacement is built to OE specifications for proper fit, form, and function in service applications.
Compatible with Chevrolet Express 1500, Express 2500, and Express 3500, as well as GMC Savana 1500, Savana 2500, and Savana 3500, this switch is a practical replacement for worn or damaged mirror controls.
- Direct-fit replacement for a damaged OE mirror switch
- OE-spec construction for fit, form, and function
- Copper alloy conductors for strong electrical conductivity and low resistive loss
- Male blade terminals with 8 terminals for the specified application
- Built with durable materials for professional service use
Detailed Product Information
The Standard Ignition MRS120 is a door remote mirror switch engineered for electrically operated mirror systems. It is made to OE specifications and uses copper alloy conductors to support efficient electrical transfer. The robust design and quality materials are intended to meet the demands of routine repair work on Chevrolet Express and GMC Savana vans.
This part cross-references Standard Motor Products (e.g., SW9070) for the same application. The MRS120 is also referenced by interchange numbers including RMS120 and PA3915.
Common Problems This Switch Can Address
- Inoperative power mirror adjustment
- Intermittent mirror control response
- Broken, worn, or damaged switch contacts
- Poor electrical continuity at the mirror control switch
- Mirror function loss caused by a failed OE switch
Installation Notes and Tips
Verify terminal style, terminal count, and vehicle application before installation. This switch uses male blade terminals and is intended for the listed Chevrolet Express and GMC Savana applications from 2003-2013. Confirm the original switch connector matches the OE-style layout before replacement.
Quality Assurance
Standard Ignition builds this switch to OE specification using durable materials and copper alloy conductors to support reliable electrical performance in service environments.
| Year | Make | Model | Position | Notes |
|---|---|---|---|---|
| 2013 | Chevrolet | Express 1500 | N/A | — |
| 2013 | Chevrolet | Express 2500 | N/A | — |
| 2013 | Chevrolet | Express 3500 | N/A | — |
| 2013 | GMC | Savana 1500 | N/A | — |
| 2013 | GMC | Savana 2500 | N/A | — |
| 2013 | GMC | Savana 3500 | N/A | — |
| 2012 | Chevrolet | Express 1500 | N/A | — |
| 2012 | Chevrolet | Express 2500 | N/A | — |
| 2012 | Chevrolet | Express 3500 | N/A | — |
| 2012 | GMC | Savana 1500 | N/A | — |
| 2012 | GMC | Savana 2500 | N/A | — |
| 2012 | GMC | Savana 3500 | N/A | — |
| 2011 | Chevrolet | Express 1500 | N/A | — |
| 2011 | Chevrolet | Express 2500 | N/A | — |
| 2011 | Chevrolet | Express 3500 | N/A | — |
| 2011 | GMC | Savana 1500 | N/A | — |
| 2011 | GMC | Savana 2500 | N/A | — |
| 2011 | GMC | Savana 3500 | N/A | — |
| 2010 | Chevrolet | Express 1500 | N/A | — |
| 2010 | Chevrolet | Express 2500 | N/A | — |
| 2010 | Chevrolet | Express 3500 | N/A | — |
| 2010 | GMC | Savana 1500 | N/A | — |
| 2010 | GMC | Savana 2500 | N/A | — |
| 2010 | GMC | Savana 3500 | N/A | — |
| 2009 | Chevrolet | Express 1500 | N/A | — |
| 2009 | Chevrolet | Express 2500 | N/A | — |
| 2009 | Chevrolet | Express 3500 | N/A | — |
| 2009 | GMC | Savana 1500 | N/A | — |
| 2009 | GMC | Savana 2500 | N/A | — |
| 2009 | GMC | Savana 3500 | N/A | — |
| 2008 | Chevrolet | Express 1500 | N/A | — |
| 2008 | Chevrolet | Express 2500 | N/A | — |
| 2008 | Chevrolet | Express 3500 | N/A | — |
| 2008 | GMC | Savana 1500 | N/A | — |
| 2008 | GMC | Savana 2500 | N/A | — |
| 2008 | GMC | Savana 3500 | N/A | — |
| 2007 | Chevrolet | Express 1500 | N/A | — |
| 2007 | Chevrolet | Express 2500 | N/A | — |
| 2007 | Chevrolet | Express 3500 | N/A | — |
| 2007 | GMC | Savana 1500 | N/A | — |
| 2007 | GMC | Savana 2500 | N/A | — |
| 2007 | GMC | Savana 3500 | N/A | — |
| 2006 | Chevrolet | Express 1500 | N/A | — |
| 2006 | Chevrolet | Express 2500 | N/A | — |
| 2006 | Chevrolet | Express 3500 | N/A | — |
| 2006 | GMC | Savana 1500 | N/A | — |
| 2006 | GMC | Savana 2500 | N/A | — |
| 2006 | GMC | Savana 3500 | N/A | — |
| 2005 | Chevrolet | Express 1500 | N/A | — |
| 2005 | Chevrolet | Express 2500 | N/A | — |
| 2005 | Chevrolet | Express 3500 | N/A | — |
| 2005 | GMC | Savana 1500 | N/A | — |
| 2005 | GMC | Savana 2500 | N/A | — |
| 2005 | GMC | Savana 3500 | N/A | — |
| 2004 | Chevrolet | Express 1500 | N/A | — |
| 2004 | Chevrolet | Express 2500 | N/A | — |
| 2004 | Chevrolet | Express 3500 | N/A | — |
| 2004 | GMC | Savana 1500 | N/A | — |
| 2004 | GMC | Savana 2500 | N/A | — |
| 2004 | GMC | Savana 3500 | N/A | — |
| 2003 | Chevrolet | Express 1500 | N/A | — |
| 2003 | Chevrolet | Express 2500 | N/A | — |
| 2003 | Chevrolet | Express 3500 | N/A | — |
| 2003 | GMC | Savana 1500 | N/A | — |
| 2003 | GMC | Savana 2500 | N/A | — |
| 2003 | GMC | Savana 3500 | N/A | — |
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