Medium
1-2 hours
It is a genuine OEM supplied replacement component which is commonly used with Husqvarna and Poulan chainsaws. This is the special nut that is used to secure the muffler assembly, please make sure to check appropriate diagrams of your model for correct location and use of this hardware. It is a high-quality component which is made of durable brass and it is sold individually.
Nut-brass 574266401
OEM part for: Poulan, Husqvarna, Craftsman, Jonsered
Part Number: 574266401
$4.99
In Stock
Ships within 1 business day 
Compatibility
This part will fit the following 156 machines
Poulan
1950LE Type 1 Gas Chain Saw View Diagrams & Manuals
1950LE Type 2 Gas Chain Saw View Diagrams & Manuals
1975LE Type 1 Gas Chain Saw View Diagrams & Manuals
1975LE Type 2 Gas Chain Saw View Diagrams & Manuals
2050LE Type 1 Gas Chain Saw View Diagrams & Manuals
2050LE Type 2 Gas Chain Saw View Diagrams & Manuals
2055LE Type 1 Gas Chain Saw View Diagrams & Manuals
2055LE Type 2 Gas Chain Saw View Diagrams & Manuals
2075 LE Gas Chain Saw View Diagrams & Manuals
2150LE Type 1 Gas Chain Saw View Diagrams & Manuals
2150LE Type 2 Gas Chain Saw View Diagrams & Manuals
2150LE Predator Type 1 Gas Chain Saw View Diagrams & Manuals
2150LE Predator Type 2 Gas Chain Saw View Diagrams & Manuals
2175 Gas Chain Saw View Diagrams & Manuals
2250LE Type 1 Gas Chain Saw View Diagrams & Manuals
2250LE Type 2 Gas Chain Saw View Diagrams & Manuals
2375LE Type 1 Gas Chain Saw View Diagrams & Manuals
2375LE Type 2 Gas Chain Saw View Diagrams & Manuals
2775 Type 3 Gas Chain Saw View Diagrams & Manuals
2775 Type 4 Gas Chain Saw View Diagrams & Manuals
2900 Type 3 Gas Chain Saw View Diagrams & Manuals
BH2160LE Gas Chain Saw View Diagrams & Manuals
2550LE Type 2 Gas Chain Saw View Diagrams & Manuals
SM4018 Gas Chainsaw View Diagrams & Manuals
PP4620AVX Gas Chainsaw View Diagrams & Manuals
2900 (Type 4) Gas Chainsaw View Diagrams & Manuals
220le Gas Chainsaw View Diagrams & Manuals
PP220LE Pro Gas Saw View Diagrams & Manuals
PP4620AVHD Chain Saw View Diagrams & Manuals
222 Gas Chainsaw View Diagrams & Manuals
PP4620AVL (2007-06) Gas Chainsaw View Diagrams & Manuals
PPB1838LE Chain Saw View Diagrams & Manuals
262 Gas Chainsaw View Diagrams & Manuals
PP221LE (Type 1) Gas Chainsaw View Diagrams & Manuals
PP221LE (Type 2) Gas Chainsaw View Diagrams & Manuals
PP260LE (Type 1) Gas Chainsaw View Diagrams & Manuals
PP260LE (Type 2) Gas Chainsaw View Diagrams & Manuals
PP295 (Type 3) Gas Chainsaw View Diagrams & Manuals
PP295 (Type 4) Gas Chainsaw View Diagrams & Manuals
PPB1634LE Gas Chainsaw View Diagrams & Manuals
Gas Chain Saw View Diagrams & Manuals
1900 LE Chainsaws View Diagrams & Manuals
2175LE Chainsaws View Diagrams & Manuals
S1634LE Chainsaws View Diagrams & Manuals
S1838LE Chainsaws View Diagrams & Manuals
Husqvarna
240 (2008-01) Chainsaw View Diagrams & Manuals
240 E (2008-01) Chainsaw View Diagrams & Manuals
136 LE (2004-03) Chainsaw View Diagrams & Manuals
136 LE (2001-06) Chainsaw View Diagrams & Manuals
137 (2004-10) Chainsaw View Diagrams & Manuals
137 (2005-03) Chainsaw View Diagrams & Manuals
137 (2005-09) Chainsaw View Diagrams & Manuals
137 (2006-01) Chainsaw View Diagrams & Manuals
137 (2006-12) Chainsaw View Diagrams & Manuals
137 E (2004-10) Chainsaw View Diagrams & Manuals
137 E (2005-03) Chainsaw View Diagrams & Manuals
137 E (2005-09) Chainsaw View Diagrams & Manuals
137 E (2006-01) Chainsaw View Diagrams & Manuals
137 E (2006-12) Chainsaw View Diagrams & Manuals
141 LE (2004-05) Chainsaw View Diagrams & Manuals
142 (2004-10) Chainsaw View Diagrams & Manuals
142 (2005-03) Chainsaw View Diagrams & Manuals
142 (2005-09) Chainsaw View Diagrams & Manuals
