Parts for Bosch SHV4803: Racks Parts

The Affresh Dishwasher Cleaner is an OEM accessory designed specifically for Whirlpool brand dishwashers. This citrus-scented tablet removes residue, odor-causing soils, and food particles from the dishwasher tub and gasket area during the cleaning cycle. Symptoms of a buildup include unwanted odors emanating from the dishwasher, especially after opening the door. Over time, residue and grime accumulate in hard-to-reach areas and provide an environment for mold and mildew growth.

Regular cleaning helps prevent this by removing leftover soils before they harden or encourage bacterial activity. The Affresh tablet utilizes a unique blend of cleaning ingredients that target soils and biofilms through a combination of powerful scrubbing action and natural cleaning enzymes.

As the #1 recommended dishwasher cleaner brand, Affresh is also compatible for use in Maytag, Jenn-Air, Amana, Magic Chef, Admiral, Norge, Roper and select Kenmore dishwashers for consistent cleanliness and freshness. The package includes six tablets 4.2 ounces

The Upper Spray Arm Water Tube is an OEM part for Bosch dishwashers. It is a vital component of the washing mechanism responsible for spraying water across the upper rack. 

Over time, mineral deposits can clog the narrow openings of the water tube, reducing water pressure and spray effectiveness. Accidental bending or cracking of the flexible water tube could also cause spray issues.

Symptoms of a bad upper spray arm and water tube include: 

• Incomplete cleaning of dishes on the upper rack
• Dried food soils left behind after washing  
• Noticeably weaker water spray pressure from the arm
• Possible leaks or drips around the arm connection point

Replacing with this OEM Bosch part restores full spray coverage and optimized washing for all rack levels. It is also compatible with certain Miele, Asko, and Jenn-Air professional-grade dishwashers.
 

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.
 

Includes center spray arm and tube assembly. Color: platinum.

The Reel is the rotating spool that winds or guides a cord, cable, or belt inside the appliance. It maintains smooth motion and proper tension so the connected mechanism operates reliably without binding, slippage, or jams.

• Guides or winds a cord, cable, or belt on a central hub
• Maintains alignment and tension for smooth, consistent operation
• Helps prevent snagging, overwind, or uneven take-up
• Wear or damage can cause noise, binding, loss of tension, or failure to retract/advance

• Disconnect power and any utilities before servicing the appliance
• Access the assembly per your service manual; note routing and orientation with photos
• If spring-loaded, release and set tension carefully to avoid injury
• Transfer any clips, fasteners, or connections from the original part and verify smooth operation before reassembly

This part snaps onto the bottom of the upper dishrack. Color: gray. The spray arm is about 18 inches in diameter, and the tube measures about 11 inches.

The Lower Dishrack Assembly is an OEM part for Bosch dishwashers. This assembly holds the dishes, utensils, and other items to be cleaned on the lower level of the dishwasher. It is designed to slide in and out smoothly, providing easy access for loading and unloading.

Over time, the lower dishrack can become worn out or damaged due to frequent use, exposure to high temperatures, and the weight of the items placed on it. Causes of a bad lower dishrack include broken or missing wheels, rust, and damage to the rack's frame or coating.

Symptoms of a bad lower dishrack include:

• Difficulty sliding the rack in and out
• Rust or corrosion on the rack
• Broken or missing tines
• Items not staying in place during the wash cycle

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

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.

The Affresh Dishwasher Cleaner is an OEM accessory designed specifically for Whirlpool brand dishwashers. This citrus-scented tablet removes residue, odor-causing soils, and food particles from the dishwasher tub and gasket area during the cleaning cycle. Symptoms of a buildup include unwanted odors emanating from the dishwasher, especially after opening the door. Over time, residue and grime accumulate in hard-to-reach areas and provide an environment for mold and mildew growth.

Regular cleaning helps prevent this by removing leftover soils before they harden or encourage bacterial activity. The Affresh tablet utilizes a unique blend of cleaning ingredients that target soils and biofilms through a combination of powerful scrubbing action and natural cleaning enzymes.

As the #1 recommended dishwasher cleaner brand, Affresh is also compatible for use in Maytag, Jenn-Air, Amana, Magic Chef, Admiral, Norge, Roper and select Kenmore dishwashers for consistent cleanliness and freshness. The package includes six tablets 4.2 ounces

The Dish Rack Wheel with Clip is an OEM part for Bosch dishwashers. It is essential for the smooth gliding of the dishwasher rack in and out of the unit, facilitating easy loading and unloading of dishes. 

Causes of a bad Dish Rack Wheel with Clip can include physical damage from impact, wear from frequent use, or degradation of the wheel material, leading to a less smooth operation.

Symptoms of a bad Dish Rack Wheel with Clip include:

• Difficulty in sliding the rack in and out
• Unusual noises during rack movement
• The rack becoming detached or misaligned during use

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

Color: light gray. Measures about 3 inches high by 2 inches deep.

This assembly includes the handle. Color: gray. Measures about 5 inches wide by 9 inches high by 9 inches deep.

The Silverware Basket Assembly is an OEM part for Bosch dishwashers. This basket is located in the lower rack and is used to hold utensils securely during the wash cycle.

Causes of a bad silverware basket can include damage from normal wear and tear over time or bending/warping from overload.

Symptoms of a dysfunctional basket include:

• Silverware clustering and not receiving thorough cleaning
• Tines bending or breaking off from the basket
• Dividers popping out of place
• The basket shaking or slipping during the wash cycle

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

The Affresh Dishwasher Cleaner is an OEM accessory designed specifically for Whirlpool brand dishwashers. This citrus-scented tablet removes residue, odor-causing soils, and food particles from the dishwasher tub and gasket area during the cleaning cycle. Symptoms of a buildup include unwanted odors emanating from the dishwasher, especially after opening the door. Over time, residue and grime accumulate in hard-to-reach areas and provide an environment for mold and mildew growth.

Regular cleaning helps prevent this by removing leftover soils before they harden or encourage bacterial activity. The Affresh tablet utilizes a unique blend of cleaning ingredients that target soils and biofilms through a combination of powerful scrubbing action and natural cleaning enzymes.

As the #1 recommended dishwasher cleaner brand, Affresh is also compatible for use in Maytag, Jenn-Air, Amana, Magic Chef, Admiral, Norge, Roper and select Kenmore dishwashers for consistent cleanliness and freshness. The package includes six tablets 4.2 ounces