Chainsaw Primer Bulb 503936601
Brand: Husqvarna · Fits: 15 models · Reference price: $14.07
503936601 is a Husqvarna replacement part (chainsaw primer bulb). Our fitment data lists 15 models that use it.
When to replace this part
Interior lighting
Symptom: The interior light doesn't turn on when the door opens.
Check: Confirm power is reaching the socket, then check the door-activated light switch before assuming the bulb itself is at fault.
Models that use this part
| Model | Brand | Appliance | Parts on file |
|---|---|---|---|
| 450 | Shindaiwa | — | 207 |
| 460 | Ridgid | — | 141 |
| AHTQ606FAXK2 | Hotpoint | Air Conditioner | 29 |
| 4531063110 | Kenmore | — | 15 |
| 435 | Husqvarna | — | 154 |
| 435E | Husqvarna | — | 149 |
| 965167936 | Husqvarna | — | 114 |
| 450E | Husqvarna | — | 112 |
| 967166101 | Husqvarna | — | 109 |
| 455E | Husqvarna | — | 102 |
| 965030298 | Husqvarna | — | 101 |
| 358381800 | Craftsman | — | 65 |
| 358382000 | Craftsman | — | 64 |
| 455E RANCHER II | Husqvarna | — | 7 |
| 455RANCHER | Walbro | — | 6 |
Part numbers it replaces
The manufacturer lists 503936601 as the replacement for these earlier part numbers. Substitute parts can look different from the original but serve the same function.
Other parts for model 450
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 $14.07. It is informational only, not an offer or an Amazon price — RepairKitHub does not sell parts directly.
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