RE Suspension 5153 Series Bump Stop Puck - 2 in OD - 0.625 in ID - 0.75 in Tall - 50 Durometer - White Spark Plug Washer 5mm oil passage on the

5mm oil passage on the rear china wall of the GM LS engine block

Minimizes Cross-Firing

Master cylinders (not included)

Rated For Loads Up To 10000 lbs

RE Suspension 5153 Series Bump Stop Puck - 2 in OD - 0.625 in ID - 0.75 in Tall - 50 Durometer - White Spark Plug Washer 5mm oil passage on theProduct Description: Bump Stop 5153 Series Puck 2 in OD 0. 625 in ID 0. 75 in Tall Medium 50 Durometer Foam White RE Suspension is the premier supplier of shock accessories in racing. In 2002, Jason and Butch Enders partnered to start RE Suspension, Inc. In just a few short years, the company has built a clientele that includes teams from NASCAR's premiere divisions, as well as teams from the Busch North series, the ARCA series, the PASS series and