Cardone 52-7358 Remanufactured Hydraulic Power Brake Booster without Master Cylinder,Black (Renewed)

Was what was advertised... happy with this product.

Works just as good as new one but saved a lot of money.

Unit functions just fine. Pilot bore for the master cylinder was wrong. Was intended for a NBS truck. 2001 and up. This force me to buy another master cylinder locally that was a lot more money. Originally bought one on line from Amazon but was past my 30 day return and now have to eat that cost as well. But it works. Lol

Good value

Can't beat the price. I installed this unit a few weeks ago and so far it's working great. No leaks, no more noise, and best of all no more spongy brake petal. It was not easy to install by a long shot. It was and exact match as my old one. But removing and replacing the 4 mounting bolts was a pure nightmare. But once I had it R&R everything worked like new.

There is a cylindrical cavity on the MC side that is empty on the new unit--You will need to remove the spring, plunger and "Washer" that keep it all in place from your old unit and reinstall it onto your new unit. My fault for hastily installing the new unit without checking to make sure it was complete, but I have to reinstall hydroboost once I swap the spring return. Product seems to be in good shape, cannot verify operation as of yet.

6 months and still going strong. no leaks, just as good as oem.

The external hydraulic pressure accumulator failed catastrophically when the brake was applied forcefully after i had just driven a very treacherous highway. this also resulted in immediate power steering failure as well. A professional mechanic said he had never seen one do this before. I would never consider another one. from this company