Parts for Bosch WTB86201UC/01: Base & Frame Parts

This front panel is the exterior door trim that restores the appliance's appearance and protects the underlying control area from damage and moisture. It gives a clean finished look and replaces visibly cracked, dented, or missing panels. What it does:

• Covers and protects the control area and inner door components from everyday wear and spills
• Restores the appliance's exterior finish and alignment for a like-new appearance
• Helps prevent moisture and debris from reaching internal parts behind the panel
• Commonly replaced when the panel is cracked, bent, detached, or cosmetically damaged

• Disconnect power and water (if applicable) before starting any repair
• Installation typically requires removing adjacent trim or screws and aligning tabs; use appropriate hand tools
• Handle panel edges carefully to avoid cuts or scratching the finish

This sealing ring provides a tight, low-profile seal to help prevent water or air leaks and keep the appliance operating as designed. It restores the original sealing surface for reliable performance. What it does

• Forms a watertight/airtight barrier at the mating surface to help stop leaks and drips.
• Helps maintain correct pressure and airflow paths inside the appliance.
• Reduces risk of moisture damage to cabinet or components near the seal.
• Common symptom: visible leaking, pooling, or persistent moisture around the joint.

• Inspect mating surfaces for damage, dirt, or residue and clean before installing the seal.
• Replace only with the matching part number to ensure a proper fit and function.
• Avoid stretching, nicking, or twisting the seal during installation; seat it evenly.
• Disconnect power and water and follow manufacturer safety instructions before service.

The Heater Element is an OEM component specifically designed for Bosch dryers. As a key heating component, the heater element works to warm up the air inside the dryer drum and facilitate the drying process. 

Causes of a bad heater element include damage due to age, overheating, or cracks in the heating coil. This can result in inefficient or ineffective heating.

Symptoms of a bad heater element include: 

• Longer drying times 
• Clothes not fully drying after a cycle
• An occasional burning smell from the dryer
• The dryer not heating at all

This OEM Bosch part is also compatible with Thermador, Gaggenau, and some Kenmore models.
 

The Limiter-Temperature is an OEM component specifically designed for select Bosch vented dryers requiring controlled heat. As a safety device, it restricts air exiting the exhaust to prevent accidental ignition of accumulated lint.

Precisely calibrated mechanothermal links automatically trip circuit breakers upon exceeding preset levels. Isolated housings shield reactive alloys from moisture while enabling thermodynamics to naturally trigger protective functions. 

Causes requiring replacement involve over-heating from sustained over-drying preventing auto-stops. Physical damage exposing reactive cores could also impair intended response times.

Symptoms signaling the need for a new temperature limiter include:

• Inability to sense rising exhaust temperatures activating cutoffs
• Constantly energized heating elements lacking temperature regulation  
• Excessively long or uncontrolled dry cycles posing combustion risks

This OEM Bosch replacement component is also compatible with some Gaggenau, Thermador, and select Kenmore dryers employing sensitive temperature cutoffs. Correct installation restores critical overheat protection circuits.
 

The High Limit Thermostat is an OEM part for Bosch clothes dryers. It functions as a crucial safety component by monitoring the dryer's internal temperature and disconnecting power to prevent overheating if temperatures become excessively high.  

Symptoms of a bad high-limit thermostat include:

• The dryer failing to start or run cycles completely  
• Cycles terminating prematurely
• Excessive warmth or heat emitting from the dryer cabinet
• Error codes related to temperature issues

Causes can include wear and failure of the electronic controls or temperature sensor over time from repeated heating and cooling. Exposure to extended high heat conditions may also potentially damage thermostatic components. 

This part is compatible with Thermador, Gaggenau, and some Kenmore dryer models as well.

The Dryer Door Latch is an OEM part for Bosch clothes dryers. Located on the dryer cabinet door, this latch mechanism securely holds the door closed during drying cycles. Its durable construction allows smooth, controlled opening and closing of the dryer door.

Causes of a bad dryer door latch can include worn or broken latch parts from repetitive use. Accidental damage from overtightening or impact could also cause issues. Mineral or lint buildup over time may inhibit proper latch function.

Symptoms of a bad dryer door latch include:

• The door not closing or locking tightly into place
• Gaps forming around the door perimeter
• Excess air leaks reducing drying efficiency
• The door opening inadvertently during dryer cycles

This genuine Bosch part is also compatible with Thermador, Gaggenau, and some Kenmore models.

This replacement seal restores a tight, leak-resistant connection between mating components inside your appliance. Replacing a worn seal helps stop drips at the joint and keeps the system operating reliably without nuisance leak faults.

• Forms a compressible barrier between parts to prevent leakage at a connection point
• Helps protect nearby components from moisture intrusion and corrosion
• Typical failure signs: moisture around a joint, puddling beneath the unit, or leak/overflow error messages
• Replace if the original is cracked, flattened, cut, brittle, or missing

• Disconnect power and shut off the water supply before servicing
• Access the connection, note the seal's orientation, and remove the old seal
• Clean mating surfaces; lightly moisten the new seal and seat it evenly without twisting or pinching
• Reassemble and test for leaks before reinstalling covers or panels

The Temperature regulator is an OEM replacement part for Bosch dryers. It is a temperature-sensitive resistor located inside the dryer cabinet that monitors air temperatures throughout drying cycles. The thermistor provides continuous feedback to the control board.

Causes of a faulty thermistor tend to involve gradual sensor drift or physical damage due to extensive exposure to moisture fluctuations and mechanical vibrations inside the drum. Mineral scale buildup could also interfere with resistance readings over time.

