Parts for Bosch WAT28400UC/09: Drum Parts

Dissolves odor-causing residue and mildew buildup in washing machine tubs. Use every 30 washes to maintain freshness. Verify fit with your model.

This mounting nut secures appliance components to their mating fasteners for stable operation. It replaces a missing or worn nut to stop looseness and restore correct alignment of assemblies. What it does:

• Fastens and secures components to threaded studs or bolts
• Prevents parts from shifting, vibrating, or coming loose during use
• Helps eliminate noise caused by loose assemblies
• Restores proper mechanical alignment when a nut is lost or damaged

• One mounting nut

• Disconnect power and water before accessing internal components
• Thread by hand first, then tighten securely; avoid overtightening or using excessive force
• Follow torque specs and procedures from the appliance service manual

Replaces worn or broken washer drive belt that connects motor to drum. If drum won't spin during wash or spin cycles, this belt restores operation.

Replacement mounting screw for washer assembly. Secures internal components and panels. Order a new screw if yours is stripped, missing, or damaged.

This agitator paddle is the replacement fin that helps move clothes through the wash cycle for better cleaning and even water distribution. It restores proper agitation action when the original paddle is worn or damaged. What it does:

• Channels water and clothing during agitation to improve wash performance
• Helps maintain balanced loads and reduces tangling during cycles
• Addresses symptoms like poor agitation, uneven cleaning, or visible damage to the paddle
• Works as a direct-fit replacement when the factory paddle is broken or missing

• Disconnect power and water before attempting any repair.
• Remove the agitator per the washer service manual; some models require a retaining bolt or spring clip.
• Inspect mating surfaces and fasteners; replace damaged clips or bolts as needed.

Replace your washer's tank suspension spring if worn, broken, or missing. This spring supports and stabilizes the wash tub during operation cycles.

Replacement tension spring for washer tank assembly. Restores proper tension and positioning when original spring is worn, stretched, broken, or missing.

Secures and stabilizes washer components to maintain proper alignment and sealing. Replace if worn, cracked, or causing leaks. Confirm fit with your model.

Replace your washer door boot gasket if you notice water leaks during cycles or visible wear around the door seal. Verify fit with your model number.

Replace your washer's door boot gasket when you notice leaking, tears, or water pooling around the door. Confirm fit using your model number and revision.

Dissolves odor-causing residue and mildew buildup in washing machine tubs. Use every 30 washes to maintain freshness. Verify fit with your model.

The Fastening Ring is an OEM replacement part for Bosch washers. This part is responsible for securely fastening the boot seal to the washer's drum, ensuring a watertight seal and preventing leaks during the washing cycle.

A bad fastening ring can occur due to wear and tear, damage from foreign objects, or improper installation. Signs of a faulty fastening ring include water leaks around the washer's door or visible damage to the boot seal.

Symptoms of a bad fastening ring include:

• Water leaks around the washer's door
• Excessive noise or vibration 
• Visible damage or deformation of the ring

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

Secures hoses in your washer to prevent leaks. Replace if loose, corroded, or causing water seepage. Confirm fit with your model number before ordering.

Shock absorber that cushions vibrations during spin cycles. Mounts between the drum and base. Replace if cracked, leaking, or worn to restore stability.

Single mounting screw for securing washer panels, brackets, and assemblies. Replace damaged, stripped, or missing screws to restore secure attachments.

The Power Control Module is an OEM part for Bosch washing machines. Located inside the control panel, it acts as the central processing hub using circuitry and programming to expertly coordinate all washer functions.

Causes usually involve failures in the printed circuit boards and integrated chips from extended use, power surges and thermal cycling stresses. Exposure to dust or detergent residue may cause degradation over time.

Symptoms of a bad power control module include:

• Cycles failing to start or incomplete functionality
• Lights or displays malfunctioning
• Door unable to lock properly
• Imbalance detection systems malfunctioning
• Fault codes appearing

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

Replacement screw for washer assembly. Used to secure internal components and panels. Order a new screw if yours is stripped, missing, or damaged.

This replacement circulation pump motor restores water circulation in compatible dishwashers so the spray arms run properly and dishes get clean. Designed to fit in the pump assembly and replace a worn or failed motor. What it does:

• Drives the dishwasher wash/circulation pump so water is moved through the spray arms
• Helps restore normal spray pressure and cleaning performance when the motor has failed
• Can address symptoms such as no water circulation, weak spray, unusual motor noise, or pump not running
• Works as the mechanical drive inside the pump housing

• One replacement circulation pump motor

• Disconnect power and water supply before starting any repair
• Access requires removing the dishwasher access panels and pump housing; follow your service manual for disassembly
• Inspect related seals and impellers when replacing the motor; replace any damaged parts to prevent leaks

Washer won't start, making noise, or not spinning? The inverter control board regulates motor speed and power. Moderate difficulty repair for DIYers.

Dissolves odor-causing residue and mildew buildup in washing machine tubs. Use every 30 washes to maintain freshness. Verify fit with your model.