Parts for Kitchenaid KD2661: 04 - Case, Gearing And Planetary Unit Parts

This porcelain enamel finish restores the factory color and smooth, glossy surface to compatible ranges and cooktops, improving appearance and protecting underlying metal from wear and staining. What it does

• Replaces worn, chipped, or faded enamel finish to make the appliance look like new
• Provides a durable, heat-resistant surface that resists stains and everyday wear
• Matches the OEM "Empire Red" color for a cohesive, factory-correct appearance
• Helps protect the underlying metal from corrosion and further cosmetic damage

• One porcelain enamel finish (Empire Red)

• Disconnect power and gas before starting any repair
• Removal of trim, screws, or panels may be required; follow the appliance's OEM service instructions
• Handle with care to avoid chipping the enamel during installation

This motor housing is the outer mounting and protective enclosure for the appliance motor, finished in white to match the cabinet. It provides a secure support for the motor and helps isolate noise and vibration. What it does:

• Supports and secures the motor assembly in the appliance
• Protects the motor from debris and contact with moving components
• Helps reduce motor noise and vibration through stable mounting
• Resolves symptoms like excessive vibration, rubbing noises, or misaligned motor mounting

• One motor housing (white)

• Disconnect power to the appliance before starting any repair
• Typical installation requires removing panels and either the drum or motor access components; follow OEM instructions
• Handle housing edges carefully and retain all mounting hardware for reassembly

This Onyx black finish panel restores the appliance's exterior appearance with a factory-style color-matched surface for a clean, uniform look. Ideal for replacing a worn or mismatched decorative panel. What it does:

• Provides a color-matched exterior surface to restore cosmetic appearance
• Covers scratches, chips, or discoloration on the appliance trim or door area
• Replaces a damaged or faded decorative panel without changing function
• Keeps visible surfaces consistent with the appliance's Onyx black finish

• High-level cosmetic replacement; basic hand tools may be required
• Follow OEM instructions for removal and reattachment to avoid damaging adjacent parts
• Handle with care to avoid scratching the finish during installation
• Disconnect power before servicing

Cap Hub covers and protects the appliance's hub, restoring a finished appearance and helping keep debris away from internal components. Use when the original hub cap is cracked, missing or visibly worn. What it does:

• Covers and conceals the drive/tub hub for a finished look.
• Helps keep lint and debris away from the hub area.
• Replaces cracked, broken or missing hub caps that expose the hub.
• Check the model-specific diagram for exact fit and orientation.

• Disconnect power (and water if applicable) before beginning any service.
• Part typically snaps or presses into place; the appliance's exploded diagram for the correct removal/replacement procedure.
• Do not force the part; inspect surrounding components and replace any damaged mounting hardware as needed.

The Thumb Screw is an OEM replacement part for Whirlpool stand mixers. It acts as a fastener for securely attaching mixing attachments like the flat beater, whisk, or dough hook onto the power hub. Color: Black. It measures about 1-½” wide by ¾” high.

Causes of a bad thumb screw can include wear and tear from repeated securing and loosening of mixing attachments over time. 

Symptoms of a bad thumb screw include:

• Mixing tools detaching or falling off during use  
• Difficulty attaching or removing attachments
• Looseness where the screw mounts to the power hub

This OEM Whirlpool part is also compatible with KitchenAid, Kenmore, and some Bosch and Breville stand mixers.

The Transmission Housing is an OEM part for Whirlpool mixers. This component encases the transmission, which is responsible for transferring power from the motor to the mixing attachments. The housing ensures the transmission is protected from external damage and maintains the alignment and stability of internal components.

Over time, the transmission housing can become compromised due to regular use, exposure to food and moisture, or accidental impacts. Damage to this part can lead to misalignment, which affects the performance of the mixer.

Symptoms of a bad transmission housing include:

• Unusual noises during operation
• Mixing attachments not spinning properly
• Visible cracks or damage to the housing
• Leaking grease from the transmission area

This OEM part is also compatible with Maytag, KitchenAid, Jenn-Air, Amana, Magic Chef, Admiral, Norge, Roper, and Kenmore models.

