Pdw788on20ss Parts

The Drain Hose is an OEM part for GE dishwashers. This part carries the wastewater from the dishwasher to the household plumbing, ensuring efficient and effective drainage after each wash cycle.

Causes of a bad drain hose can include regular wear and tear, kinks or bends that restrict water flow, or damage from improper installation.  

Symptoms of a bad drain hose include:

• Water not draining properly from the dishwasher
• Leaks or puddles of water around the dishwasher
• Visible cracks or splits in the hose
• Unpleasant odors due to stagnant water

This OEM GE part is also compatible with Hotpoint, RCA, and some Kenmore models.

The Lower Spray Arm Assembly is an OEM part for GE dishwashers. This part is responsible for spraying water and detergent onto the lower rack of dishes during the wash cycle.

Causes of a bad Lower Spray Arm Assembly can include mineral buildup or debris clogging the spray holes, physical damage from impact or foreign objects, or wear and tear over time.

Symptoms of a faulty Lower Spray Arm Assembly include:

• Incomplete or ineffective washing of dishes on the lower rack
• Water not spraying evenly or not spraying at all from the lower arm
• Clogged or blocked spray holes
• Loud noises or grinding sounds during the wash cycle

This OEM GE part is also compatible with Hotpoint, RCA, and some Kenmore models.

Specs: B-16 HXW 1/2 SS

This replacement part is an upper rack slide, and it is intended for use in different types of appliances. This is a genuine replacement part made by General Electric. This upper rack slide is an important part of many appliances. This particular one is typically found in dishwashers and helps guide the upper rack in and out. This allows the user to have easy access to the rack in order to place and remove dishes before and after the cleaning process. A new upper slide rack might be needed if the current ones are broken or damaged in any way. It is possible that these slides become stripped over many years of use and need to be replaced. If the upper rack is tilted or not sturdy while being slid back inside the main tub, the upper rack slide might be the problem. Be sure the dishwasher is completely empty prior to replacing this part. This is a genuine OEM part and is sourced directly from the manufacturer. This upper arm rack slide is sold individually.

This middle spray arm hub secures the dishwasher's middle spray arm to the feed tube and lets it spin smoothly, helping deliver even spray coverage so dishes in the upper rack area get properly cleaned.

• Connects the middle spray arm to the water feed/manifold and serves as its rotating center
• Keeps the arm aligned so jets can distribute water evenly
• Wear or cracks can cause the arm to wobble, fall off, bind, or stop spinning
• Symptoms include poor cleaning on the upper rack and unusual noise from the arm area

• Disconnect power and water supply before servicing
• Remove the middle spray arm per your model's design and note its orientation
• Transfer and reuse any original screws, clips, or washers; install the new hub without overtightening
• Spin the arm by hand to ensure free movement before running a brief test cycle

This middle spray arm hub mounts the mid-level spray arm to its supply tube so it can spin freely and distribute wash water to the upper rack. Replacing a worn hub restores cleaning and keeps the arm secure.

• Attaches and centers the mid-level spray arm on its mount
• Provides a smooth bearing surface for proper arm rotation
• Helps deliver even spray coverage to the upper rack
• Common symptoms: poor cleaning on upper rack, middle arm not spinning, arm wobbling or falling off, unusual rattling from the arm area

• Disconnect power and shut off water before servicing
• Remove the middle spray arm assembly to access the hub
• Release the existing retainer/clip as designed, swap in the new hub, and reattach the spray arm
• The arm spins freely by hand, then run a short test cycle

Lower dishwasher rack roller axle only. Color: White. Measures about 1 inch wide by 1 inch high by a 1/2 inch deep. For Gray color order part number WD35X21041.

This leveling screw adjusts your dishwasher's leveling leg so you can set the cabinet height and get the unit perfectly level. Proper leveling helps the door seal correctly, reduces rocking, and cuts excess vibration and noise.

• Threads into the leveling leg to raise or lower the dishwasher for accurate leveling and stability
• Helps prevent rocking or wobbling and supports proper door alignment and sealing
• Can reduce vibration/noise associated with an out-of-level installation
• Replaces a stripped, bent, or missing adjustment screw to restore adjustability

• Disconnect power and turn off the water supply; protect flooring before adjusting or replacing
• Remove the toe-kick/access panel to reach the adjuster; support the dishwasher's weight before turning the screw
• Start threads by hand to avoid cross-threading; do not overtighten
• After adjustment, verify level side-to-side and front-to-back with a level and recheck door operation

Includes screws.

