![Picture of Bilstein 7" SZ Series Shocks Picture of Bilstein 7" SZ Series Shocks](https://cdn.performancebodies.com/pbfilestore/PartsCatalog/imgPar563467_563467.jpg)
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• Designed for, but is not limited to, Modifieds and Late Models
• 46mm - (1.81" diameter steel)
• Sealed Monotube Gas Shock
• Digressive style valving
• Converts to coil over applications
• Plated for durability and rapid heat dissipation
• COB (Compression Only Bypass) Shocks available too
• Collapsed Length - 13.14"
• Extended Length - 20"
• 12mm x 1.00 Steel Shaft
**Additional valvings available below in Bilstein 7" Shocks