Home / Shop By Brand / Garmin / G3X / G3X System- GSU 25 Conn Kit (Required) G3X System- GSU 25 Conn Kit (Required) Note: Install kit included with GDU 370/375 display part numbers SKU: K10-00181-00 Categories: G3X, Garmin Product ID: 6985 Related products Out of stock G3X Dual Display GDU 460/465 System With EIS & SXM – Item Discontinued Add To Cart Out of stock G3X Three Display GDU 370 System With EIS – Item Discontinued Add To Cart Out of stock G600 RVSM LRU Kit – Item Discontinued Add To Cart Out of stock G3X Dual Display GDU 450/455 System With EIS & SXM – Item Discontinued Add To Cart