Can’t find your part?   Contact us:
+1-309-603-4777
Sears Parts Direct
Tips to find your model number
Orders

  • Keep track of the models you own in your profile

    Sign in or Register to view or add models

Schedule a repair
Craftsman
Pressure Washer

Model # 471450020 Official Craftsman single-cylinder power sprayer

Here are the diagrams and repair parts for Official Craftsman 471450020 single-cylinder power sprayer, as well as links to manuals and error code tables, if available.

There are a couple of ways to find the part or diagram you need:

  • Click a diagram to see the parts shown on that diagram.
  • In the search box below, enter all or part of the part number or the part’s name.

Not all parts are shown on the diagrams—those parts are labeled NI, for “not illustrated”.

We encourage you to save the model to your profile, so it’s easy to access parts and manuals for your appliance whenever you log in.

For DIY troubleshooting advice and repair guides, visit our repair help section.

Model diagram and schematic

SEARCH WITHIN THIS MODEL

?

This is the number corresponding to the part on the diagram / schematic

Search
ALL PARTS
Showing 10 of 87 parts  |
Cover 5270755
#15

Main frame diagram

Cover

Part #5270755

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

Bearing 5031006
#3

Pump assembly diagram

Bearing

Part #5031006

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

Valve Rod U 5015035
#11

Spray gun diagram

Valve rod u

Part #5015035

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

Guide Rod 5143015
#12

Spray gun diagram

Guide rod

Part #5143015

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

Hose Assembly 5270770
#8A

Main frame diagram

Hose assembly

Part #5270770

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

Regulator Assembly 5270389
Regulator assembly

Part #5270389

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

Washer 5016031
#2

Regulator assembly diagram

Washer

Part #5016031

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

Valve Body 5002063
#13

Pump assembly diagram

Valve body

Part #5002063

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

Washer 5016036
#4

Spray gun diagram

Washer

Part #5016036

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

Lock Nut 5006005
#1

Regulator assembly diagram

Lock nut

Part #5006005

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

Effective articles & videos to help repair your pressure washers

View all
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.…

Read more
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…

Read more
Top questions about Sears and Sears PartsDirect

Top questions about Sears and Sears PartsDirect

Get answers to frequently asked questions about Sears and Sears PartsDirect.…

Read more

Parts & More