Sdg9802024734 Parts

The Dryer Cylinder Belt is an OEM replacement part for Speed Queen dryers. It is a critical component that transmits the rotational force from the drive motor to the dryer drum, enabling it to spin during the drying cycle. This drum belt is approximately 99" long. This drum belt is flat and has 5 ribs and 4 grooves.

Symptoms of a faulty dryer cylinder belt include:

• The dryer drum not rotating or rotating intermittently
• Squeaking or grinding noises during operation
• Visible wear, cracks, or fraying on the belt

Causes of a bad cylinder belt can include normal wear and tear over time, exposure to high temperatures, misalignment or improper tracking, or physical damage from foreign objects or debris.

This OEM Speed Queen part helps maintain optimal washing performance on standard, heavy-duty, and commercial machines.

This idler wheel and bearing assembly maintains proper tension on the drive belt so your machine runs smoothly and quietly. Replacing a worn idler can eliminate squealing and help restore consistent drum or tub rotation. What it does:

• Keeps the drive belt properly tensioned for reliable operation
• Low-friction bearing supports smooth, quiet belt tracking
• Helps prevent belt slippage and premature belt wear
• Addresses symptoms such as squealing/chirping, burning rubber odor, belt coming off or fraying, or a drum/tub that won't spin or starts then stops

• Idler wheel with installed bearing

• Disconnect power; shut off gas supply before servicing
• Access the belt path and tensioner; relieve belt tension to remove the old idler
• Install the new wheel/bearing assembly and ensure free rotation
• Route the belt per the model's diagram, rotate by hand to check tracking, then reassemble and test

The Thermistor Assembly is an OEM part for Speed Queen dryers. This part monitors and regulates the temperature inside the dryer by providing temperature readings to the control board, ensuring that the dryer operates at the correct temperature settings for optimal drying performance.

Common causes of a bad thermistor include wear and tear over time, exposure to extreme temperatures, or electrical issues that can cause the sensor to fail.

Symptoms of a bad Thermistor Assembly include:

• The dryer not heating properly or overheating
• Inconsistent drying times or incomplete drying cycles
• Error codes related to temperature sensing
• The dryer shutting off unexpectedly

The Idler Lever Assembly with Bearing and Wheel is an OEM replacement part for Speed Queen dryers. This assembly maintains tension on the dryer belt, ensuring it rotates the drum effectively during operation. It includes the idler lever, bearings, and wheel, which work together to support smooth and efficient drum movement.

Over time, the idler assembly can wear out due to friction, heavy use, or lack of lubrication. Bearings may seize, or the wheel can become damaged, leading to reduced tension and compromised dryer performance.

Symptoms of a bad idler lever assembly include:

• Squeaking or grinding noises during operation
• Drum not turning or turning inconsistently
• Dryer belt slipping or breaking prematurely
• Increased drying times or inefficient operation

This OEM Speed Queen part is designed to restore reliable performance in compatible dryer models.

This door catch assembly secures the door when closed so the machine can run. A worn or broken catch can keep the door from latching firmly, causing start issues or interruptions during a cycle.

• Engages with the door strike/latch to hold the door shut
• If worn or damaged, the door may not close or stay closed
• Can lead to the unit not starting or stopping mid-cycle when the door moves
• Helps restore proper door latching and safety interlock function

• Unplug the appliance before service
• Open the door and remove fasteners retaining the old catch
• Transfer orientation from the original part to the new catch
• Test door closure and operation before returning to service

The Roller Cylinder is an OEM replacement part for Speed Queen dryers. This component supports the dryer drum and enables smooth rotation during operation, reducing friction and ensuring consistent performance. Proper functioning of the roller cylinder is essential for maintaining the balance and efficiency of the dryer drum.

Causes of a bad Roller Cylinder can include natural wear over time, exposure to heavy loads that strain the rollers, or debris accumulation that affects smooth movement. Misalignment of the drum or poor maintenance practices can also contribute to roller failure.

