Review on 🔧 Cardone Remanufactured Hydraulic Power Brake Booster (No Master Cylinder) - Model 52-7358 by Jesse Hughes

The MC side has a cylindrical cavity which is empty in the new block. You will need to remove the spring, piston, and "washer" that hold everything in place from the old block and reinstall it on the new block. My fault is that I hastily installed a new unit without checking its completeness, but I have to reinstall the hydraulic booster after replacing the spring return. The product is in good condition, I cannot yet check the function.