TechPro GM1320512 Door Mirror Set - Left

TechPro GM1320512 Left Door Mirror Set

TechPro GM1320512 is a left door mirror set for trailer tow applications on select Chevrolet Silverado and GMC Sierra trucks. It is built for power operation, manual extension, and manual folding, with no signal lamps and a chrome finish for factory-style replacement needs.

• Left door mirror set for trailer tow type applications
• Power mirror operation with manual extend and manual fold
• No signal lamp provision
• Chrome assembly finish
• Built with high-quality materials for durability and long-term performance
• Factory-style precision for direct replacement use

Vehicle Fitment

• Fits 2019 Chevrolet Silverado 1500 LD, left. Trailer Tow Type; Power; w/o Signal Lamps; Man Ext/Man Fold; Chrome; Assembly; OEM: 84228887
• Fits 2015-2019 Chevrolet Silverado 2500 HD, left. Trailer Tow Type; Power; w/o Signal Lamps; Man Ext/Man Fold; Chrome; Assembly; OEM: 84228887
• Fits 2015-2019 Chevrolet Silverado 3500 HD, left. Trailer Tow Type; Power; w/o Signal Lamps; Man Ext/Man Fold; Chrome; Assembly; OEM: 84228887
• Fits 2019 GMC Sierra 1500 Limited, left. Trailer Tow Type; Power; w/o Signal Lamps; Man Ext/Man Fold; Chrome; Assembly; OEM: 84228887
• Fits 2015-2019 GMC Sierra 2500 HD, left. Trailer Tow Type; Power; w/o Signal Lamps; Man Ext/Man Fold; Chrome; Assembly; OEM: 84228887
• Fits 2015-2019 GMC Sierra 3500 HD, left. Trailer Tow Type; Power; w/o Signal Lamps; Man Ext/Man Fold; Chrome; Assembly; OEM: 84228887
• Fits 2015-2018 Chevrolet Silverado 1500, left. Trailer Tow Type; Power; w/o Signal Lamps; Man Ext/Man Fold; Chrome; Assembly; OEM: 84228887
• Fits 2015-2018 GMC Sierra 1500, left. Trailer Tow Type; Power; w/o Signal Lamps; Man Ext/Man Fold; Chrome; Assembly; OEM: 84228887

What This Mirror Helps Address

• Broken or cracked left tow mirror housing
• Loss of power mirror function on the driver side
• Damaged manual extend or fold mechanism
• Missing mirror assembly after impact or wear
• Need for an OEM-style replacement for Chevrolet Silverado and GMC Sierra trucks

Installation Notes and Tips

Verify the vehicle trim and mirror configuration before ordering. This TechPro GM1320512 mirror set is for left-side trailer tow applications with power operation, no signal lamps, and manual extend/manual fold functions. Confirm the OEM reference 84228887 and match the truck’s mirror features to ensure proper fitment on Chevrolet Silverado and GMC Sierra models.

Quality Assurance

TechPro builds this mirror set with factory-style fitment and durable materials for dependable replacement performance. This part cross-references OEM 84228887 for the same application.