142 (2006-01) Chainsaw View Diagrams & Manuals
142 (2006-12) Chainsaw View Diagrams & Manuals
142 E (2004-10) Chainsaw View Diagrams & Manuals
142 E (2005-03) Chainsaw View Diagrams & Manuals
142 E (2005-09) Chainsaw View Diagrams & Manuals
142 E (2006-01) Chainsaw View Diagrams & Manuals
142 E (2006-12) Chainsaw View Diagrams & Manuals
235 (2008-01) Chainsaw View Diagrams & Manuals
235 E (2008-01) Chainsaw View Diagrams & Manuals
1975 (Type 1) (2008-03) Le, Woodshark View Diagrams & Manuals
1975 (Type 2) (2008-03) Le, Woodshark View Diagrams & Manuals
2050 (Type 1) (2006-11) Le Chain Saw View Diagrams & Manuals
2050 (Type 2) (2006-11) Le Chain Saw View Diagrams & Manuals
2055 (Type 1) (2008-03) Le Chain Saw View Diagrams & Manuals
2055 (Type 2) (2008-03) Le Chain Saw View Diagrams & Manuals
2150 (Type 1) (2008-03) Le, Predator Le View Diagrams & Manuals
2150 (Type 2) (2008-03) Le, Predator Le View Diagrams & Manuals
220LE (2006-11) Chain Saw View Diagrams & Manuals
221 (Type 1) (2006-11) Le Chain Saw View Diagrams & Manuals
221 (Type 2) (2006-11) Le Chain Saw View Diagrams & Manuals
222 (2008-03) Chain Saw View Diagrams & Manuals
2250 (Type 1) (2006-09) Le Chain Saw View Diagrams & Manuals
2250 (Type 2) (2006-09) Le Chain Saw View Diagrams & Manuals
2275 (Type 3) (2008-07) Chain Saw View Diagrams & Manuals
2275 (Type 4) (2008-07) Chain Saw View Diagrams & Manuals
2375 (Type 1) (2008-03) Le Chain Saw View Diagrams & Manuals
2375 (Type 2) (2008-03) Le Chain Saw View Diagrams & Manuals
2550 (Type 1) (2008-03) Le Chain Saw View Diagrams & Manuals
2550 (Type 2) (2008-03) Le Chain Saw View Diagrams & Manuals
260 (Type 1) (2007-03) Le Chain Saw View Diagrams & Manuals
260 (Type 2) (2007-03) Le Chain Saw View Diagrams & Manuals
2900 (Type 3) (2008-07) Chain Saw View Diagrams & Manuals
2900 (Type 4) (2008-07) Chain Saw View Diagrams & Manuals
295 (Type 3) (2008-07) Chain Saw View Diagrams & Manuals
295 (Type 4) (2008-07) Chain Saw View Diagrams & Manuals
2160 (2006-11) Bh Le View Diagrams & Manuals
PP4620AV (2008-07) Chain Saw View Diagrams & Manuals
PP4620AVHD (2007-08) Chain Saw View Diagrams & Manuals
PP4620AVL (2007-06) Chain Saw View Diagrams & Manuals
PPB1838LE (2008-03) Chain Saw View Diagrams & Manuals
SM4018 (2008-03) Chain Saw View Diagrams & Manuals
120 MARK II (967861902) (2018-05) Chain Saw View Diagrams & Manuals
120 MARK II (967861901, 967861903, 967861904, 967861905, 967861906, 967861907) (2018-05) Chain Saw View Diagrams & Manuals
120E MARK II (967861908, 967861909, 967861910, 967861911) (2018-05) Chain Saw View Diagrams & Manuals
230 (2009-04) Chain Saw View Diagrams & Manuals
236 (967326401, 967326402, 967326403, 967326406) (2014-10) Chain Saw View Diagrams & Manuals
236 (2010-04) Chain Saw View Diagrams & Manuals
236 E (967326501, 967326502, 967787901) (2018-02) Chain Saw View Diagrams & Manuals
236 E (2010-04) Chain Saw View Diagrams & Manuals
240 E TRIOBRAKE (2010-01) Chain Saw View Diagrams & Manuals
Craftsman
358352660 Chainsaw View Diagrams & Manuals
358352670 Chainsaw View Diagrams & Manuals
358350240 Chainsaw View Diagrams & Manuals
358.350203 Chainsaw View Diagrams & Manuals
358348231 Chainsaw View Diagrams & Manuals
358352800 Chainsaw View Diagrams & Manuals
358352830 Chainsaw View Diagrams & Manuals
358350570 Gas Chainsaw View Diagrams & Manuals
358350560 Gas Chainsaw View Diagrams & Manuals
944411461 Chainsaw View Diagrams & Manuals
358350210 Chainsaw View Diagrams & Manuals
358350660 Chainsaw View Diagrams & Manuals
358360280 Chainsaw View Diagrams & Manuals
358360260 Chainsaw View Diagrams & Manuals
944414460 Chainsaw View Diagrams & Manuals
358350562 Chainsaw View Diagrams & Manuals
