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Thermador Spray Arm & Related

Best Seller
Thermador Center Spray Arm And Tube Assembly
Genuine Bosch part
By: Bosch
Part Number: 00298594

The Center Spray Arm and Tube Assembly is an OEM replacement part for Bosch dishwashers. This assembly features a rotating central spray arm attached to a feed tube. During wash cycles, water and cleaning solution pump through the tube to eject forcefully from spray holes positioned across the fixed and rotating arms. 

Causes of failure include mineral deposits clogging spray holes over time or tubes developing cracks from prolonged high-pressure usage. Bearings within arms may also experience normal wear.

Symptoms of a problematic assembly are:

  • Reduced or uneven spray coverage inside the tub
  • Dirty dishes clustered in certain areas post-wash
  • Loud noises or grinding from spray arm movement
  • Spray jets that do not rotate or eject water as designed

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

Do-It-Yourself Stories from Customers like You The upper wash arm of my bosch dish washer would not revolve with the upper dish basket in the lower of thetwo positions   George S. • Portland , OR • February 24, 2015

I replaced the rear panel distribution tube interface alignment fixture, the upper basket pipe and wash arm. Read more

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$65.95
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$77.82
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$11.87

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Thermador Spray Arm
Genuine Bosch part
By: Bosch
Part Number: 00448806

The Spray Arm is an OEM part for Bosch dishwashers. It is responsible for evenly distributing water across the dish racks during wash cycles using a rotating arm and nozzle design.

Causes of a bad spray arm can include mineral or limescale buildup that inhibits water pressure/flow, or damage from accidental impact that impacts its rotation. Over time, normal wear and tear on plastic spray arms can also affect optimal spray coverage.

Symptoms of a bad spray arm include:

  • Poor or uneven cleaning results
  • Dirt or food debris remaining on dishes after cycles complete
  • Clogs or blockages in the arm and nozzle openings

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

Do-It-Yourself Stories from Customers like You Spray arms were filled with calcium build up   Sarah B. • Urbandale , IA • January 07, 2018

Dishes were not getting clean, I tried cleaning the original arms but after a number of tries I just wanted clean arms. Changing arms was extremely easy and the dishes are getting amazingly clean! Read more

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$28.46
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$33.58
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$5.12

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Thermador Lower Spray Arm
Genuine Bosch part
By: Bosch
Part Number: 00359975

The Lower Spray Arm is an OEM part for Bosch dishwashers. This part is responsible for spraying water and detergent solution onto the dishes during the wash cycle, ensuring thorough cleaning.

Causes of a malfunctioning Lower Spray Arm can include clogging or obstruction from food debris, mineral buildup, or foreign objects.  

Symptoms of a bad Lower Spray Arm include:

  • Poor cleaning performance, with dishes coming out dirty or with food particles remaining
  • Water not spraying evenly or failing to rotate during the wash cycle
  • Loud grinding or knocking noises coming from the spray arm area

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

Do-It-Yourself Stories from Customers like You 11 years old and all plugged up   Richard R. • Boyds , MD • August 15, 2015

The wash arms and filters were plugged with calcium and no longer spraying. Needless to say this impacts cleaning. The replacement parts were top quality and fit perfect. This simple replacement of parts put new life in trusty Bosch. Read more

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$36.43
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$42.99
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$6.56

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Thermador Spray Head
Genuine Bosch part
By: Bosch
Part Number: 00167301

Tall item spray head.
This Spray Head is an OEM part for Bosch Dishwashers. It plays a role in distributing water evenly during the dishwasher's washing cycles. Continuous exposure to hard water, debris, or mineral deposits can cause issues with this component.

What Causes a Bad Spray Head:
Hard water deposits, debris, or mineral buildup can clog or block the spray head, affecting its performance. Physical damage can also impair its functionality.

