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Snapper 1661-0 pressure washer

Snapper 1661-0 pressure washer Parts

Here are the diagrams and repair parts for Snapper 1661-0 pressure washer, as well as links to manuals and error code tables, if available.

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Browse Parts for 1661-0 Pressure Washers

  • Snapper Bumper for Snapper 1661-0 - Part CB1982GS

    Unit diagram

    Snapper Bumper

    Part #CB1982GS

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

  • Snapper Service Kit (incl. Keys 6,8,15,20,21,23,32,34,36,39,40, & 42) for Snapper 1661-0 - Part 250-B2327GS

    Unloader diagram

    Snapper Service Kit (incl. Keys 6,8,15,20,21,23,32,34,36,39,40, & 42)

    Part #250-B2327GS

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

  • Snapper O-ring for Snapper 1661-0 - Part 10187822PGS

    Pump diagram

    Snapper O-ring

    Part #10187822PGS

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

  • Guide Spring for Snapper 1661-0 - Part 242B2327GS

    Unloader diagram

    Guide Spring

    Part #242B2327GS

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

  • Snapper Tie Wrap for Snapper 1661-0 - Part 28739GS

    Unloader diagram

    Snapper Tie Wrap

    Part #28739GS

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

  • Snapper Kit, Nozzles Qd for Snapper 1661-0 - Part 186301GS

    Unit diagram

    Snapper Kit, Nozzles Qd

    Part #186301GS

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

  • Snapper Decal, Pw, Snapper for Snapper 1661-0 - Part 190715GS

    Snapper Decal, Pw, Snapper

    Part #190715GS

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

  • Snapper Seal for Snapper 1661-0 - Part 12187822PGS

    Pump diagram

    Snapper Seal

    Part #12187822PGS

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

  • Snapper Screw (8) for Snapper 1661-0 - Part 10087822PGS

    Pump diagram

    Snapper Screw (8)

    Part #10087822PGS

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

  • Snapper Decal, Warning/start for Snapper 1661-0 - Part B4160GS

    Unit diagram

    Snapper Decal, Warning/start

    Part #B4160GS

    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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