Classic Straight USB Cable suitable for the Garmin Nuvi 3790T 3790LMT with Power Hot Sync and Charge Capabilities - Uses Gomadic TipExchange Technolog - Walmart.com
Garmin Powered Suction Cup Mount w/Speaker f/nuvi 34xx and 37xx Series
nüvi® 3790T | Garmin
Garmin Nuvi 3790T Battery Replacement Kit with Tools, Video Instructions, Extended Life Battery and Full One Year Warranty - Walmart.com