Parts for PN8500MDS — Brother
We found 22 parts confirmed to fit the Brother PN8500MDS.
Compatibility table
| Part # | Part | Also fits | Reference price |
|---|---|---|---|
| UC7762021 | Cover | This model only | $9.38 · Amazon |
| UC7764021 | Cover | This model only | $11.99 · Amazon |
| UC7768021 | Cover | This model only | $2.16 · Amazon |
| UC7774001 | Disk A | This model only | $4.99 · Amazon |
| UC7756021 | Kb Assy Sp | This model only | $63.50 · Amazon |
| 592201001 | Owner's Manual | This model only | $5.00 · Amazon |
| UC7778001 | PCB Assembly | This model only | $211.05 · Amazon |
| 338517MA | RIM CARL #21 | This model only | $124.06 · Amazon |
| 1668477SM | Snowblower Idler Pulley | This model only | $37.33 · Amazon |
| UC7776001 | Bag | 2 models | — · Amazon |
| UC2604001 | Battery | 4 models | $3.90 · Amazon |
| UC2571001 | Lcd Suppor | 4 models | $7.79 · Amazon |
| 002301005 | Screw | 4 models | $2.49 · Amazon |
| UC2585001 | Torsion Sh | 4 models | $14.61 · Amazon |
| 505892601 | Craftsman Brake Spring | 6 models | $7.97 · Amazon |
| 6912650 | Dishwasher Door Latch Retainer | 10 models | $30.01 · Amazon |
| WJ27X10135 | Tube Sensor | 11 models | $40.89 · Amazon |
| 5006JA3049A | Refrigerator Drain Tube Cap | 16 models | $11.33 · Amazon |
| 5304491516 | Microwave Vent Grille | 41 models | $110.53 · Amazon |
| WD22X22853 | Dishwasher Spray Arm, Middle | 42 models | $33.25 · Amazon |
| W11122543 | Electronic Control - Stainless | 45 models | $270.60 · Amazon |
| AEG33121501 | Washer Heating Element | 245 models | $165.47 · Amazon |
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.
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 PN-8500MDS: UC7762021 (Cover), UC7764021 (Cover), UC7768021 (Cover), 002301005 (Screw), 505892601 (Craftsman Brake Spring), WJ27X10135 (Tube Sensor), 5006JA3049A (Refrigerator Drain Tube Cap), 5304491516 (Microwave Vent Grille).
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 PN-8500MDS: UC7774001 (Disk A), UC7756021 (Kb Assy Sp), 592201001 (Owner's Manual), UC7778001 (PCB Assembly), 338517MA (RIM CARL #21), UC7776001 (Bag), UC2604001 (Battery), UC2571001 (Lcd Suppor), UC2585001 (Torsion Sh), WD22X22853 (Dishwasher Spray Arm, Middle).
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 PN-8500MDS: 1668477SM (Snowblower Idler Pulley).
Door, lid switches and latches
Symptom: The appliance won't start, or stops, unless the lid or door is fully latched shut.
Check: Listen for an audible click when the lid or door closes. No click, or a visibly cracked plastic tab on the latch, points to this part.
Parts in this group on PN-8500MDS: 6912650 (Dishwasher Door Latch Retainer).
Controls, timers and wiring
Symptom: A cycle that doesn't advance, an unresponsive display, or the unit 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 PN-8500MDS: W11122543 (Electronic Control - Stainless).
Heat control (thermostats, fuses, heating element)
Symptom: The appliance runs but heats or cools inconsistently, or shuts off partway through a cycle.
Check: With the appliance unplugged, check continuity across the part with a multimeter -- no continuity means it has failed.
Parts in this group on PN-8500MDS: AEG33121501 (Washer Heating Element).
Before you buy
Match PN8500MDS 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
Check inside a door opening, on a back or side panel, or behind a removable panel or drawer for a label printed with the model and serial number. 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.
Still not sure?
Use the model lookup tool to search by model or part number, or start from the symptom your appliance is showing.