Whirlpool wp3376848 Dishwasher Spray Arm Oem

Product Description

The WHIRLPOOL wp3376848 is an OEM dishwasher spray arm designed to restore proper water distribution inside a residential dishwasher. The spray arm mounts inside the dishwasher tub and rotates during the wash cycle, directing pressurized water across dish racks to remove food soil. As a factory-original component, it matches the original specifications for fit and water-flow performance. This part is installed by appliance repair technicians and knowledgeable DIYers during routine maintenance or after identifying a broken, cracked, or clogged spray arm as the source of poor wash performance.

This spray arm is used in residential dishwasher applications where the original component has failed or become damaged. Common failure symptoms include dishes not cleaning evenly, reduced water pressure during the wash cycle, or visible cracks and blockages in the arm itself. Installing a factory-original replacement ensures the arm seats and rotates correctly within the wash system without modification.

Key Features

• OEM factory-original part manufactured by Whirlpool
• Designed for direct drop-in fit without modification
• Restores proper water distribution and wash-cycle coverage
• Replaces cracked, broken, or permanently clogged spray arms

Compatibility

Designed as an OEM-style replacement spray arm for compatible Whirlpool brand residential dishwashers. Verify the part number against your unit's model and parts diagram before ordering.

Installation Notes

Disconnect power to the dishwasher at the circuit breaker before beginning any service work. The spray arm typically snaps or threads onto a center hub inside the tub and can be removed and reinstalled by hand or with basic hand tools. Ensure the arm spins freely after installation and that the water feed port is unobstructed before running a test cycle. Appliance repair technicians and qualified DIYers are the typical service personnel for this repair.

Technical Specifications

• Part Type: Spray Arm
• OEM: Yes

Standard Information

• Brand: WHIRLPOOL
• Manufacturer Part Number: wp3376848