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Craftsman
Water Pump

Model # 471445850 Official Craftsman piston pump

Here are the diagrams and repair parts for Official Craftsman 471445850 piston pump, 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 35 parts  |
O-ring 5072066
#4

Replacement parts diagram

O-ring

Part #5072066

Replaced by #U9-49

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Manufacturer substitution
This part replaces 5072066. Substitute parts can look different from the original.
This item is not returnable
$5.23
In Stock
Retainer 5108030
#13

Replacement parts diagram

Retainer

Part #5108030

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

Screw 5034141
#25

Replacement parts diagram

Screw

Part #5034141

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

Spring 5019042
#12

Replacement parts diagram

Spring

Part #5019042

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

Body 5002148
#1

Replacement parts diagram

Body

Part #5002148

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

Ring 5110059
#15

Replacement parts diagram

Ring

Part #5110059

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

Overhaul Kit 5168090
#28

Replacement parts diagram

Overhaul kit

Part #5168090

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

Gasket 5072036
#26

Replacement parts diagram

Gasket

Part #5072036

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

Ring 5110027
#16

Replacement parts diagram

Ring

Part #5110027

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

Ring 5110061
#32

Replacement parts diagram

Ring

Part #5110061

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

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