4 Pc New LEGO Technic Shock Absorber 6.5L with Spring (76138) Car Truck Tank | eBay
Technic, Shock Absorber 10L Damped - Soft Spring (6 to 7 Coils) : Part 32181c04 | BrickLink
Self-locking Bricks Moc Building Block Technical Parts 1pcs Technical Shock Absorber 9.5l (hard Spring) Compatible With Lego - Model Building Kits - AliExpress