Precision-engineered for the ultimate in safety and performance, Speedy Struts by SENSEN provide improved comfort and control, long life and durability, and maximum shock performance for today's passenger vehicles. Speedy Struts assemblies include all the components required for strut replacement in a single, fully-assembled unit. The Speedy Strut is a ready-to-Install replacement strut assembly. No specialized tools are needed with this breakthrough design. Speedy Struts saves on installation time by eliminating having to disassemble components and compress the coil spring prior to installation. The complete Speedy Strut comes with pre-assembled replacement bearing plate, upper and lower spring isolators, upper spring seat, coil spring, boot kit, and a premium SENSEN strut. Speedy Struts are manufactured and tested to the strictest OE standards for unparalleled performance. Built for trouble-free ownership and 100% visually inspected and quality tested. SENSEN shocks and struts is quickly becoming a preferred suspension brand of professional automotive technicians nationwide.