LSM-8898-MC
$119.00
Larger 1.34" bore master cylinder to compensate for rear disc brake conversions and front caliper upgrades on CK1500 trucks, where increased brake piston sizes result in a low/soft pedal feel.
Includes Master Cylinder and Adapter Fitting to connect to factory lines of CK trucks. Bench bleed kit also included.
I installed the Pro Performance 13inch front brakes kit on my 94 OBS and paired it with the MFG master cylinder upgrade and it is awesome! Do not hesitate on doing this upgrade. It has enhanced the braking and pedal feel. Thank you! Pete