Dryer drum support roller. If the dryer is making a rumbling or knocking noise the rollers may be worn out causing the drum not to turn smoothly.
Dryer Repair Kit, includes drum belt, 4 rollers and idler pulley, For 27" wide dryers built 1965 and later and Thin Twins. This dryer maintenance kit contains all of the parts that are commonly worn when the dryer is noisy.
Dryer heating element. If the dryer no longer heats then the heating element may have failed, but it is not the most common cause. The most common cause for a dryer to stop heating is a blown thermal fuse.
Dryer thermistor. This thermistor should read approximately 11.9K Ohms of resistance at 70 degrees Fahrenheit (21’ Celsius). If the thermistor is defective, it may prolong or shorten the drying time or cause a fault code. A defective thermistor is not responsible for a dryer not heating.
Dryer moisture sensor bar. This moisture sensor monitors the clothing’s moisture level and sends a signal to the control board when the clothes are dry. If your moisture sensor is defective, the dryer may shut off too early or continue running for a while after the clothes are dry. Two required.
Heating element wire connector kit for electric dryers. If the wire & connector at the dryer heating element is bad this wire connector kit can be used to repair it.