Symptoms of a Bad Spray Head:

  • Inadequate cleaning of dishes
  • Uneven water distribution
  • Reduced water pressure during washing cycles

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

Do-It-Yourself Stories from Customers like You Dishwasher leaking   Dean K. • Philadelphia , PA • June 27, 2015

I replaced both the door seal and the lower door seal. The lower seal was a bigger job and I used a number of YouTube videos to walk me through it. It was a pain, but it worked. Had I called the appliance store the following would have happened - After a week they come out and verify, yet it is leaking and they will need to come back in a week or so after ordering parts. Instead I did t myself, got the parts in 2-3 days and saved some money. There are very good resources for finding parts and... Read more

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$15.95
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Thermador Spray Arm (Dishwasher)
Genuine Bosch part
By: Bosch
Part Number: 00369656

Replacement spray arm that restores water distribution for better rinse coverage and more even cleaning. Installs in the dishwasher tub to re-establish spray patterns and water flow lost to cracks or wear. What it does:

  • Rotates and directs high-pressure jets of water to rinse and loosen food soils from dishes and cookware
  • Restores proper spray coverage when the original arm is cracked, clogged, warped, or not spinning freely
  • Helps reduce spots and missed areas by re-establishing even water distribution across racks
  • Works with the dishwasher's pump and tubing to maintain normal wash performance
What's included: Includes: 1 spray arm. Install notes:
  • Disconnect power and turn off the water supply before beginning any service
  • Remove lower rack and any retaining clip or cap to access the spray arm; note orientation for reassembly
  • Inspect and clear spray holes of debris before installing; ensure the arm spins freely after installation
  • Do not overtighten mounting hardware; replace any damaged clips or seals for a secure fit

Do-It-Yourself Stories from Customers like You Clogged spray arm and filter   David S. • Napa , CA • May 16, 2017

Replaced parts on my Bosch dishwasher. Was concerned about finding the right parts, but with the model number and schematic illustrations, it was easy to find and order them. The repair was basically a matter of dropping in replacements--no problem. Read more

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$29.70
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Best Seller
Thermador Spray Arm
Genuine Bosch part
By: Bosch
Part Number: 00745856

The Spray Arm is an OEM part for Bosch dishwashers. This component is responsible for distributing water throughout the dishwasher during a cycle, ensuring that dishes are evenly and effectively cleaned.The spray arm features multiple jets that optimize water flow and maximize cleaning efficiency.

Symptoms of a bad Spray Arm include:

  • Poor cleaning results, with food particles or soap residue left on dishes.
  • Water not spraying or distributing evenly inside the dishwasher.
  • Visible cracks or blockages in the spray arm holes.
  • The arm not rotating freely during cycles.

Causes of a bad spray arm can include hard water deposits clogging the jets, physical damage from loading large items, or general wear and tear affecting the arm's rotation mechanism.

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

Do-It-Yourself Stories from Customers like You Could not shut door without jiggling middle shelf because at align connections between spray arm and tube.   James R. • Jacksonville , FL • May 25, 2020

Replaced both the Spray Arm and the Spray Arm Water Supply Tube. Highly recommend replacing base plate whenever the Spray Arm Water Supply Tube is replaced. Plastic tabs on the base plate hold those parts together and are likely to break (as seen on Appliance Parts Pros installation video!!!). I sensed tab weakness so just transferred parts needed from the new tube to the old tube and reinstalled the original tube / base plate assembly rather than risk breaking those plastic tabs. I should... Read more

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$28.56
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Thermador spray arm replacement parts are vital for the efficiency of your Thermador dishwasher. These parts ensure even water distribution, which is crucial for clean dishes after every cycle. Thermador parts, including OEM options, are designed to match the high standards of the brand, ensuring they fit perfectly and function as intended.

Maintaining your dishwasher with quality replacement parts, such as the Thermador spray arm, helps sustain its performance and longevity. These parts are meticulously crafted to accurately match the original components, making them easy to install and reliable in operation. Each spray arm part plays a significant role in the dishwasher's cleaning power, ensuring every dish comes out spotless.

Thermador parts are readily available and are known for their unmatched quality and compatibility. This means you can confidently restore your appliance's functionality with parts designed to last. When it comes to keeping your dishwasher running smoothly, reliable Thermador replacement parts are a trusted choice that ensures optimal performance.

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