Wagner
Gas Pressure Washer

Model # 1221G Official Wagner power washer

Here are the diagrams and repair parts for Official Wagner 1221G 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 27 parts  |

Wheel 0282490
#7

Replacement parts diagram

Wheel

Part #0282490

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

Filter,hos 0282499
#6

Replacement parts diagram

Filter,hos

Part #0282499

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

Eng Bolt 9802533
#2

Replacement parts diagram

Eng bolt

Part #9802533

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

Owner's Manual 0282843

#NI

All parts diagram

Owner's manual

Part #0282843

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

Nut,lock,1/3 9810114
#13

Replacement parts diagram

Nut,lock,1/3

Part #9810114

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

Sand Blast 0282229

#NI

All parts diagram

Sand blast

Part #0282229

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

Handle 0282515
#16

Replacement parts diagram

Handle

Part #0282515

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

Brush,roty 0282226

#NI

All parts diagram

Brush,roty

Part #0282226

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

Hub Cap 0282492
#8

Replacement parts diagram

Hub cap

Part #0282492

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

Nut,hose 0282497
#3

Replacement parts diagram

Nut,hose

Part #0282497

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.

How to enjoy all the online benefits we offer on our Sears PartsDirect website

How to enjoy all the online benefits we offer on our Sears PartsDirect website

Learn about all the convenient features on our Sears PartsDirect website that make your parts purchases easier.…

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

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

Learn about a new feature added to the Search Bar on Sears PartsDirect…

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Top questions about Sears and Sears PartsDirect

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