FITMENT: 2009 - 2014 SILVERADO and SIERRA 2500 HD / 3500 HD , 2009 - 2013 SILVERADO and SIERRA 1500 Pickup Truck FEATURES: Exterior Door Mirror Assembly , Power Folding / Foldaway Type , Power Adjusted Mirror Glass , With Heated / Defogger , Red Light Arrow LED Turn Signal Indicator on Glass , White Lens with Amber Light Puddle Lamp Included , Memory Function Included, Upper Chrome Cover , Standard Non-Towing Mirror , Flat Glass , Driver Left LH Side , Plug Type: White is 10 Heads / Holes 8 Pins ( 10H8P ); Black is 10H7P , No Auto Dimmer Included , No Blind Spot Detection Included , No Hardware Included Fits OEM Number: 20843114 ; Partslink Number: GM1320498 Direct Replacement. We recommend that installation be done by professionals, as item will not come with installation instructions and we do not provide any installation/troubleshooting assistance. Manufactured in IATF 16949 / ISO 9001 certified facilities. Warranty: One year limited warranty against manufacturer defect. Item Description:
Aftermarket Replacement Exterior Rear View Mirror Assembly
Driver Left LH Side
Flat Glass
Power Adjustment on Glass
With Heated / Defrost / Defogger Function
With Puddle / Courtesy Lamp Included, White Lens with Amber Light
With Memory / Curb Assist / Curb View Assist / Curb Assistance Function Included
With Arrow LED Signal Light Included on Glass , Red Light
With Chrome Cap Cover, Upper Part Only
Power Folding / Foldaway Type
No Auto Dimmer / Auto-Dim / Auto Dimming / Light Sensitivity Included
No Blind Spot Detection / BSD / Blind Spot Monitoring Function Included
Standard , Non-Towing Mirror
No Hardware Included
Made in Taiwan
Manufactured in IATF 16949 / ISO 9001 certified facilities
We recommend that installation be done by professionals, as item will not come with installation instructions and we do not provide any installation/troubleshooting assistance.
Fits OEM Number: 20843114
Fits Partslink Number: GM1320498

Fits Model and Year:
2014 2013 2012 2011 2010 2009 14 13 12 11 10 09 CHEVY SILVERADO 2500 HD / 3500 HD
2013 2012 2011 2010 2009 13 12 11 10 09 CHEVY SILVERADO 1500
2014 2013 2012 2011 2010 2009 14 13 12 11 10 09 GMC SIERRA 2500 HD / 3500 HD
2013 2012 2011 2010 2009 13 12 11 10 09 GMC SIERRA 1500

NOTICE of Installation Manual for Power Folding Mirror:

To avoid any manual folding action, tight three screws with balance torque. DO NOT tight individual one and then the other, while you are installing the mirror up on your door panel.
After installation is done, please RUN the power folding function at least TWICE to the let the mirror fold back to its original position.
Please re-set and re-program the memory function of the mirror glass.