Includes black knob

The Speed Control Assembly is an OEM part for Whirlpool mixers, integral to managing the mixing speed to accommodate various ingredients and recipes efficiently. This assembly is crucial for the precise control over the mixer's speed, ensuring that your mixing tasks are performed with the desired consistency and texture.  

Common causes of a faulty Speed Control Assembly can vary, such as electrical problems resulting in erratic mixer speeds, wear and tear from regular usage, physical damage to the control assembly, or faulty wiring and connections within the mixer.

Symptoms of a bad Speed Control Assembly include:

• The mixer operates at one speed regardless of the setting
• Inability to adjust the mixer's speed
• The mixer fails to start or exhibits intermittent stopping during use
• Unusual noises or behavior when changing speeds

This OEM Whirlpool part is also compatible with Maytag, KitchenAid, Jenn-Air, Amana, Magic Chef, Admiral, Norge, Roper and some Kenmore models.

This small hardware washer fits under a screw or nut to spread clamping force and protect the mounting surface. Replacing a worn or missing washer helps keep assemblies secure and can reduce rattling, vibration, and premature wear.

• Distributes load under a fastener to prevent pull-through and surface damage
• Maintains proper spacing and alignment between parts in an assembly
• Helps resist loosening from vibration when tightened correctly
• Symptoms of wear/failure: fastener won't stay tight, rattling or wobble, visible deformation of the old washer

• Disconnect power; shut off water supply if working on a water-bearing appliance
• Access and support the assembly; note the stack order/orientation of any spacers or bushings
• Install the new washer and reinstall the fastener; tighten snugly—do not overtighten
• Confirm proper alignment and operation before closing up panels

The Pinion Gear is an OEM replacement part specific to KitchenAid stand mixers. It is a small gear located within the planetary mixing mechanism. The pinion gear works with the worm gear to power the planetary action that thoroughly mixes ingredients.

Symptoms of a bad pinion gear include:

• Uneven or incomplete mixing
• The mixing arm assembly failing to spin properly
• Grinding noises coming from the base of the mixer
• “Skipping” while under a load

Causes of a bad pinion gear can include cracked, worn, or broken teeth from heavy use over time. Food debris or other obstructions around the gear can damage it as well.

This OEM KitchenAid replacement is compatible with additional stand mixer models from brands like Kenmore, some Whirlpool, and Maytag mixers.

The Retaining Clip is an OEM part for Whirlpool stand mixers. This small but essential part ensures the stability and secure fitting of various mixer components, contributing significantly to the appliance's overall performance and durability. Its primary role is to hold parts in place, preventing movement that could lead to wear or malfunction during operation.

Stand mixers are subjected to a variety of stresses, particularly when mixing thick doughs or other dense mixtures. The retaining clip's integrity is vital in these situations, as it helps to maintain the correct alignment and functioning of the mixer's moving parts. 

Symptoms of a bad Retaining Clip in a stand mixer include:

• Components such as beaters or attachments becoming loose or detaching during use.
• Unusual vibration or noise 
• Difficulty in attaching or detaching mixer attachments  

This OEM Whirlpool part can also be used on Maytag, KitchenAid, Jenn-Air, Amana, Magic Chef, Admiral, Norge, Roper, and Kenmore/Sears brand appliances.

This planetary gear assembly transfers motor motion to the washer's transmission so the tub or agitator moves correctly. Replacing a worn planetary restores proper agitation and helps stop grinding or intermittent motion. What it does

• Converts motor output into the rotational motion needed for the transmission or agitator.
• Restores smooth, reliable wash action when the original gears are worn or damaged.
• Commonly used when you hear grinding, clunking, or the washer fails to agitate or spin consistently.
• Works as an internal drive component that mates with the transmission and related drive parts.

• Disconnect power and water before beginning any repairs.
• Accessing this part often requires removing the cabinet, drive components, or transmission housing.
• Inspect surrounding seals, bearings, and fasteners; replace any damaged parts to prevent repeat failure.
• Test operation through a full cycle after installation to confirm correct function and no leaks.