Symptoms of a bad Roller Cylinder include:

• A thumping or rumbling noise during operation
• The drum wobbling or not spinning smoothly
• Visible wear or damage to the roller upon inspection

This OEM Speed Queen part is also compatible with Alliance laundry equipment.

This limit thermostat monitors dryer temperature and opens the heating circuit if temperatures climb too high, helping protect the appliance and laundry. Replacing a failed thermostat restores reliable heat and safe temperature control. What it does:

• Monitors temperature at the heater/blower housing and opens at its limit to prevent overheating
• Helps maintain safe drying temperatures during normal cycles
• Common symptoms of a failed thermostat: no heat or intermittent heat, dryer runs too hot/overheats, or cycles end early due to overheating

• 1 limit thermostat

• Disconnect power and, if applicable, shut off gas before servicing
• Access the thermostat location per your model (typically on the heater housing or blower duct), remove mounting screws, and note wire positions
• Transfer wires to the new thermostat and mount it flush for proper sensing
• After reassembly, clear lint and verify venting/airflow to prevent repeat overheating

Considered a crucial part of the dryer, the blower fan assembly is the part that pulls in air from outside and then circulates that air in the drum to ensure clothing gets dry. After the air is moved around the drum, it is then moved through the exhaust vent. This part is located on the motor shaft and is made of durable plastic. Regular use can lead to wear and tear or damage to this component. If this occurs, the air in the dryer may not dry the clothing. In this case, the blower fan assembly will need to be replaced.If the blower fan assembly needs to be replaced, first the dryer should be unplugged from power. Take the cabinet top off and remove the front panel on the appliance. Take out the drum, remove the motor clamp, and loosen the blower fan so it can be removed. Take it out and replace it with the new blower fan assembly.The blower fan assembly is designed to be used with dryers manufactured by Amana and Speed Queen. It is sold as an individual part. This is an authentic OEM replacement part that is sourced directly from the manufacturer.

This drive motor and pulley assembly powers the belt-driven system to rotate the drum or tub. Replacing a weak or seized motor restores consistent rotation and reliable cycle performance on compatible 120V/60Hz models. What it does:

• Drives the belt that turns the drum or tub for wash/spin or tumble
• Provides correct 120V/60Hz operation for North American units designed for this spec
• Helps address symptoms like humming with no start, drum/tub not turning, belt not moving, or burning/motor smell
• Replaces a worn pulley to improve belt tracking and reduce slippage or squeal

• 1 motor and pulley assembly

• Disconnect power before servicing; for gas units, also shut off gas supply
• Relieve belt tension, note routing, and transfer wiring/connectors from the old motor
• Align the pulley and set proper belt tension; rotate by hand to verify free movement before restoring power

This terminal block assembly connects your dryer's power cord to the internal wiring, providing a secure, heat-resistant junction. Replacing a damaged block restores a reliable electrical connection and helps prevent intermittent power, overheating, or burnt terminals.

• Provides an insulated junction point between incoming power and the appliance's internal wiring
• Secures cord conductors with screw terminals to maintain a tight, low-resistance connection
• Helps resolve issues like the dryer not powering on, intermittent shutdowns, or a burning smell near the cord cover
• Replaces cracked, melted, or stripped terminals to restore a safe power path

• Disconnect power at the breaker before servicing
• Photograph/label wire positions and move one wire at a time to the new block
• Tighten terminal screws firmly; recheck connections after initial operation
• Inspect/replace any heat-damaged cord lugs, wiring, or strain relief before reassembly

Dryers, washers, and washer dryer combos are made with an idler pulley shaft. It works in combination with the rest of the equipment in multiple ways. It switches the direction in which the output shaft is rotating. The idler pulley shaft also works to change gears and maintain the space between shafts. With time, because of excessive force, or as a result of misuse, the idler pulley shaft can wear out, break, or get damaged otherwise. When the part isn't working correctly, it has to be replaced to continue using the machine.The primary indication that there is something wrong with the idler pulley shaft is a machine that's producing excessive noises. Replacement of the idler pulley shaft is a straightforward process. It can be done in a few minutes with a nut driver and screwdrivers. Unplug the appliance before starting the disassembly.This idler pulley shaft is a genuine OEM replacement part. It is sold as an individual unit. It is made of durable metal materials. The idler pulley shaft is sourced from the manufacturer. It can be installed in various machines made by Speed Queen, Amana, and Magic Chef.

