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Ryobi
Power Sander

Model # OSS-450 Official Ryobi sander

Here are the diagrams and repair parts for Official Ryobi OSS-450 sander, 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 76 parts  |
Hex Nut 621377005
#10

Sander diagram

Hex nut

Part #621377005

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

Timing Pulley 662574001
#40

Sander diagram

Timing pulley

Part #662574001

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

Washer 662617001
#43

Sander diagram

Washer

Part #662617001

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

Belt 662572001
#27

Sander diagram

Belt

Part #662572001

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

Washer, 2-pack 662577002
#32

Sander diagram

Washer, 2-pack

Part #662577002

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

Tension Roller Plate W/pin 662618001
#41

Sander diagram

Tension roller plate w/pin

Part #662618001

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

Screw 968702015
#20

Sander diagram

Screw

Part #968702015

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

Data Plate (u.s.a.) 662599001
#7

Sander diagram

Data plate (u.s.a.)

Part #662599001

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

7/8" (22.2mm) Upper Spindle Wash. 706382359
#11

Sander diagram

7/8" (22.2mm) upper spindle wash.

Part #706382359

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

Sleeve Bearing 662579002
#29

Sander diagram

Sleeve bearing

Part #662579002

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

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