This planetary gear assembly transfers motor torque through the gearcase to drive the appliance's rotating components, restoring proper drive function and reducing abnormal noises. It's a direct-fit replacement designed to match OEM form and fit. What it does

• Transfers motor rotation through the gear train to the driven components (basket/agitator/drum) so the appliance can spin or agitate as intended
• Replaces worn or damaged gears that can cause grinding, clunking, slipping, or loss of drive
• Restores proper gear mesh to reduce vibration and abnormal operating noise
• Helps eliminate intermittent or complete loss of rotational motion caused by stripped or broken gear teeth

• One planetary gear assembly as shown

• Disconnect power before beginning service to avoid electrical shock
• Installation requires basic hand tools and access to the gearbox/drive housing; follow the OEM service manual for disassembly/reassembly procedures
• Inspect surrounding seals, bearings and fasteners for wear and replace as needed to prevent recurring damage

This planetary gear assembly transfers motor torque through the gearbox to drive the appliance's internal mechanism, restoring proper gear-driven motion and reducing slipping or grinding during operation. What it does:

• Re-meshes the motor output into the gearbox so driven components rotate smoothly
• Helps eliminate symptoms like noisy gearing, uneven movement, or loss of drive
• Restores proper gear engagement when worn or damaged planetary gears cause slipping
• Works as the internal gear cluster that distributes torque to downstream parts

• High-level replacement: remove power and access the gearbox or motor housing; replace the worn planetary assembly with the matching unit
• Use proper tools and follow the appliance service manual for disassembly/reassembly to avoid damaging seals or fasteners
• If gears were damaged, inspect mating gears, bearings, and shafts for wear before reassembly
• Dispose of damaged gears properly;

This planetary gear assembly transfers motor torque through the drive system to enable the washer's agitation and/or spin functions. Replacing a worn planetary restores reliable rotation and reduces noise caused by damaged gears. What it does:

• Drives the washer's agitator/drum by transferring motor power through the gear train
• Restores normal agitation and spinning when worn gears cause slipping or no movement
• Stops or reduces grinding, knocking, or unusual gear noise originating from the gearbox
• Works as the internal gearset inside the transmission/gearcase to maintain proper drivetrain operation

• Always disconnect power to the appliance before starting any repair
• Access typically requires removing the washer cabinet or transmission cover; follow OEM service instructions
• Support the drum/transmission and use appropriate tools to avoid further damage

This planetary is the replacement internal gear assembly that helps transfer motor motion to the agitator/impeller for proper wash action. It restores drivetrain engagement so the washer can agitate and spin more effectively. What it does:

• Replaces a worn or damaged planetary gear assembly that causes weak or no agitation/spinning
• Transmits motor torque to the transmission and agitator/impeller for normal wash cycles
• Can address symptoms like intermittent agitation, loud grinding noises, or slipping during cycles
• Fits into the transmission/gearcase as a direct replacement when the original planetary fails

• Inspect surrounding seals and gears during replacement
• Disconnect power and water supply before beginning any repair
• Use proper tools and follow OEM diagram for correct orientation and torque; avoid forcing parts to prevent damage
• Replace any worn fasteners or gaskets found during installation

This planetary assembly restores the mixer's planetary mixing action by linking the gearcase to the beater shaft. It replaces a worn or damaged lower hub to deliver smooth, consistent attachment rotation. Finish: imperial gray.

• Drives the beater/attachment shaft with true planetary motion
• Transfers power from the internal gear train to the attachments
• Helps maintain proper alignment of the lower hub
• Resolves: beater not turning, slipping, grinding/clunking from the front, or visible wobble/damage at the planetary hub

• Disconnect power; remove bowl and attachments before service
• Protect the finish; remove the drip ring to access the retaining pin
• Drive out the planetary retaining pin, slide off the old assembly, and align/install the new one
• Seat the pin fully and verify smooth rotation before reassembly and testing

The Planetary is an OEM part for Whirlpool stand mixers. This part holds the beater and ensures it rotates around the bowl to mix ingredients thoroughly. The planetary mechanism allows for consistent and even mixing by moving the beater in a planetary motion, which covers the entire bowl.

Causes of a bad planetary can include regular wear and tear, heavy use, or mechanical failure within the gears.

Symptoms of a bad planetary include:

• Beater not rotating properly
• Unusual noises during operation
• The mixer head wobbling or shaking
• Inconsistent mixing results

This OEM Whirlpool part is also compatible with Maytag, KitchenAid, Jenn-Air, Amana, Magic Chef, Admiral, Norge, Roper and some Kenmore models.

