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This is an authentic part that is supplied by the original manufacturer for use with lawn and garden equipment. The flywheel has magnets on its side that create an electric charge as the magnets pass the ignition module. The electric charge is sent to the spark plug to fire the air-fuel mix in the cylinder. The flywheel fits on the crankshaft by a key that aligns with a keyway on the crankshaft, this allows for proper firing timing. If the key on the flywheel is broken it can cause misfires or will not start at all. Please make sure to refer to the appropriate diagrams of your model for the correct location and application of this component. Keep in mind this high-quality flywheel assembly is made of durable metal and is sold individually.
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All our customer repair instructions are solicited directly from other customers just like you who have purchased and replaced this exact part.
After 4 time used from brand new, would not start .Out of warranty Bolens BL110
John from WEST MIFFLIN, Pennsylvania
Something caused some fins to break off of the flywheel.
Todd from Bristol , Tennessee
Nothing
Jamie from Syracuse, New York
| Brand | Model Number | Description |
|---|---|---|
| Troy-Bilt | 1154399 | Trimmer - 1154399 - Trimmers |
| Troy-Bilt | 1155125 | Trimmer - 1155125 - Trimmers |
| Troy-Bilt | 1157403 | Trimmer - 1157403 - Trimmers |
| MTD | 21AK125G799 | Tiller - MTD Tiller Model 21AK125G799 Parts |
| MTD | 21AK125G800 | Tiller - MTD Tiller Model 21AK125G800 Parts |
| MTD | 21AK125G900 | Tiller - MTD Tiller Model 21AK125G900 Parts |
| MTD | 21AK125G965 | Tiller - MTD Tiller Model 21AK125G965 Parts |
| MTD | 21AK125G983 | Tiller - MTD Tiller Model 21AK125G983 Parts |
| MTD | 21AKC25C793 | Cultivator - Farming |
| MTD | 21BK125G983 | Cultivator - Farming |
| Craftsman | 316240320 | Tiller - Tiller |
| Craftsman | 316711020 | Trimmer - Trimmer |
| Craftsman | 316711021 | Trimmer - Trimmer |
| Craftsman | 316711022 | Trimmer - Trimmer |
| Craftsman | 316711023 | Trimmer - Weedwacker Gas Trimmer |
| Craftsman | 316711190 | Trimmer - Trimmer |
| Craftsman | 316711191 | Trimmer - Trimmer |
| Craftsman | 316711192 | Trimmer - Trimmer |
| Craftsman | 316711193 | Trimmer - Line Trimmers/Weedwackers, Gas |
| Craftsman | 316711370 | Trimmer - Trimmer |
| Craftsman | 316711390 | Trimmer - Trimmer |
| Craftsman | 316711470 | Trimmer - Trimmer |
| Craftsman | 316711471 | Trimmer - Trimmer |
| Craftsman | 316740820 | Trimmer - Trimmer |
| Craftsman | 316740890 | Trimmer - Trimmer |
| Craftsman | 31679102 | Trimmer - Craftsman String Trimmer Model 316.79102 (31679102, 316 79102) Parts |
| Craftsman | 316791020 | Trimmer - Trimmer |
| Craftsman | 316791160 | Trimmer - Trimmer |
| Craftsman | 316791650 | Leaf Blower / Vacuum - Gas Blower |
| Craftsman | 316791770 | Leaf Blower / Vacuum - Blower |
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.
