Parts for MGD9800TK0 — Dryer
We found 16 parts confirmed to fit the Dryer MGD9800TK0.
Compatibility table
| Part # | Part | Also fits | Reference price |
|---|---|---|---|
| 279936 | Exhaust Duct | 47 models | $30.84 |
| WP596797 | Terminal Pin | 47 models | $3.90 |
| WP233520 | Thrust Washer | 47 models | $3.39 |
| 661570V | Whirlpool Dryer Drum Belt 661570V | 47 models | $19.54–$21.08 |
| W10850756 | SCREW | 76 models | $3.33–$7.47 |
| WP3406653 | Dryer Moisture Sensor Wire Harness | 77 models | $35.22–$80.82 |
| 8536973 | Support | 1,632 models | — |
| 3388674 | Bracket | 2,504 models | — |
| 3387610 | Dryer Drive Belt | 2,528 models | — |
| 3388672 | Dryer Idler Pulley | 2,555 models | — |
| 8577274 | Dryer Thermistor | 2,595 models | — |
| 80047 | Dryer Repair Kit | 2,939 models | — |
| 697772 | Dryer Blower Wheel | 2,988 models | — |
| 694539 | Dryer Gas Valve Coil Kit | 3,982 models | — |
| 694540 | Dryer Valve Coil Kit | 3,988 models | — |
| 690081 | Catch | 5,852 models | — |
Prices shown are an informational reference range only, not an offer or an Amazon price — RepairKitHub does not sell parts directly. Each part links to an Amazon search so you can compare current listings yourself.
Common failure areas on this model
The confirmed parts above group into a handful of failure areas. Here is what each points to and how to check it before you order anything.
General hardware and mounting parts
Symptom: A small mechanical or mounting part has failed, cracked, or gone missing.
Check: Compare the physical shape and mounting points to the original piece, and confirm the exact part number against your model plate before ordering.
Parts in this group on MGD9800TK0: 279936 (Exhaust Duct), WP596797 (Terminal Pin), WP233520 (Thrust Washer), 80047 (Dryer Repair Kit), 694539 (Dryer Gas Valve Coil Kit), 694540 (Dryer Valve Coil Kit), 690081 (Catch).
Drive system (belts, pulleys, motors)
Symptom: A drum or tub that won't turn, a burning-rubber smell, or a loud thump or squeal during a cycle.
Check: With power off, turn the drum or tub by hand -- resistance or grinding points to the motor or a bearing, and a cracked, glazed, or snapped belt is visible once the cabinet is open.
Parts in this group on MGD9800TK0: 661570V (Whirlpool Dryer Drum Belt 661570V), 3387610 (Dryer Drive Belt), 3388672 (Dryer Idler Pulley).
Storage, trim and cosmetic hardware
Symptom: A cracked shelf, broken door bin, worn hinge, or missing trim piece -- cosmetic and storage wear rather than a functional breakdown.
Check: Match the physical dimensions and mounting tabs of the old part before ordering; these pieces are often model-specific even between visually similar models.
Parts in this group on MGD9800TK0: W10850756 (SCREW), 8536973 (Support), 3388674 (Bracket).
Controls, timers and wiring
Symptom: A cycle that doesn't advance, an unresponsive display, or the dryer not starting at all.
Check: Look for burn marks or a burnt smell near the board or terminals, and check whether buttons and knobs respond -- a unit that powers on but won't cycle often traces back to this group.
Parts in this group on MGD9800TK0: WP3406653 (Dryer Moisture Sensor Wire Harness).
Heat control (thermostats, fuses, heating element)
Symptom: The dryer runs but produces no heat, or it shuts off partway through the cycle.
Check: With the dryer unplugged, check continuity across the part with a multimeter -- no continuity means it has failed. Clear the lint vent first, since a blocked vent is what usually trips a thermal fuse in the first place.
Parts in this group on MGD9800TK0: 8577274 (Dryer Thermistor).
Venting and airflow
Symptom: A dryer that needs multiple cycles to dry, runs unusually hot, or repeatedly trips its heat-limit switch.
Check: Clear the lint screen and the full vent run to the outside wall -- a restricted vent is the single most common cause of long dry times and repeat thermal-fuse failures.
Parts in this group on MGD9800TK0: 697772 (Dryer Blower Wheel).
Before you buy
Match MGD9800TK0 exactly against the model and serial plate on the appliance itself before ordering anything — a single mismatched character can point to a different production run with different parts. Then check the part number printed or stamped on the part you are replacing against the part numbers in the table above; the printed number is the most reliable way to confirm fitment when a model has gone through multiple production runs. RepairKitHub does not sell parts directly — every part link above routes to an Amazon search for that part number so you can compare current listings and sellers yourself.
How to confirm this is your model
On most dryers, the model and serial plate sits inside the door opening or behind the lint trap. Match every character exactly, including letters and dashes at the end — appliance model numbers often have similar prefixes but different suffixes for different production runs.
Other dryer models
These model numbers sort close to this one in the catalog for the same appliance type. The brand is not confirmed to match, but the model number range is close.
Still not sure?
Use the model lookup tool to search by model or part number, or start from the symptom your appliance is showing.