Description of ACDelco 18FR744C Professional Brake Caliper
Pressure tested to ensure safe and confident braking. Pre-lubrication of critical areas prevents binding. Meets 72-hour salt spray corrosion resistance per ASTM B117 testing standards. Developed without attached brake pads for customization. Zinc plated coating helps prevent rust.
Overall I was happy with the calipers but had problems trying to fit one of the threaded metal bushings into a caliper's threaded rubber seals. I ended up having to use my hammer to knock it in.
The part I received was missing the caliper mounting bolts. It was also painted from the inside. I had to remove this color. After comparing the old part to the "new" part, I found that it wasn't the same as mine. He was returned.
Pros
Pre-lubrication of critical area prevents sticking