Gas Pressure Washer

Model # 580742781 Official Craftsman power washer

Here are the diagrams and repair parts for Official Craftsman 580742781 power washer, as well as links to manuals and error code tables, if available.

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580742781 Pressure Washers
Quik-connect 71-75187
#16

Accessories diagram

Quik-connect

Part #71-75187

Replaced by #6190

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Manufacturer substitution
This part replaces 71-75187. Substitute parts can look different from the original.
$24.09
20% OFF Phone Price : $30.09
In Stock
Gasket 93645
#33

Check valve diagram

Gasket

Part #93645

Replaced by #B2668GS

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Manufacturer substitution
This part replaces 93645. Substitute parts can look different from the original.
This item is not returnable
$11.89
14% OFF Phone Price : $13.89
In Stock
Starter 95268
#14

Engine diagram

Starter

Part #95268

Replaced by #095268ASRV

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Manufacturer substitution
This part replaces 95268. Substitute parts can look different from the original.
$64.99
8% OFF Phone Price : $70.99
In Stock
Retainer 86293
#30

Crankshaft diagram

Retainer

Part #86293

Replaced by #0D24890ESV

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Manufacturer substitution
This part replaces 86293. Substitute parts can look different from the original.
$51.52
10% OFF Phone Price : $57.52
In Stock
Ball 95379
#74

Check valve diagram

Ball

Part #95379

Replaced by #211B2327GS

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Manufacturer substitution
This part replaces 95379. Substitute parts can look different from the original.
This item is not returnable
In Stock
Cover 78608A
#10

Engine diagram

Cover

Part #78608A

Replaced by #078608B

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Manufacturer substitution
This part replaces 78608A. Substitute parts can look different from the original.
In Stock
Switch 99236
#49

Engine diagram

Switch

Part #99236

Replaced by #0D9235BSRV

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Manufacturer substitution
This part replaces 99236. Substitute parts can look different from the original.
$59.23
9% OFF Phone Price : $65.23
In Stock
Spring 88401
#31

Crankshaft diagram

Spring

Part #88401

Replaced by #0D24890ESV

?
Manufacturer substitution
This part replaces 88401. Substitute parts can look different from the original.
$51.52
10% OFF Phone Price : $57.52
In Stock
Valve 90082
#37

Crankshaft diagram

Valve

Part #90082

Replaced by #0D24890ESV

?
Manufacturer substitution
This part replaces 90082. Substitute parts can look different from the original.
$51.52
10% OFF Phone Price : $57.52
In Stock
Vibration Mount 27007
#40

Main frame diagram

Vibration mount

Part #27007

Replaced by #191413GS

?
Manufacturer substitution
This part replaces 27007. Substitute parts can look different from the original.
This item is not returnable
In Stock

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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