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Gas Pressure Washer

Model # K3000G Official Karcher pressure washer

Here are the diagrams and repair parts for Official Karcher K3000G pressure washer, as well as links to manuals and error code tables, if available.

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Browse Parts forK3000G Pressure Washers

  • Spring 6.964-002.0
    #4

    Trigger gun diagram

    Spring

    Part #6.964-002.0

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

  • Strainer 6.414-252.0
    #17

    Piston diagram

    Strainer

    Part #6.414-252.0

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

  • Gasket 6.362-898.0
    #3

    Piston diagram

    Gasket

    Part #6.362-898.0

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

  • Spare Parts Set 2.883-258.0
    #1

    Piston diagram

    Spare parts set

    Part #2.883-258.0

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

  • Washer 2.880-296.0
    #13

    Trigger gun diagram

    Washer

    Part #2.880-296.0

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

  • Gasket 6.362-479.0
    #12

    Cylinder head diagram

    Gasket

    Part #6.362-479.0

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

  • Wheel Cab (2) 6.435-221.0
    #15

    Handle/wheels/frame diagram

    Wheel cab (2)

    Part #6.435-221.0

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

  • Handle 9-121-008.0
    #2

    Handle/wheels/frame diagram

    Handle

    Part #9-121-008.0

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

  • Oval Head Screw 6.303-122.0
    #8

    Trigger gun diagram

    Oval head screw

    Part #6.303-122.0

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

  • Cylinder Head 9.042-021.0
    #5

    Cylinder head diagram

    Cylinder head

    Part #9.042-021.0

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

Symptoms for gas pressure washers

Choose a symptom to see related pressure washer repairs.

Main causes: faulty unloader valve, bad pressure regulator…

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

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

Main causes: broken recoil spring, damaged recoil starter…

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

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

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

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

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

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 install a pressure washer chemical injection kit

How to install a pressure washer chemical injection kit

The chemical injection valve draws detergent into the pump. If it’s not drawing detergent, use a repair kit to replace t…

Repair difficulty
Time required
 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 difficulty
Time required
 45 minutes or less
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 difficulty
Time required
 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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