Best prices on Garmin parts in GPS Accessories. Check out BizRate for great deals on GPS Accessories from Garmin, Duragadget and RAM Mount. Use BizRate's latest online shopping features to compare prices for Garmin parts. Read product specifications, calculate tax and shipping charges, sort your results, and buy Electronics with confidence. Easily narrow your search and find the product that's perfect for you: Garmin 010-10723-06 GPS Vehicle Power Adapter - Third Party Vehicle Power Cable for Garmin (Replaces Garmin Part# 010-10747-03).