Can’t find your part?   Contact us:
+1-309-603-4777
Sears Parts Direct
Orders

  • Keep track of the models you own in your profile

    Sign in or Register to view or add models

Schedule a repair
Oster
Small Appliance

Model # 990-48 Official Oster grinder

Here are the diagrams and repair parts for Official Oster 990-48 grinder, as well as links to manuals and error code tables, if available.

There are a couple of ways to find the part or diagram you need:

  • Click a diagram to see the parts shown on that diagram.
  • In the search box below, enter all or part of the part number or the part’s name.

Not all parts are shown on the diagrams—those parts are labeled NI, for “not illustrated”.

We encourage you to save the model to your profile, so it’s easy to access parts and manuals for your appliance whenever you log in.

For DIY troubleshooting advice and repair guides, visit our repair help section.

Model diagram and schematic

SEARCH WITHIN THIS MODEL

?

This is the number corresponding to the part on the diagram / schematic

Search
ALL PARTS
Showing 10 of 70 parts  |
Shaft 203719
#8

Replacement parts diagram

Shaft

Part #203719

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

Mtr Brckt As 208334
#33

Replacement parts diagram

Mtr brckt as

Part #208334

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

Grinder Body 5105-006
#1A

Grinder body assembly diagram

Grinder body

Part #5105-006

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

Gear 205160
#9

Replacement parts diagram

Gear

Part #205160

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

Retainer 206784
#54

Replacement parts diagram

Retainer

Part #206784

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

Washer 203770
#34

Replacement parts diagram

Washer

Part #203770

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

Screw 5030-002
#39

Replacement parts diagram

Screw

Part #5030-002

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

Terminal 68568
#46

Replacement parts diagram

Terminal

Part #68568

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

Spring Clip 206786
#32

Replacement parts diagram

Spring clip

Part #206786

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

Terminal 78851
#45

Replacement parts diagram

Terminal

Part #78851

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

Symptoms for top-mount refrigerators

Why is there water in the bottom of the fridge under vegetable drawers?

Main causes: frozen or clogged defrost drain tube, cracked water system tubing…

Read more

Repair guides for top-mount refrigerators

How to replace a refrigerator water valve

How to replace a refrigerator water valve

Replace the water valve that feeds water to the ice maker and water dispenser if it no longer controls the flow of water…

Read more
Repair difficulty
Time required
 15 minutes or less
How to replace the compressor run capacitor in a top-freezer refrigerator

How to replace the compressor run capacitor in a top-freezer refrigerator

The run capacitor sends electric current to the compressor motor to help the motor run efficiently. Replace the run capa…

Read more
Repair difficulty
Time required
 15 minutes or less
How to replace the defrost thermistor in a top-freezer refrigerator

How to replace the defrost thermistor in a top-freezer refrigerator

The defrost thermistor attaches to the evaporator coil and measures the evaporator coil temperature during defrost.…

Read more
Repair difficulty
Time required
 15 minutes or less

Effective articles & videos to help repair your furnaces

View all
How to get your furnace ready for winter

How to get your furnace ready for winter

Get expert tips for preparing your furnace for winter. Follow maintenance tips to keep your furnace in top shape.…

Read more
Introducing new technical repair content that we’re developing for the Sears Technical Institute

Introducing new technical repair content that we’re developing for the Sears Technical Institute

Learn about Sears Technical Institute and the advanced technical content being developed for aspiring appliance techs.…

Read more
Top questions about Sears and Sears PartsDirect

Top questions about Sears and Sears PartsDirect

Get answers to frequently asked questions about Sears and Sears PartsDirect.…

Read more

Parts & More