Bosch Dryer WTL120 Parts

This genuine OEM replacement part is a pulley assembly for dryers. Sometimes called an idler arm, the pulley assembly keeps the dryer drive belt under tension as the belt wraps around the dryer drum. If the dryer is no longer spinning properly and is making a lot of noise, the pulley assembly may need to be replaced. Luckily this repair is a relatively simple process.To remove the old dryer pulley assembly, start by making sure the dryer is unplugged. Remove the lint screen from the top of the dryer. Remove the two Phillips screws by the lint screen opening. Depress the clips that hold the top cover down. Lift the top cover and keep it in an upright position. Disconnect the wire harness to the switch that separates the connector. Remove the screws on the front panel. Lift the panel forward and set it to the side. Next, lift the drum and locate the pulley assembly under the drum. Lift the belt off the motor pulley to remove the assembly. Set the new pulley assembly in the same position as the old one and make sure everything is aligned. Rotate the drum to make sure it rotates smoothly. reinstall the panels.This replacement part is sold individually and is compatible with Bosch, Gaggenau, and Thermador dryers.

This is a bearing used in the dryer drum support assembly. It allows the drum to rotate smoothly during operation by reducing friction between moving components. Replace this bearing if the dryer produces squealing, grinding, or rumbling noises during tumbling, or if the drum becomes difficult to turn by hand.

Drum support plate for dryers. Mounts beneath the drum to provide structural support. Replace if cracked, warped, or causing alignment issues.

Secures and supports your dryer's drive pulley for smooth belt and drum operation. Replace when worn to restore proper pulley alignment and reduce noise.

This OEM-grade silicone lubricant helps reduce friction and protect rubber seals, gaskets and moving plastic parts from wear. It keeps components moving smoothly and helps maintain appliance performance over time. What it does:

• Reduces friction on sliding parts, hinges and rollers to prevent sticking and squeaks
• Protects rubber seals and gaskets from drying, cracking and premature wear
• Helps preserve plastic and metal contact points exposed to moisture
• Safe for use on appliance components where silicone-based grease is recommended

• Apply a thin, even layer only to the intended contact surfaces; avoid excess that can attract debris
• Do not apply near electrical contacts, heating elements or motor windings
• Wear gloves and follow manufacturer safety guidance; keep out of reach of children

Dryer making buzzing noises or causing radio interference? This interference capacitor filters electrical noise. Quick DIY fix for most models.

This high-temperature 220V, 15-watt oven light bulb restores bright interior lighting so you can monitor cooking progress without opening the door. It's built for sustained heat and replaces a burned-out or flickering lamp.

• Illuminates the oven cavity during baking, broiling, and cleaning cycles
• High-temperature design for continuous heat exposure
• Common failure symptoms: no light when switched on, dim or intermittent illumination, blackened glass, or a broken filament

• Disconnect power at the breaker and allow the oven to cool completely
• Remove the light lens/cover; unthread and remove the old bulb
• Thread in the new bulb of the same voltage and wattage; do not overtighten
• Reinstall the cover, restore power, and test the light