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Muskin FS520 swimming pool water filter

Muskin FS520 swimming pool water filter Parts

Here are the diagrams and repair parts for Muskin FS520 swimming pool water filter, as well as links to manuals and error code tables, if available.

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Browse Parts for FS520 Swimming Pool Water Filter

  • Hose for Muskin FS520 - Part 49013

    Replacement parts diagram

    Hose

    Part #49013

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

  • Valve for Muskin FS520 - Part 55046

    Replacement parts diagram

    Valve

    Part #55046

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

  • Gasket for Muskin FS520 - Part 54006

    Replacement parts diagram

    Gasket

    Part #54006

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

  • Roller Screw for Muskin FS520 - Part 76002

    Replacement parts diagram

    Roller Screw

    Part #76002

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

  • 5/16-18 Nut for Muskin FS520 - Part 75013

    Replacement parts diagram

    5/16-18 Nut

    Part #75013

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

  • Plate for Muskin FS520 - Part 57021

    Replacement parts diagram

    Plate

    Part #57021

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

  • Sleeve for Muskin FS520 - Part 45052

    Replacement parts diagram

    Sleeve

    Part #45052

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

  • Switch for Muskin FS520 - Part 51026

    Replacement parts diagram

    Switch

    Part #51026

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

  • Valve Seal for Muskin FS520 - Part 54045

    Replacement parts diagram

    Valve Seal

    Part #54045

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

  • Pot Assembly for Muskin FS520 - Part 48003

    Replacement parts diagram

    Pot Assembly

    Part #48003

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

Most common symptoms to help you fix your pressure washers

Choose a symptom to see related pressure washer repairs.

Main causes: overfilling engine with oil, improper fuel/air mixture, choke system problems, dirty carburetor, engine nee…

Main causes: using a high-pressure spray tip when applying detergent, clogged siphon tube, chemical injection system fai…

Main causes: dirty air filter, stale fuel, clogged or dirty carburetor, bad unloader valve…

Main causes: damaged recoil starter, oil inside cylinder, locked up engine piston…

Main causes: stale fuel, gummed up carburetor, engine needs tune up, throttle and choke controls need adjustment, bad re…

Main causes: pump running for more than 5 minutes when the spray wand isn't being used, faulty pressure relief valve, ba…

Things to do: tune up the engine, inject pump saver into the water pump when storing the pressure washer for the winter…

Main causes: insufficient water supply, clogged water inlet screen, clogged pressure hose, faulty pump check valves, stu…

Main causes: faulty unloader valve, bad pressure regulator…

Repair guides for gas pressure washers

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

How to replace a pressure washer pump

How to replace a pressure washer pump

The pump can be damaged by air in the inlet water supply or by chemicals that remain in the pump body after using the ch…

Repair time and Difficulty

 15 minutes or less
How to install a pressure washer O-ring kit

How to install a pressure washer O-ring kit

O-rings seal fittings on the pressure washer pump. Damaged seals allow water to leak from the pump. Follow these steps t…

Repair time and Difficulty

 45 minutes or less
How to replace a pressure washer unloader valve

How to replace a pressure washer unloader valve

The unloader valve recirculates water to protect the pump from damage. If the unloader valve is defective, replace it us…

Repair time and Difficulty

 15 minutes or less

Effective articles & videos to help repair your pressure washers

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

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How to enjoy all the online benefits we offer on our Sears PartsDirect website

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Tapping into a new feature in the Search Bar on Sears PartsDirect

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