Parts for Ge CDT845P3N2D1: Motor, Sump & Filter Assembly 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

Specs: B-16 HXW 1/2 SS

This pump isolator hanger secures and cushions the dishwasher's pump assembly, helping reduce vibration and noise while keeping the pump properly supported. Replacing a worn hanger restores stable, quieter operation and maintains correct pump alignment.

• Supports and isolates the pump assembly beneath the tub to dampen vibration
• Helps keep the pump properly positioned and prevents contact/rattling
• Replace if the hanger is stretched, cracked, or broken
• Common symptoms include louder operation, rattling from the base, or a sagging pump assembly

• Disconnect power and shut off water before servicing; wear gloves and eye protection
• Access from the front base by removing the toe-kick/kickplate; support the pump assembly
• Detach the worn hanger from its mounting points and install the new hanger in the same locations
• Ensure the pump is secure, hoses/wires aren't strained, and run a brief test for noise/vibration

The Turbidity Sensor is an OEM part for GE dishwashers. It is a water quality monitor that detects small food particles in the rinse water during dishwashing cycles. The sensor plays an important quality control role by ensuring water has achieved the necessary clarity before terminating the rinse phase.

Symptoms of a bad turbidity sensor include:

• Incomplete or unsatisfactory rinsing results
• Cycles not advancing properly beyond the rinse stage
• Error codes related to turbidity detection

Causes can be mineral deposits interfering with the sensor's ability to transmit light through the water, or failure of the electronic components over time.

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

The Drain Pump is an OEM part for GE dishwashers. This part removes used water from the dishwasher at the end of each wash cycle. This part ensures that your dishwasher drains completely, preventing standing water that can lead to odors, mold, and mildew buildup inside the appliance.  

Causes for drain pump issues often involve clogging from large food particles or foreign objects, wear and tear on the pump's motor or impeller, or electrical failures that prevent the pump from activating.

Symptoms of a malfunctioning Drain Pump include:

• Water not fully draining from the dishwasher, leaving residue or standing water
• Loud or unusual noises coming from the pump area during or after the drain cycle
• The dishwasher failing to complete its cycle due to water not draining

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

This dishwasher hose clamp secures a hose to its fitting to maintain a tight, watertight connection. Replacing a fatigued clamp helps stop leaks and keeps water moving reliably during fill and drain cycles. What it does:

• Secures hose-to-fitting connections at the pump, sump, or inlet/outlet
• Maintains a tight seal to help prevent drips and leaks
• Replaces a clamp that has lost tension, corroded, or broken

• 1 hose clamp

• Disconnect power and turn off the water supply before servicing
• Access point varies by model; remove the toe-kick and/or pull the unit forward as needed; place a towel to catch residual water
• Relieve/loosen the old clamp, fully seat the hose on the fitting, position the clamp behind the fitting barb, and secure
• Use the appropriate tool for your clamp style and run a short test to check for leaks

The Pressure Sensor Assembly is an OEM part for GE dishwashers. It monitors the water level within the dishwasher, ensuring the correct amount of water is used during each wash cycle for optimal cleaning performance.

Causes of a bad pressure sensor assembly can include wear and tear over time, clogs or debris obstructing the sensor, electrical issues, or damage to the sensor housing. Malfunctioning sensors can result from exposure to hard water minerals or detergent residues that affect the sensor's accuracy.

Symptoms of a bad pressure sensor assembly include:

• Dishwasher not filling with water properly
• Overfilling or underfilling with water
• Error codes related to water levels
• Dishes not being cleaned effectively

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

This sump latch secures the filter/cover at the bottom of the dishwasher tub, locking the sump assembly in place to maintain proper water circulation and filtration while helping keep debris out of the wash pump.

