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Chicago Pneumatic
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Model # CP741 Official Chicago Pneumatic wrench

Here are the diagrams and repair parts for Official Chicago Pneumatic CP741 wrench, as well as links to manuals and error code tables, if available.

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Error Codes

Model diagram and schematic

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ALL PARTS
Showing 10 of 48 parts  |
O-ring CA158040
#27

Wench diagram

O-ring

Part #CA158040

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

End Plate CA158009
#19

Wench diagram

End plate

Part #CA158009

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

Motor Housing CA158004
#11

Wench diagram

Motor housing

Part #CA158004

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

Ext Anvil CA158031
#6A

Wench diagram

Ext anvil

Part #CA158031

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

Ball Bearing CA147507
#20

Wench diagram

Ball bearing

Part #CA147507

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

Valve CA158014
#28

Wench diagram

Valve

Part #CA158014

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

Valve Seat CA158017
#37

Wench diagram

Valve seat

Part #CA158017

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

O-ring CA158041
#29

Wench diagram

O-ring

Part #CA158041

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

End Plate CA158005
#13

Wench diagram

End plate

Part #CA158005

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

Gasket CA158010
#21

Wench diagram

Gasket

Part #CA158010

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

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