Magnetron PDUC-B042MRP0
Brand: Sharp · Appliance: Microwave · Fits: 14 models · Reference price: $33.90
PDUC-B042MRP0 is a Sharp replacement part (magnetron) for microwaves. Our fitment data lists 14 models that use it.
When to replace this part
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.
Models that use this part
| Model | Brand | Appliance | Parts on file |
|---|---|---|---|
| R-4A78 | Sharp | Microwave | 44 |
| R-4A38 | Sharp | Microwave | 39 |
| R-4B97 | Sharp | Microwave | 29 |
| R-4A98 | Sharp | Microwave | 26 |
| R-4A47 | Sharp | Microwave | 23 |
| R-4A48 | Sharp | Microwave | 20 |
| R-4A57 | Sharp | Microwave | 20 |
| R-4A58 | Sharp | Microwave | 19 |
| R-4A88 | Sharp | Microwave | 18 |
| R-4W38 | Sharp | Microwave | 18 |
| R-4A77 | Sharp | Microwave | 11 |
| R-510AW | Sharp | Microwave | 20 |
| R-510AK | Sharp | Microwave | 14 |
| R-508AK | Sharp | Microwave | 11 |
Other parts for model R-4A78
If you are repairing that appliance, these are the most model-specific parts on file for the same model.
Reference price and where to compare
The reference price on file for this part is $33.90. It is informational only, not an offer or an Amazon price — RepairKitHub does not sell parts directly.
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