Hydraulic Conversion Kit - Ideal for Cars That Have Aging Mechanical Linkage or Need Extra Space Due to A Motor Swap or Other Changes. A Mcleod Hydraulic Kit Is Designed with The Very Best Components for Ease of Install and Great Life. An Additional Benefit When Installing This Mcleod Hydraulic Kit Is the Self - Adjusting Bearing Feature. No More Adjusting the Clutch Every 4 6 Months. The Hydraulic Kit Will Allow the Bearing to Self - Adjust When the Disc Wears Throughout It Is Life Cycle. Include Master Cylinder and Lines with Swivel Fittings and A Bleeder for Easier Installation. Hydraulic Bearing Must Be Purchased Separately