Bosch Dishwasher Feed tube, upper spray arm 00449323, Replaces 449323

Genuine Bosch dishwasher feed tube for the upper spray arm and spray components. Bosch identifies it as a 630.86 cm upper spray-arm feed tube and states it cannot be used with part 00350321.

Is This the Right Part?

Common Symptoms

• Upper spray arm does not receive adequate water because the feed tube is cracked, damaged, or disconnected.
• Poor cleaning in the upper rack when the tube cannot deliver water to the upper spray components.

Check Before Replacing

• Visually inspect the tube for cracks, splits, deformation, or disconnection.
• Confirm that the tube is seated correctly at its connection points and is not obstructed.
• After safely disconnecting power, check for visible water damage around the tube and upper spray-arm connection.

Pro Tip

Part Details

Key Features

• Genuine Bosch OEM part.
• Upper spray-arm feed tube.
• Bosch product description states: cannot be used with part 00350321.

Installation Notes

• Disconnect electrical power before servicing the dishwasher.
• Confirm the replacement tube matches the original routing and connection points before installation.
• Do not substitute part 00350321 for this part; Bosch states the two parts are not interchangeable.

Verified Compatible Models

63013952010, 63013952011, 63013953010, 63013953011, 63013959010, 63013959011, 63016302405, 63016302406, 63016303405, 63016303406, 63016304405, 63016304406, 63016309405, 63016309406, 63017303405, 63077932010, 63077932011, 63077933010, 63077933011, 63077942011, 63077943011, DF241160, DF241760, DF251760, DF261160, DF291760, DF461160, DF461560, DI291130, DI291730, DWHD410GPR-53, DWHD410HFM/61, DWHD630GCM/53, DWHD630GCP/53, S45KMK15UC/60, SHE33M02UC/47, SHE33M05UC/47, SHE33M06UC/46, SHE42L15UC/52, SHE42L15UC/53, SHE43F02UC/53, SHE43F05UC/52, SHE43F06UC/52, SHE43F16UC/56, SHE43M02UC/50, SHE43M05UC/47, SHE43P02UC/64, SHE43P06UC/61, SHE43P16UC/60, SHE43P16UC/61, SHE43P16UC/64, SHE44C05UC/47, SHE45C02UC/56, SHE45M02UC/52, SHE45M05UC/50, SHE46C02UC/48, SHE55M02UC/48, SHE55M06UC-48, SHE55M12UC/64, SHE55M16UC/64, SHE55P06UC/58, SHE65P06UC-53, SHE66C06UC/46, SHE68M02UC/47, SHE68R52UC/67, SHE68R55UC/69, SHE68R56UC/63, SHV65P03UC-53, SHV68R53UC/63, SHX43C02UC/50, SHX43M05UC/53, SHX43P16UC/53, SHX45M02UC/48, SHX45M06UC/48, SHX45P05UC/57, SHX55M02UC/46, SHX55M05UC/52, SHE33M02UC/50, SHE33M05UC/46, SHE33M05UC/48, SHE33M05UC/50, SHE33M05UC/52, SHE33M05UC/53, SHE33M06UC-47, SHE33M06UC/48, SHE43P12UC/60, SHE45M06UC/46, SHE55M15UC/59, SHX43M05UC/46, SHX98M09UC/50, SHX98M09UC/64

Fitment reminder: Match the complete appliance model number, including suffix or revision where applicable, before ordering.