GARMIN GNS530W Search for: Advanced Search Place Ad Edit Ad Browse Ads Search Ads GARMIN GNS530W Click to enlarge image. Contact Information Contact Juan Price: $ 6,300.00 More Information GARMIN GNS530W 14/28 volt in excellent condition. Removed from aircraft for upgrade. 530 WAAS enabled unit and has mounting tray. Free shipping within the lower 48 This Ad has been viewed 99 times.