How to Troubleshoot & Replace Samsung AP4342187 / DD66-00023A Dishwasher Lower Dish Rack Roller

Ordered the replacement parts from Appliance Parts Pro's and installed them. 

Received the part from you in a very timely manner. Shaped it in and was redid to go 

I completed the repairs myself by pushing the parts on by hand. Very easy. 

Replaced rollers. They snapped on with ease. 

Bought wheels. 

Ordered the replacement rollers (which are better made than the originals), snapped them into place - much firmer fit than the originals. Done. Took about 5 min. . We came very close to buying a new dishwasher, but all models and makes used the same rack and roller design. Your help and efficiency is greatly appreciated - THANK YOU! 

Found the correct part on-line at ApplianceParts,,,,ordered it and in less than a week,,,the part arrived and was a quick and easy install. I was very surprised and very happy with both the ease of finding the needed part and the helpful installation hints. 

I ordered the part. Got it in record time. Was happy with the order and shipping. 

Found AppliancePartsPros online and not only did they beat the other prices I found, the rollers were here in 2 days! Even at Christmas time! They snapped right on and now my dishwasher is complete. 

Added extra 2wheels that where missing, now has all 8 wheels 4 on each side.