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Product Description
?It is an authentic OEM sourced item which is specifically produced for use with Husqvarna and Jonsered chainsaws. The spring fits onto the knee joint and is made of metal. During installation, a wrench set, a screwdriver, and a set of pliers may all be needed to help replace this part. It will need to be replaced if it becomes broken or stretched. Keep in mind that this part is sold individually.
Frequently Purchased Together
?Troubleshooting
- Husqvarna
- Jonsered
- RedMax
- Chainsaw
Customer Part Reviews
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Questions & Answers
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Customer Repair Instructions
All our customer repair instructions are solicited directly from other customers just like you who have purchased and replaced this exact part.
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Chain brake spring was missing as I bought saw used.
David from Lawrence, Michigan
- Difficulty Level:
- A Bit Difficult
- Total Repair Time:
- 30 - 60 mins
- Tools:
- Pliers, Screw drivers
- Parts Used:
- 503465901
Chain brake spring broken
Jack from Mansfield, Arkansas
- Difficulty Level:
- Difficult
- Total Repair Time:
- 15 - 30 mins
- Tools:
- Pliers, Screw drivers, Wrench set
- Parts Used:
- 503465901
Chain brake broke
Dave from TALLMADGE, Ohio
- Difficulty Level:
- Easy
- Total Repair Time:
- Less than 15 mins
- Tools:
- Screw drivers
The hardest part was putting the spring in place. To compress the spring , I used a medium sized flat screw driver and placed it in the end of the spring so it screw driver went part way in the spring and the wider part was able to push on the spring and w ... Read more ith my other hand, hold down the rest of the spring and components and pop the spring in place.
Missing spring.
Thomas from RIPLEY, West Virginia
- Difficulty Level:
- Easy
- Total Repair Time:
- Less than 15 mins
- Tools:
- Screw drivers
- Parts Used:
- 503465901
2. Remove the spring cover.
3. Removed the old spring.
4. Secure the new part.
5. Reassemble.
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Model Cross Reference
Manufacturer Part Number: 503465901
| Brand | Model Number | Description |
|---|---|---|
| Husqvarna | 132R | Brush Cutter - 132 R (19904400001-19920100000) |
| Jonsered | 2094 | Chainsaw - Chain Saw |
| Jonsered | 2095 | Chainsaw - Chain Saw |
| Jonsered | 2141 | Chainsaw - Chain Saw |
| Jonsered | 2145 | Chainsaw - Chain Saw |
| Jonsered | 2149 | Chainsaw - Chain Saw |
| Jonsered | 2150 | Chainsaw - Chain Saw |
| Jonsered | 2159 | Chainsaw - Chain Saw |
| Jonsered | 2159EPA | Chainsaw - Chain Saw |
| Husqvarna | 266 | Chainsaw - Chainsaw |
| Husqvarna | 268 | Chainsaw - Chainsaw |
| Husqvarna | 268SPECIAL | Chainsaw - Husqvarna Chainsaw Model 268SPECIAL Parts |
| Husqvarna | 272 | Chainsaw - Chainsaw |
| Husqvarna | 272XP | Chainsaw - 272 Xp (19994500001-20070100000) |
| Husqvarna | 281 | Chainsaw - Chainsaw |
| Husqvarna | 288 | Chainsaw - Chainsaw |
| Husqvarna | 340 | Chainsaw - Chainsaw |
| Husqvarna | 340E | Chainsaw - Chainsaw |
| Husqvarna | 340EPA | Chainsaw - Chainsaw |
| Husqvarna | 345 | Chainsaw - Chainsaw |
| Husqvarna | 345E | Chainsaw - Chainsaw |
| Husqvarna | 345EPA | Chainsaw - Chainsaw |
| Husqvarna | 345ETRIOBRAKE | Chainsaw - Chain Saw |
| Husqvarna | 346 | Chainsaw - Chainsaw |
| Husqvarna | 346XP | Chainsaw - Chainsaw |
| Husqvarna | 346XPEPA | Chainsaw - Husqvarna Chainsaw Model 346XPEPA Parts |
| Husqvarna | 346XPTRIOBRAKE | Chainsaw - Husqvarna Chainsaw Model 346XPTRIOBRAKE/2008-09 (346XPTRIOBRAKE/200809, 346XPTRIOBRAKE/2008 09) Parts |
| Husqvarna | 350 | Chainsaw - Chainsaw |
| Husqvarna | 350EPA | Chainsaw - Chainsaw |
| Husqvarna | 351 | Chainsaw - Chainsaw |
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.