Capacitor 7. B9456-51
Brand: Goodman · Fits: 38 models · Reference price: $4.76
B9456-51 is a Goodman replacement part (capacitor 7.). Our fitment data lists 38 models that use it.
When to replace this part
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.
Models that use this part
| Model | Brand | Appliance | Parts on file |
|---|---|---|---|
| PC042-3 | Goodman | — | 62 |
| PC042-1 | Goodman | — | 59 |
| PC036-3 | Janitrol | — | 55 |
| PC048-1 | Goodman | — | 48 |
| PC060-3A | Janitrol | — | 47 |
| PC030-1 | GMC | — | 44 |
| PC060-4A | Goodman | — | 42 |
| PC036-1 | GMC | — | 39 |
| PC024-1 | Goodman | — | 38 |
| A42-15 | Goodman | — | 36 |
| PC060-1A | Goodman | — | 32 |
| PC048-3 | Goodman | — | 15 |
| PC048-4 | GMC | — | 12 |
| PG036075-3A | Goodman | — | 18 |
| PGX036050-1A | Goodman | — | 18 |
| A42-20 | GMC | — | 17 |
| PGX024040-1A | Goodman | — | 17 |
| PGX030040-1A | Goodman | — | 17 |
| PGX036050-3A | Goodman | — | 17 |
| A36-06 | GMC | — | 16 |
| A42-10 | Goodman | — | 16 |
| PG024075-1A | Goodman | — | 15 |
| PG036100-1A | Goodman | — | 15 |
| PG030100-1A | Goodman | — | 13 |
| PG036100-3A | Goodman | — | 13 |
| A36-15 | Janitrol | — | 12 |
| PGX036075-1A | Goodman | — | 12 |
| A42-08C | Goodman | — | 11 |
| A36-05 | Goodman | — | 6 |
| A36-05C | Goodman | — | 6 |
| A36-08 | Goodman | — | 6 |
| A36-08C | GMC | — | 6 |
| A36-10 | Janitrol | — | 6 |
| A36-10C | GMC | — | 6 |
| A36-20 | Goodman | — | 6 |
| A42-10C | Goodman | — | 6 |
| PG024040-1A | Goodman | — | 6 |
| PG036075-1A | Goodman | — | 6 |
Other parts for model PC042-3
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 $4.76. It is informational only, not an offer or an Amazon price — RepairKitHub does not sell parts directly.
Compare B9456-51 listings on Amazon