• Locks the sump/filter cover securely to the tub opening
• Helps maintain consistent water flow and wash performance
• Helps prevent large debris from reaching the pump and spray system
• Typical signs it's worn or broken: cracked/missing latch, filter cover won't stay locked, leaking around the sump area, reduced cleaning results

• Disconnect power and shut off water supply before servicing
• Remove the lower rack (and spray arm/filter as needed) to access the latch
• Release and remove the damaged latch; seat components and lock the new latch securely
• Reassemble and run a brief test to check operation and for leaks

The Floating Seal Assembly is an OEM part for GE dishwashers. This component ensures a watertight seal around the dishwasher door, preventing water from leaking out during the wash cycle. It is crucial for maintaining the efficiency and reliability of the dishwasher.

Causes of a bad floating seal assembly include general wear and tear, exposure to harsh detergents, or buildup of mineral deposits. These factors can cause the seal to lose its flexibility and effectiveness.

Symptoms of a bad floating seal assembly include:

• Water leaking from the bottom of the dishwasher door
• Poor cleaning performance due to reduced water pressure
• Visible cracks or deformities in the seal
• Increased noise during operation

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

The Valve Check is an OEM replacement part for GE dishwashers. It is responsible for controlling the water flow within the dishwasher, preventing the backflow of water into the dishwasher's drain system. It makes sure that water flows in the correct direction during the dishwashing cycle. It helps maintain the integrity of the drain system and prevents any potential contamination or damage.

Symptoms of a faulty valve check include:

• Insufficient water filling or draining
• Water leaks around the valve area
• Inconsistent or erratic water flow

A bad valve check can occur due to wear and tear over time, clogging from debris or mineral deposits, or physical damage. If you notice issues such as improper water filling, inadequate water draining, or leaks around the valve, it may be time to replace the old or damaged valve check with this genuine OEM part.

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

The Fine Filter is an OEM part for GE dishwashers. Located at the bottom of the dishwasher tub, the fine filter traps small food particles and debris to prevent clogs in the wash pump and other components. It is a critical filter that helps optimize cleaning performance and protect internal mechanisms.

Symptoms of a bad fine filter include:

• Reduced or inefficient water spraying from the arms  
• Accumulation of debris inside the tub
• Foul odors emitting from the dishwasher
• Drainage or water flow issues 

Over time, particles can accumulate in the fine filter mesh causing it to become clogged. Choosing this genuine GE replacement ensures optimal filtration. It upgrades your dishwasher with a new filter to once again trap particles and keep the wash system running smoothly. This OEM GE part aligns with specifications for Crosley, KitchenAid, and select Kenmore dishwashers as well.
 

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 Four-port diverter and plug asm is an OEM part for GE dishwashers. It works to direct water flow throughout cycles by diverting it through different ports. 

Symptoms of a bad four-port diverter and plug include:

• Inconsistent or interrupted water pressure  
• Water distribution issues leaving some dishes poorly rinsed
• Leaks or drips at the diverter area
• Corrosion or mineral build-up affecting valve function

Causes can be mineral deposits clogging ports over time, worn seals, or a faulty electric diverter motor. 

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

The Drain Tube is an OEM part for GE dishwashers. This tube is responsible for carrying wastewater from the dishwasher to the household drain, ensuring efficient and effective removal of dirty water during and after the wash cycle. The drain tube helps maintain the dishwasher's performance by preventing water from pooling inside the appliance.

Over time, drain tubes can become clogged, cracked, or worn out due to regular use or debris buildup. Common causes of a bad drain tube include blockages from food particles, mineral deposits, wear and tear from frequent use, or damage from improper installation or handling.

Symptoms of a bad drain tube include:

• Water not draining from the dishwasher
• Leaks around the dishwasher area
• Unpleasant odors due to standing water
• Visible cracks, splits, or kinks in the tube

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

The Lower Arm Spray Assembly is an OEM replacement part for GE dishwashers. It refers to the horizontal component below the wash arm that provides lower zone spray coverage. Subject to years of continuous use, this plastic assembly can show wear.  