Color: Metallic Chrome

The Planetary Assembly is an OEM replacement part for Kitchenaid stand mixers. It is the central component that transmits rotational power from the motor to the mixing attachment through an intricate system of gears.

Causes of a bad planetary assembly can include worn gears that no longer mesh properly, broken or missing gear teeth from overloading, or a failed bearing.

Symptoms of a bad planetary assembly include:

• Slipping or jumping of gears during mixing
• Grinding or scraping noises
• Inability to mix thoroughly on higher speeds
• Premature failure of the motor

This OEM replacement is also compatible with Maytag, Whirlpool, Jenn-Air, Amana, Magic Chef, Admiral, Norge, Roper, and Kenmore models.

The Planetary Assembly is an OEM part for Whirlpool stand mixers. This component is responsible for holding the mixer attachments and rotating them around the bowl, ensuring thorough and even mixing of ingredients.

Over time, the planetary assembly can become worn out or damaged due to frequent use, heavy mixing loads, or lack of proper maintenance. If the planetary assembly is not functioning correctly, it can result in poor mixing performance and uneven results.

Symptoms of a bad planetary assembly include:

• Unusual noises during operation
• Attachments not rotating properly or wobbling
• Inconsistent mixing or ingredients not being fully incorporated
• The mixer head not locking into place

This OEM part is also compatible with Maytag, KitchenAid, Jenn-Air, Amana, Magic Chef, Admiral, Norge, Roper, and Kenmore models.

The Gear is an OEM replacement part for Whirlpool stand mixers. Located inside the mixer head assembly, it transfers torque from the motor into rotary spinning of mixing attachments. Thorough blending and kneading depend on dependable gear movement.

Causes of gear failure include wear from extended use breaking down teeth, accumulated residue gumming up meshing parts, or impacts damaging vital cogs.

Symptoms include:

• Attachments failing to spin or rotating unevenly
• Grating sounds emanating from within the mixer
• Ingredients not fully incorporated as intended

This OEM Whirlpool part is also compatible with Maytag, KitchenAid, Jenn-Air, Amana, Magic Chef, Admiral, Norge, Roper and some Kenmore models.

The Worm Gear is an OEM part for Whirlpool stand mixers. It is integral to the mixer's drive system, facilitating the transfer of power from the motor to the mixing attachment. This gear is specifically designed to handle varying levels of resistance from different ingredients, ensuring that your mixer maintains consistent performance and speed.

Symptoms of a failing Worm Gear include:

• The mixer not operating at its set speed
• A grinding or whirring sound during use
•  The mixer head not turning despite the motor running
• Inconsistent mixing or the inability to mix stiff doughs

Causes of a bad worm gear often involve strain from mixing heavy loads, which can wear down the teeth of the gear, or lubrication issues that increase friction and heat within the gear assembly.

This OEM part is also compatible with KitchenAid and certain Kenmore models.

Small but critical: this retaining pin secures the drive components in the planetary so your stand mixer transmits power reliably to the beater and attachments, helping restore steady mixing when the original pin is missing or worn.

What it does

• Locks the gear/shaft connection inside the planetary for positive drive
• Helps address symptoms like beater not turning, intermittent drive, or a loose/descending planetary
• Works in conjunction with the worm-follower and bevel/pinion gears
• Useful when the original pin is damaged during service or shears under load

What’s included
One retaining (dowel) pin, sold individually.

Install notes

• Unplug the mixer; lay it on its side and support the planetary
• Drive the old pin out with a small punch; align and tap the new pin in flush
• If the gearcase is open, clean and re-grease per service guidance
• Run at low speed first to verify smooth operation before full use

The Worm Follower Gear is an OEM part for Whirlpool stand mixers. It is a crucial component within the gearbox, playing a pivotal role in the transmission of power from the motor to the mixing action. This gear works in conjunction with other gears to reduce speed and increase torque, enabling the mixer to maintain consistent performance under various loads.

Symptoms of a bad Worm Follower Gear include:

• The mixer making unusual grinding noises,
• The mixer struggling or failing to turn the beaters,
• Excessive vibration or instability during operation.

Causes of worm follower gear failure typically involve heavy or prolonged use, particularly with dense mixtures that exert extra force on the gears, or lack of proper lubrication and maintenance.

