UC6 1/12 6x4 Scale Truck Crawler Kit PDF Print $775.99 SKU: CZRUC6 UC6 1/12 6x4 Scale Truck Crawler Kit Type of Carb With 990 Carb;With Mod 771 Carb Add to Wishlist Add to Compare Back to: Cars/Trucks Description UC6 1/12 6x4 Scale Truck Crawler Kit