Boost Auto Parts offers a full range of replacement upper glass compatible with all OEM and aftermarket Silverado and Sierra tow mirrors. Please reference the graphic to determine which glass is correct for your vehicle.
- Glass With Backing: This is glass which comes attached to the plastic backing which will simply snap to your motor. All of the glass with backing comes equipped with defrost. If called out as signal glass, it will also have a red signal integrated into the glass.
- Glass Only: This is just a piece of glass, nothing else. You will need to glue or tape this onto your existing backing. It does NOT come with the defrost or signal elements.
Cross References to GM OEM numbers: 23444110 & 23444109
Installation Videos:
- Install for OEM Mirrors: https://youtu.be/G0LC9P-Ejfo
- Install for Aftermarket Mirrors: https://youtu.be/8iEwSH3E3Fk
Installation Documents:
- Install for 3.5" Glass: HERE
- Install for 4.5" Glass: HERE
- Install for OEM 5" Glass: HERE
- Install for Glass Only: HERE
Reviews
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AE
09/24/2022
Aaron E.
United StatesFit perfectly
Mirror fit perfect, excellent instructions, from YouTube, works excellent. Thank you boost auto parts for making it easy!!
NS
09/22/2022
Norman S.
United States
CB
09/04/2022
Chase B.
United StatesReplacement glass.
Great as always. I broke the glass in my mirror. I reached out to the company and they told me exactly what to order, it showed up fast, and everything was correct.
CS
08/15/2022
Cale S.
United States
MR
08/05/2022
Marc-olivier R.
Canada