This OEM part is also compatible with KitchenAid, Jenn-Air, Amana, Magic Chef, Admiral, Norge, Roper, and some Kenmore models.

The Gear Kit is an OEM part for Whirlpool stand mixers. It includes various gears essential for the mixer's drivetrain, which transmits power from the motor to the mixing attachments. These gears are critical for achieving the correct speed and torque necessary for different mixing tasks, from kneading dough to whipping cream. Note: This kit contains the Attachment and Beveled Gears.

Symptoms of a bad Gear Kit include:

• The mixer making grinding or clicking noises during use,
• A noticeable decrease in mixing efficiency or failure to mix at intended speeds,
• The mixer failing to turn on or operate correctly.

Causes of gear kit failure typically involve overloading the mixer beyond its capacity, lack of proper maintenance such as lubrication, or general wear from prolonged use.

This OEM part is also compatible with KitchenAid, Jenn-Air, Amana, Magic Chef, Admiral, Norge, Roper, and some Kenmore models.

The Gear Kit is an OEM part for Whirlpool stand mixers. It includes various gears essential for the mixer's drivetrain, which transmits power from the motor to the mixing attachments. These gears are critical for achieving the correct speed and torque necessary for different mixing tasks, from kneading dough to whipping cream. Note: This kit contains the Attachment and Beveled Gears.

Symptoms of a bad Gear Kit include:

• The mixer making grinding or clicking noises during use,
• A noticeable decrease in mixing efficiency or failure to mix at intended speeds,
• The mixer failing to turn on or operate correctly.

Causes of gear kit failure typically involve overloading the mixer beyond its capacity, lack of proper maintenance such as lubrication, or general wear from prolonged use.

This OEM part is also compatible with KitchenAid, Jenn-Air, Amana, Magic Chef, Admiral, Norge, Roper, and some Kenmore models.

This factory replacement screw fastens appliance components securely. Use it to replace lost, stripped, or corroded hardware and restore a snug, rattle-free fit and proper alignment of panels and assemblies.

• Secures panels, brackets, and internal components to their mounting points
• Replaces missing or damaged fasteners to maintain correct alignment
• Helps eliminate vibration and rattling caused by loose hardware
• Restores the original fit with OEM-matched threads and dimensions

• Disconnect power and shut off water or gas supplies before servicing
• Use the correct driver bit that matches the screw head to avoid stripping
• Replace one fastener at a time to keep parts aligned
• Tighten snugly; do not overtighten to prevent stripped threads or cracked plastic

This 8-32 x 5/8 screw replaces missing or damaged hardware specified by the manufacturer to secure panels, brackets, and internal components in your appliance. Restores a tight, rattle-free fit to help prevent vibration and misalignment.

• Provides the correct 8-32 thread and 5/8-inch length where specified
• Secures sheet-metal panels, brackets, and internal assemblies
• Replaces missing, stripped, or corroded screws
• Symptoms include loose or rattling panels, misaligned parts, or hardware that won't stay tight

• Disconnect power; shut off gas before servicing
• Support panels/components while removing or installing hardware
• Start threads by hand to avoid cross-threading; tighten only until snug
• Match the original screw's location and orientation for proper fit

This gearcase is the washer transmission that transfers motor torque to the agitator and basket so the washer can agitate and spin properly. Replaces a worn or damaged gearbox to restore normal wash movement. What it does:

• Transfers drive from the motor to the agitator and outer basket for agitation and spinning
• Replaces stripped or noisy gears that cause grinding, clunking or loss of agitation
• Stops slipping or intermittent agitation caused by internal gear failure
• Helps eliminate unusual vibration or rough operation linked to a failing gearbox

• Disconnect power and turn off water supply before beginning service
• Requires partial disassembly of the washer cabinet and transmission area; follow OEM instructions
• May contain lubricant—inspect seals and surrounding components for leaks while installed

This lower gearcase transfers motor power to the washer's transmission, driving the agitator and drum movement. Replacing a worn gearcase restores proper agitation and reduces grinding or slipping during cycles. What it does:

