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This authentic OEM replacement bolt is made for chainsaws and pole pruners. It is an important part of chain tensioning mechanism which allows users to adjust tension of the bar. If the bar doesn't adjust when you turn the tension screw usually the bolt or pin is worn or damaged. This bolt has a hex socket head requiring a hex key/allen wrench for installation. Includes one (1) bolt per order.
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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.
Chain tensioner not working
Russel from Martinsville, Indiana
The sprocket guard was broken, so the chain would not tension properly and the chain brake was not functioning.
John from Wamego, Kansas
Bar Tensioning gears were striped
James from Helotes, Texas
Bevel gears and screw were stripped.
Jack from Hunt , Texas
| Brand | Model Number | Description |
|---|---|---|
| Shindaiwa | 326T | Chainsaw - Chainsaw |
| Shindaiwa | 358Ts | Chainsaw - Gasoline Chainsaws |
| Shindaiwa | 66002 | Lawn Tractor Accessories - Multi-Tool System Multi-Tool AttachmentsPole Pruner Attachment |
| Echo | 99944200532 | Pole Saw - Power Pruner Attachment |
| Echo | CS-2511P | Chainsaw - Chainsaw |
| Echo | CS-2511PN | Chainsaw - Cs-2511pn S/N: C89315001001 - C89315999999 |
| Echo | CS-2511T | Chainsaw - Chainsaws (Cs) |
| Echo | CS-2511T_S | Chainsaw - Chainsaw |
| Echo | CS-2511TN | Chainsaw - Cs-2511tn S/N: C94312001001 - C94312999999 |
| Echo | CS-300 | Chainsaw - Chainsaw |
| Echo | CS-301 | Chainsaw - Chainsaw |
| Echo | CS-303T | Chainsaw - 30.1cc Top Handle Chain Saw |
| Echo | CS-330MX4 | Chainsaw - Chainsaw |
| Echo | CS-330T | Chainsaw - Chainsaw |
| Echo | CS-340 | Chainsaw - Chainsaw |
| Echo | CS-341 | Chainsaw - Chainsaw |
| Echo | CS-345 | Chainsaw - Chainsaw |
| Echo | CS-346 | Chainsaw - Chainsaw |
| Echo | CS-350T | Chainsaw - Echo Chainsaw Model CS-350T/SERIAL: C23411001001-C23411999999 (CS350T/SERIAL:C23411001001C23411999999, CS 350T/SERIAL: C23411001001 C23411999999) Parts |
| Echo | CS-350TES | Chainsaw - Chainsaw |
| Echo | CS-355T | Chainsaw - 35.8cc Top Handle Chain Saw |
| Echo | CS-360T | Chainsaw - Chainsaw |
| Echo | CS-360TES | Chainsaw - Chainsaw |
| Echo | CS-361P | Chainsaw - Chainsaw |
| Echo | CS-510 | Chainsaw - Chainsaw |
| Echo | CS-520 | Chainsaw - Chainsaw |
| Echo | CS-670 | Chainsaw - Chainsaw |
| Echo | DPPF-2100 | Hedge Trimmer - Dppf-2100 S/N: E60700001001 - E60700999999 |
| Echo | DPPT-2600H | Hedge Trimmer - Dppt-2600h S/N: E60800001001 - E60800999999 |
| Echo | PAS-225 | Trimmer - Gas Power Source Attachement |
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.