Causes of a bad lower arm spray assembly include:

• Mineral buildup inside jets obstructing water spray pattern and pressure 
• Loose fittings or connections allowing water to leak instead of spraying dishes
• Cracking or breaking of plastic jet housings weakened over time

Symptoms of a failed lower spray assembly include: 

• Ineffective lower rack cleaning and rinsing of dishes 
• Drifting or spotty water coverage instead of full wash overlap  
• Leaks or puddles inside the dishwasher tub

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

The Plastic Coarse Filter is an OEM replacement part for GE dishwashers. It refers to a screen fitted over the wash impeller that traps soil and food debris. Subject to constant exposure to water and detergents, plastic parts can wear down over many cycles. 

Symptoms of a bad coarse filter include:

• Clogged or blocked mesh no longer prevents large particles from entering the wash arm spray jets  
• Cracks along seams or mounting points where water can seep behind
• Brittle or broken crosspieces within the screen compromising structural integrity

Causes of failure relate to the chemical deterioration of plastic combined with physical stresses as debris repeatedly builds up and then dislodges during high-velocity rinse cycles.

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

The Four-port diverter and plug asm is an OEM part for GE dishwashers. It works to direct water flow throughout cycles by diverting it through different ports. 

Symptoms of a bad four-port diverter and plug include:

• Inconsistent or interrupted water pressure  
• Water distribution issues leaving some dishes poorly rinsed
• Leaks or drips at the diverter area
• Corrosion or mineral build-up affecting valve function

Causes can be mineral deposits clogging ports over time, worn seals, or a faulty electric diverter motor. 

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

The Sump Overmold Service Kit is an OEM part for GE dishwashers. It includes the sump and filter assembly that collects food debris and drains water at the bottom of the dishwasher. This over-molded, tightly-sealed design removes soils and prevents leaks. 

Causes of failure can be cracks, chips, or splits to the sump overmold due to excessive mineral buildup, high heat, or other wear over time. Foreign objects entering the sump area may also damage the filter mesh.

Symptoms of a faulty sump over mold assembly include:

• Standing water at the bottom of the dishwasher  
• Water leaks during or after the cycle
• Poor draining or poor rinsing performance
• Grime or food debris stuck to dishes

This genuine GE part is compatible also with Hotpoint, RCA, and select Kenmore brands.

The Spray Arm Hub is an OEM part for GE dishwashers. It provides support and stability to the lower spray arm during the wash cycle, allowing for water distribution and thorough cleaning.

A bad Spray Arm Hub can lead to issues such as a loose or wobbly spray arm, reduced water pressure, or incomplete cleaning results. Causes of a bad Spray Arm Hub can include wear and tear over time, damage to the hub due to impact or mishandling, or blockage that prevents the spray arm from rotating freely.

Symptoms of a bad Spray Arm Hub include:

• Loose or wobbly lower spray arm during the wash cycle
• Inadequate water pressure or weak spray from the spray arm
• Insufficient cleaning performance with residue or food particles remaining on dishes
• Unusual noises during the dishwashing cycle, such as grinding or rattling sounds

Restore the optimal performance of your GE dishwasher by replacing the worn or damaged wash arm support hub with this genuine OEM part.

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

This dishwasher X arm adapter connects and secures the spray arm to its mount/water feed. Replacing a worn adapter restores proper alignment and free rotation for consistent spray coverage and reliable cleaning results.

• Couples the X arm to its hub/mount so the arm stays secured
• Maintains alignment to allow smooth, free arm rotation
• Helps ensure even water distribution across racks
• Common symptoms: spray arm falls off or wobbles, arm not spinning, poor cleaning, rattling noises

• Disconnect power to the dishwasher before servicing
• Open the tub and remove rack(s) as needed for access
• Lift off the spray arm, swap the adapter, and seat it fully in the correct orientation
• Reinstall the arm, spin by hand to verify free movement, then run a short test cycle

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