Rear Dynamic Friction Company Brake Wheel Cylinder 375-54013

i ordered both wheels got it in cpl days pretty fast considering 1 part for my truck 1 part for someone else truck called let them know ok we send you the correct part and then im to return the wrong part after 10 days gone by no parti called back they forgot to send the part so made a new claim was assure all will be good 10 days gone by still no parti get back on line and they sent me a message they waiting for wrong part nice time to tell me so box it up pay $4 for the return lable and send takes 7 days to make it now they have the return now a replacement order has been started a week gone by i called im to give them 2 weeks to inspect the return so i wait 4 more days i get a message from paypal i been refunded after my truck been siting over a month with out brakes waiting for a part i could of reordered while they play there shipping wars and now i still need a wheel cylinder other then this issue i never had issues befor on returns in s timely matter