358350802 Chainsaw View Diagrams & Manuals
358360881 Chainsaw View Diagrams & Manuals
358360831 Chainsaw View Diagrams & Manuals
358360830 Chainsaw View Diagrams & Manuals
358360880 Chainsaw View Diagrams & Manuals
358348232 Chainsaw View Diagrams & Manuals
944411462 Gas Chainsaw View Diagrams & Manuals
358350561 Chainsaw View Diagrams & Manuals
358360871 Chainsaw View Diagrams & Manuals
358350801 Chainsaw View Diagrams & Manuals
358360821 Chainsaw View Diagrams & Manuals
358360820 Chainsaw View Diagrams & Manuals
358360870 Chainsaw View Diagrams & Manuals
358350800 Chainsaw View Diagrams & Manuals
358350202 Chainsaw View Diagrams & Manuals
358348230 Chainsaw View Diagrams & Manuals
358350201 Chainsaw View Diagrams & Manuals
358360850 Chainsaw View Diagrams & Manuals
358360800 Chainsaw View Diagrams & Manuals
358350580 Gas Chainsaw View Diagrams & Manuals
358350590 Gas Chainsaw View Diagrams & Manuals
358350540 Gas Chainsaw View Diagrams & Manuals
358350203 Chainsaw View Diagrams & Manuals
Jonsered
CS2234 (2010-04) Chain Saw View Diagrams & Manuals
CS2234 S (2010-04) Chain Saw View Diagrams & Manuals
CS2238 (2010-04) Chain Saw View Diagrams & Manuals
CS2238 S (2010-04) Chain Saw View Diagrams & Manuals
Show More Compatible Models
This item works with the following types of products:
- Chain Saw Parts
- Saw Parts
This part replaces obsolete part #: 5300163-59, 530016359
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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.
The fuel line and filter were completely junk....I decided to go through the entire saw
Robert - June 24, 2016
👍 0 of 1 people found this instruction helpful
Tool Type
Chain Saw
Difficulty
Medium
Time
1-2 hours
Tools Used
Screwdriver, Pliers, Socket set, Nutdriver, Specialty carburetor adjustment tool
1. I completely stripped the saw, by taking all the parts apart.
2. Cleaned all of the parts in solvent and used compressed air where necessary
3. Dismantled Walbro carburetor to inspect and clean
4. Reassembled carburetor installed new spark plug
5. Swapped out parts and installed the chain brake on the new clutch cover
6. Fine tuned the carburetor after warm up.
Runs like a champ!
2. Cleaned all of the parts in solvent and used compressed air where necessary
3. Dismantled Walbro carburetor to inspect and clean
4. Reassembled carburetor installed new spark plug
5. Swapped out parts and installed the chain brake on the new clutch cover
6. Fine tuned the carburetor after warm up.
Runs like a champ!
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Our customer service team are at the ready daily to answer your part and product questions. We have a dedicated staff with decades of collective experience in helping customers just like you purchase parts to repair their products.
All our part reviews are solicited directly from other customers who have purchased this exact part. While we moderate these reviews for profanity, offensive language or personally identifiable information, these reviews are posted exactly as submitted and no alterations are made by our team.
All our customer repair instructions are solicited directly from other customers just like you who have purchased and replaced this exact part. While we moderate these reviews for profanity, offensive language or personally identifiable information, these reviews are posted exactly as submitted and no alterations are made by our team.
Based on data from past customer purchasing behaviors, these parts are most commonly purchased together along with the part you are viewing. These parts may be necessary or helpful to replace to complete your current repair.
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