LEGO Shock Absorber Hard YELLOW | BRICKshop - LEGO en DUPLO specialist
Self Locking Brick MOC Building Blocks Bulk Technical parts Shock Absorber 9.5L (Hard Spring) 4pcs Compatible with Lego 18405|Model Building Kits| - AliExpress
LEGO Technic - 6.5L Shock Absorber x 4 - Hard Spring - Yellow - New (731c04) | eBay