Air Filter - Felt 503818004
- Manufactured by:
- Husqvarna
- ERP Number:
- ERP8997150
- Part Number:
- 503818004
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Product Description
?This replacement air filter is supplied by the original equipment manufacturer for use with Husqvarna chainsaws. Its purpose is to remove dust and other harmful contaminants from the air that goes through the unit, over time it will get clogged eventually requiring a replacement to ensure the proper air flow. This high-quality filter is made of felt material and it is sold individually.
Troubleshooting
- Husqvarna
- Chainsaw
Customer Part Reviews
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Customer Repair Instructions
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I had to replace the initiation, c.saw was not firing. While I was replacing the ignition, I replaced the pull rope, air filter and spark plug.
David from Green Cove Springs, Florida
- Difficulty Level:
- Easy
- Total Repair Time:
- 15 - 30 mins
- Tools:
- Screw drivers, Socket set
I simply removed cover that holds t ... Read more he pull rope and gained access to the ignition area. Tightening down the new ignition while maintaining a gap between the ignition and the \"flywheel\", using a business card.
I used the vice grips to hold the tightened spring in place while replacing the pull rope, I find it makes it easier to replace the rope, you just have to be careful not to put too much pressure on the vice grips because the reel that holds the rope is plastic, although a very tough plastic, it\'s still plastic. Put it all back together.
Pulled the rope and was ready to start cutting. Runs like a new saw!
I have had this saw for at least 10 years, it was purchased with a group of saws at a pawn shop. I think I got at least 10 different saws for under $1,000,00. There were two of these saws in the \"package\". This one saw has been worth the amount paid for all, it is used quite a lot and with the PROPER repair parts will be used a lot more.
Thanks, I\'ll be back
Air filter plugged. Clutch cover was broken.
Donald from Hauser, Idaho
- Difficulty Level:
- Easy
- Total Repair Time:
- Less than 15 mins
- Tools:
- Screw drivers, Socket set
1. Backed-off the chain tensioner adjusting screw.
2. Remove the two nuts holding the clutch cover onto the engine.
3. Removed the clutch cover.
4. Put new cover in place and installed the clutch cover nuts being careful to align the chain tensioner pin.
5. When the cover nuts are sn ... Read more ug, tighten the chain tensioner screw.
6. Tighten cover nuts.
7. Run saw for a minute then re-tension the chain.
Replace air filter:
1. Go into kitchen and have a cup of coffee.
2. With saw on work bench use a flat tip screwdriver to un-snap the plastic air filter cover retainers.
3. Remove air filter cover. Set aside.
4. Remove air filter by unscrewing the thumbscrew. If thumbscrew is too tight you may need a flat tip screwdriver or a pair of duck bill pliers to loosen it.
5. Using a cleaning brush clean all debris away from the air filter where it attaches to the engine.
6. Remove old air filter.
7. Remove thumbscrew from old filter and put it in the new filter.
8. Place filter on engine and tighten thumbscrew.
9. Replace the air filter cover and secure it by snapping the plastic retainers into position.
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Model Cross Reference
Manufacturer Part Number: 503818004
| Brand | Model Number | Description |
|---|---|---|
| Husqvarna | 345RX | Brush Cutter - 345 Rx |
| Husqvarna | 356BF | Leaf Blower / Vacuum - 356 Bf (20044000001-20144899999) |
| Husqvarna | 362 | Chainsaw - Chainsaw |
| Husqvarna | 362EPA | Chainsaw - Chainsaw |
| Husqvarna | 362SPECIAL | Chainsaw - Husqvarna Chainsaw Model 362SPECIAL/1999-11 (362SPECIAL/199911, 362SPECIAL/1999 11) Parts |
| Husqvarna | 362SPECIALEPA | Chainsaw - Husqvarna Chainsaw Model 362SPECIALEPA/1999-11 (362SPECIALEPA/199911, 362SPECIALEPA/1999 11) Parts |
| Husqvarna | 362XP | Chainsaw - 362 Xp (19991900001-20013999999) |
| Husqvarna | 365 | Chainsaw - Chainsaw |
| Husqvarna | 365EPA | Chainsaw - Chainsaw |
| Husqvarna | 365SP | Chainsaw - Chainsaw |
| Husqvarna | 365SPECIAL | Chainsaw - Husqvarna Chainsaw Model 365SPECIAL/2003-11 (365SPECIAL/200311, 365SPECIAL/2003 11) Parts |
| Husqvarna | 365SPECIALEPA | Chainsaw - Husqvarna Chainsaw Model 365SPECIALEPA/2002-01 (365SPECIALEPA/200201, 365SPECIALEPA/2002 01) Parts |
| Husqvarna | 371 | Chainsaw - Chainsaw |
| Husqvarna | 371EPA | Chainsaw - Chainsaw |
| Husqvarna | 371XP | Chainsaw - Chain Saw |
| Husqvarna | 371XPEPA | Chainsaw - Chainsaw |
| Husqvarna | 372 | Chainsaw - Chainsaw |
| Husqvarna | 372EPA | Chainsaw - Chainsaw |
| Husqvarna | 372X | Chainsaw - Husqvarna Chainsaw Model 372X Parts |
| Husqvarna | 372XP | Chainsaw - XPX-TORQ Chain Saw |
| Husqvarna | 372XP-372XPG | Chainsaw - 372 Xp® / 372 Xp® G / 372 Xp® W / 372 Xp® Gw |
| Husqvarna | 372XP-XPG | Chainsaw - Chainsaw |
| Husqvarna | 372XP/ | Chainsaw - 372 Xp/Xpg (19994500001-20014000000) |
| Husqvarna | 372XPEPA | Chainsaw - Chainsaw |
| Husqvarna | 372XPW | Chainsaw - 372 Xpw (Epa) (2007-01) |
| Husqvarna | 372XPWEPA | Chainsaw - Husqvarna Chainsaw Model 372XPWEPA Parts |
| Husqvarna | 372XPX-TORQ | Chainsaw - Chain Saw |
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