Maytag Dryer MGDB855DC0 Will not tumble or doesn't tumble

The Dryer Repair Kit is an OEM replacement part for Whirlpool 29-inch large capacity dryer models. It is a kit designed to provide various essential components and hardware needed for common dryer repairs or maintenance tasks.

The kit includes:

• One Dryer belt (341241)
• Drum support roller kit (349241T)
• One idler pulley (WP691366)
• Instructions.

Please note: Some parts in this kit may not fit your specific model. Use your model number to check for your specific parts.

Causes of needing a dryer repair kit can include worn-out or damaged components due to normal wear and tear, accidental impact or mishandling, or maintenance requirements after a certain period of use.

Symptoms that may indicate the need for a dryer repair kit include:

• Excessive noise or vibrations during operation
• Difficulty in opening or closing the dryer door
• Clothes becoming tangled or wrapped around the drum
• Leaks or air drafts affecting drying performance

This OEM Whirlpool part is also compatible with Maytag, KitchenAid, Jenn-Air, Amana, Magic Chef, Admiral, Norge, Roper, and Kenmore dryer models.

The Idler Pulley Assembly is an OEM part compatible with Whirlpool dryers. It is a crucial component of the dryer's drive system, responsible for maintaining proper tension and alignment of the belt that drives the dryer drum. Measuring 5.5 x 3.5 x 3 inches, this idler pulley assembly typically consists of a pulley mounted on a bracket or arm, which can pivot or move to apply the necessary tension to the belt.

Symptoms of a faulty Idler Pulley Assembly include:

• Loud squeaking or grinding noises during operation
• The dryer drum not spinning or rotating properly
• Excessive vibrations or shaking during the drying cycle
• Visible wear or damage to the belt or pulley components

Causes of a bad idler pulley assembly can include bearing failure, physical damage from foreign objects, or normal wear and tear over time.

This OEM Whirlpool part is also compatible with Maytag, KitchenAid, Jenn-Air, Amana, Magic Chef, Admiral, Norge, Roper, and Kenmore dryer models.

The Drum Support Wheel Retainer is an OEM part for Whirlpool dryers. This part secures the drum support wheels in place, ensuring that the dryer drum rotates smoothly and quietly during operation. The retainer is designed to fit precisely, preventing the support wheels from loosening or wobbling, which can lead to inefficient drying and increased wear on other components. 

Over time, retainers can wear out or become damaged, potentially leading to a loose drum support wheel. This can cause the dryer to operate noisily, vibrate excessively, or even damage the drum itself if not addressed promptly.

Symptoms of a bad Drum Support Wheel Retainer include:

• Unusual noises, such as squeaking or thumping, coming from the dryer
• Excessive vibration during operation
• The dryer drum may feel unstable or wobble when turned by hand

This OEM Whirlpool part is also compatible with Maytag, KitchenAid, Jenn-Air, Amana, Magic Chef, Admiral, Norge, Roper and some Kenmore models.

The Thermistor is an OEM part for Whirlpool brand dryers. It is a temperature-sensing resistor that monitors air temperature changes during the drying cycle. The thermistor provides feedback to the control board on heating element performance and internal air condition. 

Symptoms of a failed thermistor include:

• Inaccurate temperature readings and selections  
• Improper or incomplete drying
• Safety issues from overheating due to lack of feedback
• Error codes displayed on the control panel

Causes can be related to normal wear and environmental exposure over time. Failure prevents the dryer from achieving optimal drying conditions.

This OEM Whirlpool part can also be used on Maytag, KitchenAid, Jenn-Air, Amana, Magic Chef, Admiral, Norge, Roper, and Kenmore/Sears brand appliances.