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Craftsman
Engine & Drivetrain

Model # 917640A22 Official Craftsman hydro-gear assembly

Here are the diagrams and repair parts for Official Craftsman 917640A22 hydro-gear assembly, 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 92 parts  |
Reservr Covr 9336H
#101

Cylinder assembly diagram

Reservr covr

Part #9336H

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

O-ring 1618R
#24

Hydro gear assembly diagram

O-ring

Part #1618R

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

Insert 1640R
#52

Hydro gear assembly diagram

Insert

Part #1640R

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

Plug 1630R
#40

Hydro gear assembly diagram

Plug

Part #1630R

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

Retainer Ring 9346H
#93

Cylinder assembly diagram

Retainer ring

Part #9346H

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

Insert 1643R
#55

Hydro gear assembly diagram

Insert

Part #1643R

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

Charge Pump 1635R
#47

Hydro gear assembly diagram

Charge pump

Part #1635R

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

Hex Screw 3238P
#2

Hydro gear assembly diagram

Hex screw

Part #3238P

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

Pump Gasket 1633R
#44

Hydro gear assembly diagram

Pump gasket

Part #1633R

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

End Cap 1603R
#6

Hydro gear assembly diagram

End cap

Part #1603R

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

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