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Craftsman 91725920 chainsaw

Craftsman 91725920 chainsaw Parts

Here are the diagrams and repair parts for Craftsman 91725920 chainsaw, as well as links to manuals and error code tables, if available.

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Browse Parts for 91725920 Chainsaw

  • Gear Case for Craftsman 91725920 - Part 633A41

    Replacement parts diagram

    Gear Case

    Part #633A41

    The manufacturer no longer makes this part, and there's no substitute part

  • Oil Seal for Craftsman 91725920 - Part 6271H

    Replacement parts diagram

    Oil Seal

    Part #6271H

    The manufacturer no longer makes this part, and there's no substitute part

  • Lock Nut for Craftsman 91725920 - Part 9204H

    10x garden tractor/transaxle, brake & engine diagram

    Lock Nut

    Part #9204H

    The manufacturer no longer makes this part, and there's no substitute part

  • Hug Lock Nut for Craftsman 91725920 - Part 4764H

    10x garden tractor/hood, grill & front axle diagram

    Hug Lock Nut

    Part #4764H

    The manufacturer no longer makes this part, and there's no substitute part

  • Pinion for Craftsman 91725920 - Part 633A11

    Replacement parts diagram

    Pinion

    Part #633A11

    The manufacturer no longer makes this part, and there's no substitute part

  • Spring for Craftsman 91725920 - Part 4924H

    Replacement parts diagram

    Spring

    Part #4924H

    The manufacturer no longer makes this part, and there's no substitute part

  • Decal for Craftsman 91725920 - Part 7939R

    10x garden tractor/fenders, seat & chassis channel diagram

    Decal

    Part #7939R

    The manufacturer no longer makes this part, and there's no substitute part

  • Hex Fin Bolt for Craftsman 91725920 - Part 3012P

    10x garden tractor/hood, grill & front axle diagram

    Hex Fin Bolt

    Part #3012P

    The manufacturer no longer makes this part, and there's no substitute part

  • Differential Carrier for Craftsman 91725920 - Part 6263H1

    Replacement parts diagram

    Differential Carrier

    Part #6263H1

    The manufacturer no longer makes this part, and there's no substitute part

  • Gear Shaft for Craftsman 91725920 - Part 633A31

    Replacement parts diagram

    Gear Shaft

    Part #633A31

    The manufacturer no longer makes this part, and there's no substitute part

Most common symptoms to help you fix your chainsaws

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

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…

Effective articles & videos to help repair your chainsaws

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When to replace a chainsaw bar

Chainsaw bar wear leads to crooked cuts and chain damage. Learn the signs of wear and how to choose the right replacemen…

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How to tune-up a gas chainsaw

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