Gas Pressure Washer

Model # 80-24 Official Fimco high-pressure power washer

Here are the diagrams and repair parts for Official Fimco 80-24 high-pressure power washer, as well as links to manuals and error code tables, if available.

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Browse Parts for
80-24 Pressure Washers
Pump 5321 Rk 5271747
#10

Unit parts diagram

Pump 5321 rk

Part #5271747

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

Enclosure 5058070
#7

Unit parts diagram

Enclosure

Part #5058070

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

Screw 5034099
#46

Unit parts diagram

Screw

Part #5034099

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

Fitting 5012006
#21

5271747 pump for 80-24 diagram

Fitting

Part #5012006

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

Valve Spring 5108044
#18E

5271747 pump for 80-24 diagram

Valve spring

Part #5108044

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

Retainer 5110118
#31

5271747 pump for 80-24 diagram

Retainer

Part #5110118

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

Bolt 5034180
#49

Unit parts diagram

Bolt

Part #5034180

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

Trigger 5166038
#18

Handgun parts diagram

Trigger

Part #5166038

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

O-ring F/ret 5110108
#7

5271747 pump for 80-24 diagram

O-ring f/ret

Part #5110108

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

Washer Gasket 5072233
#3

5271747 pump for 80-24 diagram

Washer gasket

Part #5072233

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

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

Main causes: broken recoil spring, damaged recoil starter…

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

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

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

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

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 check valve kit

How to install a pressure washer check valve kit

Air in the inlet water supply can damage the check valves. If the pump won’t build up pressure due to damaged check valv…

Repair difficulty
Time required
 120 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 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

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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