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Briggs & Stratton
Gas Pressure Washer

Model # 020531-00 Official Briggs & Stratton gas power washer

Here are the diagrams and repair parts for Official Briggs & Stratton 020531-00 gas 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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Showing 10 of 181 parts  |
Pressure Washer Hose 196006GS
#12

Main unit (317506) diagram

Pressure washer hose

Part #196006GS

Replaced by #84006753

?
Manufacturer substitution
This part replaces 196006GS. Substitute parts can look different from the original.
BEST SELLER
$83.66 | 
7% OFF Phone Price : $89.66
In Stock
Pressure Washer Outlet Tube Kit (replaces 190634gs, 2840260gs, 2840890gs) 201497GS
#H

Pump (201112) diagram

Pressure washer outlet tube kit (replaces 190634gs, 2840260gs, 2840890gs)

Part #201497GS

BEST SELLER
$29.95 | 
17% OFF Phone Price : $35.95
In Stock
Pressure Washer Thermal Release Valve (replaces 194298gs) 208673GS
#NI14

Pump (201112) diagram

Pressure washer thermal release valve (replaces 194298gs)

Part #208673GS

BEST SELLER
$20.84 | 
22% OFF Phone Price : $26.84
In Stock
Pressure Washer Water Inlet Screen (replaces 1266330gs, B2384) B2384GS
#36

Pump (201112) diagram

Pressure washer water inlet screen (replaces 1266330gs, b2384)

Part #B2384GS

BEST SELLER
This item is not returnable
$6.04 | 
14% OFF Phone Price : $7.04
In Stock
Gun Assembly 204627GS
#11

Main unit (317506) diagram

Gun assembly

Part #204627GS

Replaced by #84003228

?
Manufacturer substitution
This part replaces 204627GS. Substitute parts can look different from the original.
BEST SELLER
$104.22 | 
10% OFF Phone Price : $116.22
In Stock
Pressure Washer Extension Wand 207784GS
#10

Main unit (317506) diagram

Pressure washer extension wand

Part #207784GS

Replaced by #706595

?
Manufacturer substitution
This part replaces 207784GS. Substitute parts can look different from the original.
$50.80 | 
11% OFF Phone Price : $56.80
In Stock
Pressure Washer Water Inlet Kit (replaces 2840250gs, 2841220gs) 201496GS
#J

Pump (201112) diagram

Pressure washer water inlet kit (replaces 2840250gs, 2841220gs)

Part #201496GS

$50.96 | 
11% OFF Phone Price : $56.96
In Stock
Husqvarna Pressure Washer Fastening Clip (replaces B1797) B1797GS
#3A

Main unit (317506) diagram

Husqvarna pressure washer fastening clip (replaces b1797)

Part #B1797GS

This item is not returnable
$6.69 | 
13% OFF Phone Price : $7.69
In Stock
Pressure Washer Pump Valve Kit 200344GS
#A

Pump (201112) diagram

Pressure washer pump valve kit

Part #200344GS

$37.69 | 
14% OFF Phone Price : $43.69
In Stock
Generac Pressure Washer Vibration Kit 192310GS
#13

Main unit (317506) diagram

Generac pressure washer vibration kit

Part #192310GS

This item is not returnable
$16.49 | 
11% OFF Phone Price : $18.49
In Stock

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Symptoms for gas pressure washers

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Why does my pressure washer spray too hard?

Main causes: faulty unloader valve, bad pressure regulator…

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Why won't my pressure washer engine start?

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

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Why does my pressure washer's engine lose power?

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

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Why won't the pressure washer starter rope retract?

Main causes: broken recoil spring, damaged recoil starter…

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Why is smoke coming from the pressure washer's exhaust?

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

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Why does water spray out of my pressure washer's pressure relief valve?

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

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Why is the spray from my pressure washer weak?

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

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Why won't my pressure washer mix in the detergent?

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

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Why doesn't my pressure washer recoil starter work?

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

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Repair guides for gas pressure washers

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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…

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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…

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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…

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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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