The Drain Pump Kit is an OEM part for GE dishwashers. Containing both the drain pump and float switch, it works together to remove water from the tub at the end of each cycle. 

Symptoms of a bad Drain Pump Kit include:

• Water remaining in the bottom of the tub after cycles complete 
• The dishwasher failed to drain properly
• Strange noises or vibrations coming from the drain pump area
• Float switch malfunction causing issues with cycle progression

Causes can include a worn-out or failing pump motor, clogged or obstructed pump impellers, or issues with the float switch mechanism.

This GE replacement part is also compatible with Hotpoint, RCA, and some Kenmore models.

This part is a tactile control assembly kit that is used on a dishwasher. The tactile control assembly is the system that uses touch to make adjustments. For example, the buttons are connected to this tactile control assembly, and when the buttons are pressed, it is activated. A new tactile control assembly kit may be needed if the dishwasher keypad is entirely unresponsive when the buttons are pressed. If this is the case, the dishwasher will not be able to be used at all. The replacement process is relatively easy and takes anywhere from 30 to 60 minutes to complete. A screwdriver will be needed for the replacement.This tactile control assembly is a genuine General Electric part and is an OEM part sourced directly from the manufacturer. It is sold individually. This specific tactile control assembly is compatible with dishwashers that are manufactured by the General Electric brand.

This float stem is the vertical rod that links the dishwasher's tub float to the float switch. It ensures the fill valve shuts off at the correct level to help prevent overfilling, leaks, and poor cleaning results.

• Transfers the float's up/down movement to the float switch to stop water intake
• Helps maintain proper water level and protect against overfill-related leaks
• Failure may cause continuous filling/overfilling, low water level/poor cleaning, or a float that binds or feels loose
• Replace if the stem is cracked, warped, or missing

• Disconnect power and shut off water before servicing
• Remove the lower rack, take off the float cap, and lift out the float to access the stem
• From below the tub, detach the stem from the switch/retainer and install the new stem in the same orientation
• Ensure the float moves freely and actuates the switch; run a fill test and check for leaks
• Steps can vary by model.

This hose clamp kit secures the washer's hoses at the pump, tub, or valve connections, helping stop leaks and hose blow-offs. Replace worn or missing clamps to restore a tight, reliable seal during fill, wash, and drain.

• Secures drain, pump, and fill hoses to fittings to maintain a watertight seal
• Helps prevent drips, leaks, and hoses slipping off during vibration
• Replaces clamps that are rusted, stripped, deformed, or missing
• Common symptoms: water leaking at hose joints, loose hose connections, clamp won't tighten
• Useful when installing a new hose, pump, or valve

• Unplug the washer and turn off water supplies; have towels or a pan ready for residual water
• Release and remove old clamps; seat the hose fully over the fitting before installing new clamps
• Tighten evenly and do not overtighten to avoid hose or fitting damage
• Restore power and water, then run a short cycle to check for leaks at each connection

This dishwasher hose clamp secures a hose to its fitting to maintain a tight, leak-resistant seal during operation. Replacing a worn or corroded clamp helps stop drips and keeps fill, drain, or circulation lines firmly in place.

• Secures dishwasher hoses to fittings on pumps, valves, or drain outlets
• Helps prevent water leaks at hose connections
• Keeps hoses from slipping off under vibration and water pressure
• Typical symptoms include water under the unit, dampness in the cabinet, or a hose connection that feels loose

• Disconnect power and shut off water supply before servicing
• Access the hose connection (toe-kick or rear/side panels may need removal)
• Seat the hose fully on the fitting, position clamp just behind the barb/ridge, and secure without over-tightening
• Run a short test cycle and check all connections for leaks

Size: 10-32 GXTT FLP.595 S

This sump clamp secures the dishwasher sump to the tub assembly, keeping the gasket compressed for a watertight seal. Replacing a weakened or corroded clamp helps stop leaks from the base and restores proper wash system sealing.

• Holds the sump firmly to maintain seal compression
• Helps prevent water leaking from the bottom of the dishwasher during operation
• Replace when the existing clamp is rusted, broken, stripped, or won't tighten

• Disconnect power at the breaker and shut off the water supply
• Remove the toe kick and, if needed, pull the dishwasher forward for access
• Position the clamp over the sump-to-tub joint and tighten evenly; do not overtighten
• Reseat the sump gasket and run a leak test after reassembly