Energy Suspension Hyper-Flex Coil Spring Isolator - 3" ID - 4-5/16" OD - 3-7/16" Lip OD - 3/16" Thick - Polyurethane - Black - Universal - (Pair) Sprint Car Steering Converts old style Bert Ball

Converts old style Bert Ball Spline Transmission to new double seal specifications

Includes compression ferrules

(4) -12 AN O-Ring Female Ports (Inlet & Outlet for Each Side of the Block)

083" wall tubing and requires welding

R3500 1991-1987

Energy Suspension Hyper-Flex Coil Spring Isolator - 3" ID - 4-5/16" OD - 3-7/16" Lip OD - 3/16" Thick - Polyurethane - Black - Universal - (Pair) Sprint Car Steering Converts old style Bert BallProduct Description: Coil Spring Isolator Hyper Flex 3 in ID 4 5 16 in OD 3 7 16 in Lip OD 3 16 in Thick Polyurethane Black Universal Pair Energy Suspension is the world's leader in developing and manufacturing performance polyurethane automotive suspension products. Energy Suspension state of the art on site new product development program which carefully analyzes various vehicle reactions equipped with Energy Suspension Performance Polyurethane