This is the rotating dryer cylinder assembly. Replacing a dented, rusted, or out-of-round cylinder restores smooth tumbling and helps prevent snags, noise, and uneven drying performance.

• Holds and tumbles laundry while working with the belt/drive system
• Internal white baffles lift and separate clothes for better airflow
• Smooth interior helps protect fabrics from catching or tearing
• Typical signs it's needed: loose or broken baffles, interior rust, dents, scraping/thumping once per revolution, or recurring fabric snags

• Disconnect power; for gas dryers, also shut off the gas supply
• Wear cut-resistant gloves—metal edges can be sharp
• Access typically requires removing the top/front panels and releasing belt tension; note belt routing
• Set drum, route belt correctly, spin by hand to confirm clearance, then reassemble and test

This front bulkhead assembly forms the dryer's front drum support and air seal. Replacing a worn or damaged bulkhead restores smooth drum rotation, reduces noise, and helps maintain proper airflow for consistent drying performance.

• Supports and aligns the drum at the front to prevent rubbing and scraping
• Helps seal the lint/air path so heat stays in the drum and exhaust flows correctly
• Air leaks at the front bulkhead can contribute to long dry times or lint in the cabinet

• Disconnect power and gas supply and allow the dryer to cool before servicing
• Remove the front panel/door assembly; support the drum before detaching the old bulkhead
• Transfer any model-specific components from the original bulkhead and ensure seals/glides are correctly positioned
• After installation, rotate the drum by hand to verify clearances, then reassemble and test

This blower housing encloses the dryer's blower wheel and routes air from the drum through the lint system to the exhaust. Replacing a cracked or warped housing restores proper airflow, reduces vibration, and helps resolve extended dry times.

• Encloses and supports the blower wheel while channeling intake and exhaust airflow
• Helps maintain consistent drying performance and temperature regulation
• Typical failure symptoms: longer cycles, weak vent airflow, excess lint inside the cabinet, scraping or rattling near the blower
• Visual clues: cracks, broken mounting tabs, or housing out-of-round causing wheel contact

• Disconnect power; for gas units, also shut off the gas supply
• Access from the front: remove front panel and lint duct to reach the blower assembly
• Transfer the blower wheel, gasket/seals, and mounting hardware from the original housing as needed
• Seat the housing squarely; the blower wheel spins freely and clear lint buildup before reassembly

Hybrid electronic control assembly that replaces the appliance's D/T package to restore reliable control and cycle operation. Ideal for machines with unresponsive controls, erratic timing, or cycles that fail to start or advance. What it does:

• Replaces the main hybrid electronic control used for cycle timing and user-interface functions
• Restores responsive buttons/display and proper cycle advancement
• Helps address machines that are unresponsive, stop mid-cycle, or behave erratically
• Works as a direct replacement assembly when the original D/T control is faulty

• Disconnect power to the appliance before servicing to avoid shock or damage
• Handle the assembly by the edges and avoid touching circuit traces or connector pins
• Confirm connectors and part numbers match before installation

This bracket is the mounting base for the dryer's cylinder support roller. Replacing a bent or worn bracket restores proper roller alignment so the drum turns smoothly, reducing vibration and noise and preventing premature wear.

• Provides the fixed mount for the cylinder support roller
• Maintains drum alignment for smooth, even rotation
• Replace if the bracket is bent, cracked, or mounting holes are elongated
• Common symptoms of a failing bracket: loud rumbling/thumping, scraping, excessive vibration, or visible roller misalignment

• Disconnect power; for gas models, also shut off gas supply
• Access the roller area per your model's service information and support the drum
• Transfer the roller/axle and spacers from the old bracket; install the new bracket in the same orientation
• Verify the roller spins freely and hand-rotate the drum to check for binding before test run