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Gas Chainsaw

Model # 455 RANCHER Official Husqvarna chainsaw

Here are the diagrams and repair parts for Official Husqvarna 455 RANCHER chainsaw, as well as links to manuals and error code tables, if available.

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Browse Parts for455 RANCHER Chainsaws

  • Chainsaw Chain Brake 537284301
    #3

    Crankcase diagram

    Chainsaw chain brake

    Part #537284301

    $52.48
    10% OFF Phone Price : $58.48
    In Stock
  • Chainsaw Throttle Trigger 537260503
    #4

    Handle & controls diagram

    Chainsaw throttle trigger

    Part #537260503

    In Stock
  • Chainsaw Fuel Line 581756202
    #3

    Fuel system diagram

    Chainsaw fuel line

    Part #581756202

    Replaced by #591375201

    ?
    Manufacturer substitution
    This part replaces 581756202. Substitute parts can look different from the original.
    In Stock
  • Chainsaw Carburetor 544883001
    Chainsaw carburetor

    Part #544883001

    Replaced by #531440701

    ?
    Manufacturer substitution
    This part replaces 544883001. Substitute parts can look different from the original.
    In Stock
  • Chainsaw Chain Tensioner Kit 575260403
    #15

    Clutch cover diagram

    Chainsaw chain tensioner kit

    Part #575260403

    Replaced by #575260404

    ?
    Manufacturer substitution
    This part replaces 575260403. Substitute parts can look different from the original.
    In Stock
  • Rear Handle 580945901
    #5

    Handle & controls diagram

    Rear handle

    Part #580945901

    In Stock
  • Screw Ihsct 503217412
    #9

    Fuel system diagram

    Screw ihsct

    Part #503217412

    This item is not returnable
    In Stock
  • Anti-vibration 503854101
    #8

    Handle & controls diagram

    Anti-vibration

    Part #503854101

    In Stock
  • Needle Bearing 501861801
    Needle bearing

    Part #501861801

    In Stock
  • Anti Vibration Element 537304601
    #7

    Handle & controls diagram

    Anti vibration element

    Part #537304601

    In Stock

Symptoms for gas chainsaws

Choose a symptom to see related chainsaw repairs.

Main causes: stale gasoline, cracked fuel lines, dirty carburetor, damaged spark plug, worn piston rings…

Main causes: bad gas, engine needs tune up, cracked fuel lines, dirty carburetor…

Main causes: cracked fuel lines, leaky carburetor seals, damaged fuel tank cap, cracked fuel tank…

Repair guides for gas chainsaws

These step-by-step repair guides will help you safely fix what’s broken on your chainsaw.

How to rebuild a chainsaw carburetor

How to rebuild a chainsaw carburetor

If your chainsaw isn't running well, a dirty carburetor could be the problem. You can take it apart, clean it and rebuil…

Repair difficulty
Time required
 15 minutes or less
How to replace chainsaw fuel lines

How to replace chainsaw fuel lines

The fuel line on a chainsaw becomes brittle over time and can crack. Replacing it doesn't require a lot of DYI experienc…

Repair difficulty
Time required
 15 minutes or less
How to replace a chainsaw carburetor

How to replace a chainsaw carburetor

If the engine won't start even though there's fuel in the chainsaw, the carburetor could be the problem. Sometimes, it's…

Repair difficulty
Time required
 15 minutes or less

Effective articles & videos to help repair your chainsaws

Use the advice and tips in these articles and videos to get the most out of your chainsaw.

What are the most common replacement parts for chainsaws?

What are the most common replacement parts for chainsaws?

Learn about the most common replacement parts for chainsaws and how they can help you fix chainsaw problems.…

Top questions about Sears and Sears PartsDirect

Top questions about Sears and Sears PartsDirect

Get answers to frequently asked questions about Sears and Sears PartsDirect.…

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