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Craftsman
Water Pump

Model # 471445840 Official Craftsman piston pump

Here are the diagrams and repair parts for Official Craftsman 471445840 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
Bearing 5031071
#20

Replacement parts diagram

Bearing

Part #5031071

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

Seat 5115013
#10

Replacement parts diagram

Seat

Part #5115013

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

O-ring 5072055
#9

Replacement parts diagram

O-ring

Part #5072055

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

Valve Assembly 5168016
#8

Replacement parts diagram

Valve assembly

Part #5168016

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

Cover 5001147
#34

Replacement parts diagram

Cover

Part #5001147

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

Retainer 5108030
#13

Replacement parts diagram

Retainer

Part #5108030

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

Plate 5017129
#29

Replacement parts diagram

Plate

Part #5017129

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

Bearing 5031031
#14

Replacement parts diagram

Bearing

Part #5031031

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

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