Fit System 62133-34G Chevrolet/GMC/Cadillac OE Style Heated Power Replacement Towing Mirror with Arrow Signal - Pair Driver and passenger side mirror, tested to fit and function like the original, meets or exceeds OEM standards Heated and power adjustable Foldaway for those narrow and tight spaces Please note: These are not auto-dimming mirrors, but will work on vehicles equipped with auto dimming