Electrolux dryer not completely drying

We just replaced the blower and burner for our Electrolux EIED55HIW0 dryer after getting an E-63 and E-64 error code. We replaced the blower first and then a month later replaced the burner. I’m not getting any error codes now but it is taking longer than normal for the dryer to complete a cycle and then the clothes are not completely dry when it is finished. It is getting hot and there are no issues with the ventilation or the lint screen. What else could be causing the dryer to not dry efficiently? Thanks!