Penske 7500 Series Shock Shaft - 10 in Stroke 37500510 Features a petcock for draining

Features a petcock for draining excess fluid

Offered in sizes ranging from 600 cfm-950 cfm

Whenever you add fresh fluid to your existing system (never mix fluids of different DOT classifications)

Its enhanced levels of zinc and phosphorous protect vital engine components

Penske 7500 Series Shock Shaft - 10 in Stroke 37500510 Features a petcock for drainingProduct Description: Shock Shaft 7500 Series 10 in Stroke Adjustable Steel Chrome Penske Racing Shocks was formed in 1988 when the need for a higher performing shock absorber was identified by the Penske Racing Indy Car team. A small design office was established in Reading, Pennsylvania to produce high quality 4 way adjustable dampers. Based on the success of Penske Racing, others noticed the competitive edge they enjoyed from a properly handling