Diffusion 403646901
Brand: Sony · Fits: 7 models · Reference price: $237.99
403646901 is a Sony replacement part (diffusion). Our fitment data lists 7 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 |
|---|---|---|---|
| KP-53S25 | Sony | — | 30 |
| KP-53V35 | Sony | — | 26 |
| KP-53XBR45 | Sony | — | 25 |
| KPR-53EXR15 | Sony | — | 25 |
| KP53S15 | Sony | — | 21 |
| KP-53S55 | Sony | — | 21 |
| KP-53XBR4CT | Sony | — | 18 |
Other parts for model KP-53S25
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 $237.99. It is informational only, not an offer or an Amazon price — RepairKitHub does not sell parts directly.
Compare 403646901 listings on Amazon