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This is a genuine replacement part manufactured for use with gas-powered lawn and garden equipment. The insulator o-ring is used to form a seal between the insulator assembly and the cylinder. This o-ring is available as an individual replacement part and is included with the insulator assembly part number 753-06189.
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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.
Changed out the short block. I broke a piston ring.
Randy from Kansas City , Missouri
Trimmer wouldn\'t start
Luis from Yauco, Puerto Rico
| Brand | Model Number | Description |
|---|---|---|
| Troy-Bilt | 1154399 | Trimmer - 1154399 - Trimmers |
| Troy-Bilt | 1156793 | Trimmer - 1156793 - Trimmers |
| Troy-Bilt | 1157403 | Trimmer - 1157403 - Trimmers |
| Troy-Bilt | 1172541 | Trimmer - 1172541 - 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 | 316711170 | Trimmer - Trimmer |
| Craftsman | 316711171 | Trimmer - Trimmer |
| Craftsman | 316711190 | Trimmer - Trimmer |
| Craftsman | 316711191 | Trimmer - Trimmer |
| Craftsman | 316711192 | Trimmer - Trimmer |
| Craftsman | 316711193 | Trimmer - Line Trimmers/Weedwackers, Gas |
| Craftsman | 316711200 | Trimmer - Trimmer |
| Craftsman | 316711201 | Trimmer - Trimmer |
| Craftsman | 316711202 | Trimmer - Weedwacker Gas Trimmer |
| Craftsman | 316711370 | Trimmer - Trimmer |
| Craftsman | 316711390 | Trimmer - Trimmer |
| Craftsman | 316711470 | Trimmer - Trimmer |
| Craftsman | 316711471 | Trimmer - Trimmer |
| Craftsman | 316715860 | 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.
