Does this part fit my model?
Need help finding your model number?This is a genuine OEM sourced replacement part designed for use with MTD and Troy-Bilt lawn and garden equipment. The ignition module also known as armature-magneto provides current for the ignition system by producing pulses of high voltage for the spark plugs. It provides an identical replacement for a missing or a faulty component that was installed on a new unit. Please make sure to refer to the appropriate diagrams of your model for the correct application of this assembly. Note, the spark plug boot and two bolts are included.
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| Brand | Model Number | Description |
|---|---|---|
| Troy-Bilt | 21AK146G966 | Tiller - Tb146ec 21ak146g966 21ak146g966 Tb146ec |
| Troy-Bilt | 21BK146G966 | Tiller - Tb146ec 21bk146g966 21bk146g966 (2011) |
| Troy-Bilt | 25B-515-966 | Edger - Edger |
| Troy-Bilt | 41ADT52C966 | Trimmer - Tb525cs Horse 41adt52c966 41adt52c966 Tb525cs Horse |
| Troy-Bilt | 41ADT57C966 | Trimmer - Tb575ss Big Red 41adt57c966 41adt57c966 Tb575ss Big Red |
| Troy-Bilt | TB146EC | Tiller - Tiller |
| Troy-Bilt | TB514ES | Trimmer - Trimmer |
| Troy-Bilt | TB525EC | Trimmer - Trimmer |
| Troy-Bilt | TB525ES | Trimmer - Trimmer |
| Troy-Bilt | TB539E | Trimmer - Tb539e 41adt53c966 41adt53c966 Tb539e |
| Troy-Bilt | TB575ES | Trimmer - Trimmer |
| Troy-Bilt | TB590EC | Trimmer - Trimmer |
| Yard Machines | Y144 | Tiller - Y144 21aa144r900 |
| Yard Machines | Y4700EC | Trimmer - Trimmer |
| Yard Machines | Y4800EC | Trimmer - Trimmer |
Some of the parts we sell are eligible for mail-in rebates since we can recycle them. We will display any applicable rebates in your shopping cart. To redeem your rebate, contact Customer Service after you have received your part.
