K Source Snap-on towing mirrors are designed to fit around the existing GMC Sierra 3500 side view mirror, creating a extended view and reducing any blind spot the factory mirrors leave you with. These custom fit snap-on mirrors are engineered to conform to the factory model in style as well as to snap on easily without tools, making install a snap.
Features and Benefits
- Custom fit towing mirrors for the GMC Sierra 3500
- Snap-on design (no tools required)
- Conforms to the factory mirrors in shape and style
- Adds additional visibility when towing a boat or trailer
- Reduces blind spots
Snap-on installation. No tools needed