Symptoms comprise:

• Inability for the temperature regulator to accurately detect sleeve air temperature
• Fluctuating or inconsistent drying temperatures between loads
• Thermal runaway triggering high-limit cut-offs or error codes
• Prolonged drying times stemming from control faults

This OEM Bosch part is also compatible with Thermador, Gaggenau and some Kenmore models.

The Moisture Sensor is an OEM replacement part for Bosch dryers. Located inside the drum, it automatically detects the moisture content of clothes during tumbling cycles. The moisture sensor sends signals to the dryer's main control board to optimize run times until garments reach the perfect dryness level. 

Causes of a bad moisture sensor may involve failures due to continuous usage, impacts from fast-spinning loads, or mineral buildup disrupting sensitive electronics over many cycles.

Symptoms of a bad moisture sensor include:

• Inability to automatically sense moisture levels properly
• Dryer failing to turn off at targeted dryness or over-drying clothes
• Error codes or indicators on the control panel  
• Required manual ending of cycles instead of sensor-controlled methods

Replacing your faulty sensor restores convenient, effective drying. This genuine Bosch part maintains automatic precision and cuts energy costs. Compatible with Thermador, Gaggenau, and select Kenmore dryers too.

This door switch tells the control when the door is closed and governs interior light operation. A worn or failed switch can cause no-starts, intermittent stopping, or light issues; replacing it restores reliable door detection.

• Detects door open/closed position to enable or halt operation for safety
• Helps control the interior light circuit on applicable models
• Common symptoms: won't start/run with the door closed, stops when the door is bumped, "door open" indicator/error, interior light stays on or won't come on
• Restores reliable door-sensing so cycles run only when properly closed

• Disconnect power at the breaker; for gas appliances, also shut off the gas supply
• Access the switch near the door latch area; note wire positions and transfer one at a time
• Ensure the actuator aligns with the latch/strike and secure the switch firmly
• Test door operation and light function before reassembly

The Sealing is an OEM part for Bosch dryers. This part is responsible for creating a tight seal around the lint filter housing, preventing lint and debris from escaping into the dryer and ensuring efficient airflow during the drying process. It traps lint and prevents it from circulating within the dryer, reducing the risk of clogs and potential fire hazards.

A bad sealing can occur due to wear and tear, exposure to heat and humidity, or accidental damage. Signs of a faulty sealing include visible cracks, gaps, or a loose fit around the lint filter housing.

Symptoms of a bad sealing include:

• Lint escaping from the lint filter housing  
• Reduced airflow or inefficient drying  
• Increased risk of lint buildup  

Replace your worn-out or damaged sealing with this genuine OEM Bosch part to restore your dryer. This Bosch part can also be used on Thermador and Gaggenau appliances.
 

The Dryer Lint Filter is an OEM replacement part for Bosch dryers. It is strategically positioned within the dryer to capture lint, dust, and other particles during the drying process. By trapping these particles, the lint filter contributes to a cleaner, more efficient drying cycle and helps prevent potential fire hazards associated with lint buildup.

Symptoms of a bad Dryer Lint Filter include:

• Reduced drying efficiency, leading to damp or overly hot clothes
• Visible lint or dust accumulation around the dryer vent or interior
• Unusual odors or signs of overheating during operation

Causes for a malfunctioning Dryer Lint Filter can be attributed to regular wear and tear, damage from oversized or heavy loads, or neglecting regular cleaning and maintenance.

This OEM Bosch part is also compatible with Thermador, Gaggenau, and some Kenmore models. 

The cover is an OEM replacement part responsible for covering and securing the dryer door latch. It ensures that the door latch mechanism functions properly by preventing it from getting damaged or misaligned during regular use. Located on the dryer's front panel, the door latch cover serves as a protective barrier that keeps the door latch mechanism in place

Causes of a bad dryer cover can include wear and tear over time, accidental damage such as cracks or dents, or exposure to heat and moisture. A damaged cover can lead to exposure of internal components, which may result in performance issues or safety hazards.

Symptoms of a bad Dryer Cover include:

• Visible cracks or damage to the cover
• Loose or improperly fitting cover
• Increased accumulation of dust and debris inside the dryer
• Unusual noises during operation

This OEM Bosch part is also compatible with Thermador, Gaggenau, and some Kenmore models.

The Wheel is an OEM part for Bosch clothes dryers. It is an essential component that works with the drum to tumble clothes, facilitating effective drying action during cycles.

Wheels can cause shorts and come loose over time from heavy drum usage, leading to:

• Vibrating, shaking noises 
• Difficulty spinning the dryer drum by hand
• Stretching or pilling of clothes  
• Unerwven drying performance

Causes of a faulty wheel tend to be wear and tear over time from carrying heavy loads inside a spinning drum. Foreign objects inside the drum can also potentially cause damage.

It is also compatible with some Thermador, Gaggenau, and Kenmore dryer models.

This air channel guides airflow inside the appliance to support proper venting and drying performance. It helps direct air where needed to reduce moisture buildup and maintain consistent circulation for reliable operation. What it does:

• Directs and channels internal airflow for effective venting and drying
• Helps prevent moisture accumulation in targeted areas
• Ensures consistent air paths for heating/vent systems to perform as designed
• Commonly associated with poor drying, pooling, or ventilation issues when damaged

• One air channel piece as shown

• Turn off power and water supply to the appliance before starting work
• Access typically requires removing outer panels or interior trim
• Handle plastic parts carefully to avoid cracking; replace any broken mounting tabs