The marker at https://www.ign.com/maps/gta-5/los-santos-blaine-county?filter=spaceship-parts is incorrect; it should be at the end of the walkway on the right ...
SegmentNext: GTA 5 Collectibles Locations Guide – Spaceship Parts, Letter Scraps, Submarine, Hidden Packages
GTA 5 Collectibles Locations Guide – Spaceship Parts, Letter Scraps, Submarine, Hidden Packages
Spaceship Parts are small, glowing objects hidden throughout the world of GTA 5. They are usually well-hidden, found inside buildings, in crevices, or beneath vehicles. Before you can begin collecting ...