Craftsman
Gas Pressure Washer

Model # 580751780 Official Craftsman power washer

Here are the diagrams and repair parts for Official Craftsman 580751780 power washer, as well as links to manuals and error code tables, if available.

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Model diagram and schematic

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ALL PARTS
Showing 10 of 279 parts  |

Spark Plug 72347
#35

Engine diagram

Spark plug

Part #72347

Replaced by #71

?
Manufacturer substitution
This part replaces 72347. Substitute parts can look different from the original.
This item is not returnable
In Stock
O-ring Kit 100516GS

#NI

All parts diagram

O-ring kit

Part #100516GS

Replaced by #705001

?
Manufacturer substitution
This part replaces 100516GS. Substitute parts can look different from the original.
BEST SELLER
$26.04
19% OFF Phone Price : $32.04
In Stock
Hose-2400psi 100512GS

#NI

All parts diagram

Hose-2400psi

Part #100512GS

Replaced by #84006753

?
Manufacturer substitution
This part replaces 100512GS. Substitute parts can look different from the original.
BEST SELLER
$86.25
7% OFF Phone Price : $92.25
In Stock
Bushing 78299
#7

High pressure washer diagram

Bushing

Part #78299

Replaced by #192980GS

?
Manufacturer substitution
This part replaces 78299. Substitute parts can look different from the original.
BEST SELLER
$25.92
19% OFF Phone Price : $31.92
In Stock
Valve 78298
#6

High pressure washer diagram

Valve

Part #78298

Replaced by #192980GS

?
Manufacturer substitution
This part replaces 78298. Substitute parts can look different from the original.
BEST SELLER
$25.92
19% OFF Phone Price : $31.92
In Stock
Starter Pull 81671
#14

Engine diagram

Starter pull

Part #81671

Replaced by #095268ASRV

?
Manufacturer substitution
This part replaces 81671. Substitute parts can look different from the original.
$64.99
8% OFF Phone Price : $70.99
In Stock
Filtter 78602
#12

Engine diagram

Filtter

Part #78602

Replaced by #G078602

?
Manufacturer substitution
This part replaces 78602. Substitute parts can look different from the original.
This item is not returnable
$2.87
26% OFF Phone Price : $3.87
In Stock
Carburetor Assembly 90876
#7

Engine diagram

Carburetor assembly

Part #90876

Replaced by #0C1535ASRV

?
Manufacturer substitution
This part replaces 90876. Substitute parts can look different from the original.
$137.55
8% OFF Phone Price : $149.55
In Stock
Hose 90947
#18

Engine diagram

Hose

Part #90947

Replaced by #090947A

?
Manufacturer substitution
This part replaces 90947. Substitute parts can look different from the original.
This item is not returnable
$11.22
15% OFF Phone Price : $13.22
In Stock
Bolt 93874
Bolt

Part #93874

Replaced by #93874GS

?
Manufacturer substitution
This part replaces 93874. Substitute parts can look different from the original.
In Stock

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

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