• Drives the agitator/drum by housing gears that transfer motor torque to the transmission
• Fixes symptoms like no agitation, weak agitation, loud grinding or gear-noise during spin/agitate
• Helps restore consistent wash action and proper load handling when gears are damaged or worn
• Works as the lower gearbox assembly in compatible top-load washers

• One lower gearcase assembly (Imperial Black)

• Disconnect power and water supply before starting; drain washer tub to avoid spills
• Follow the washer's service manual for disassembly steps; removing the agitator and transmission access may be required
• Inspect surrounding seals, bearings and fasteners during replacement and replace if damaged
• Use proper tools and torque specifications

This lower gearcase is the replacement gearbox that transfers motor power to the appliance's drum/rotating assembly, restoring reliable drive movement and reducing grinding or slipping during operation. What it does:

• Transfers motor rotation to the appliance's drum or rotating assembly for normal operation
• Restores proper drive engagement to stop slipping or intermittent rotation
• Eliminates grinding, scraping, or unusual drive noises when worn
• Helps prevent further wear to belts and related drive components

• One lower gearcase (onyx black) as pictured

• Disconnect power before starting and follow for disassembly/reassembly
• Installation typically requires panel removal and basic hand tools; support the drum/assembly while replacing the gearcase
• Inspect and replace worn belts, idlers, or fasteners as needed to ensure long-term operation

This lower gearcase housing encloses and supports the planetary and lower gear train in a stand mixer. Replacing a damaged housing restores alignment and helps contain lubrication for quieter, consistent mixing performance.

• Houses the lower gear train and planetary shaft to maintain alignment
• Provides a sealed cavity to help retain grease around gears
• Replaces cracked, stripped, or warped housings that cause wobble or noise
• Helpful when you see grease seepage or cosmetic damage to the lower case

• Unplug the mixer and remove bowl and attachments before service
• Open the motor head and remove the planetary/gear stack as required
• Transfer components to the new housing; renew food-grade mixer grease if servicing gears
• Reassemble and verify beater-to-bowl clearance and smooth operation

This retaining ring secures components on a drive shaft, keeping gears or assemblies properly seated so the drive operates smoothly. A worn or missing ring can allow unwanted movement, noise, or separation under load.

• Locks into the shaft groove to hold parts in correct axial position
• Helps prevent wobble, slipping, or parts working loose during operation
• Can address symptoms like rattling/grinding noises or a drifting/wobbly shaft
• Visual signs of failure include bending, deformation, or loss of spring tension

• Disconnect power and allow moving parts to stop before servicing
• Wear eye protection—retaining rings can spring free under tension
• Use appropriate retaining ring/snap-ring pliers or controlled leverage to remove/install
• Ensure the ring seats fully in the groove and secure engagement before reassembly

This screw secures appliance panels, brackets, and trim so everything stays aligned and rattle-free. Replace missing, stripped, or rusted hardware to restore a solid fit and dependable operation. What it does:

• Fastens components to the cabinet/frame to maintain proper alignment
• Helps prevent vibration, rattling, and small gaps from loose hardware
• Replaces lost, damaged, or corroded screws to restore secure mounting
• Common signs include loose panels/trim, vibration noises, or shifting parts

• 1 screw

• Disconnect power; shut off gas/water if applicable before servicing
• Support the part being fastened to keep holes aligned and avoid damage
• Start threads by hand to prevent cross-threading; realign if resistance is high
• Tighten snugly—do not overtighten to avoid stripping threads or cracking plastic

Stand mixer Rotor Slicer, Shredder Attachment for KitchenAid Stand Mixer that includes four stainless steel slicing, shredding cones, and instruction booklet. The slicers include course, thick, think and fine shredder to shred vegetables, fruit and nuts. KitchenAid model number RVS-A

This Grease is an OEM component specifically designed for Whirlpool stand mixers.

Causes of needing to replace grease can include wear and tear from heavy or prolonged use over time. Exposure to oil may also degrade its material integrity. Potential issues include material cracking, tearing of the spiral dough hook shape, or detachment from the central axle.

Symptoms of a bad grease include:

• Detachment or separation from the main mixer body
• Abnormal vibrations or noises during use

This genuine Whirlpool OEM replacement part is also compatible with Maytag, KitchenAid, Jenn-Air, Amana, Magic Chef, Admiral, Norge, Roper, and Kenmore models.