Model # 875188020 Official Craftsman 3/8" drive ratchet wrench

Here are the diagrams and repair parts for Official Craftsman 875188020 3/8" drive ratchet wrench, 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.

Error Codes

Model diagram and schematic

SEARCH WITHIN THIS MODEL

ALL PARTS

Showing 10 of 43 parts |

Craftsman Pneumatic Wrench Cylinder 729183

#18

Unit parts diagram

Craftsman pneumatic wrench cylinder

Part #729183

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

#10

Unit parts diagram

Craftsman bearing cap

Part #729178

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

Unit parts diagram

Craftsman pneumatic ratchet wrench valve spring

Part #729163

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

#21

Unit parts diagram

Craftsman clamp nut

Part #729199

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

#NI

All parts diagram

Head assembly

Part #728139

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

Unit parts diagram

Craftsman motor housing

Part #732443

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

#30

Unit parts diagram

Craftsman bushing

Part #731039

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

#15

Unit parts diagram

Craftsman rotor

Part #731034

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

Unit parts diagram

Craftsman ratchet wrench plunger

Part #729164

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

#NI

Unit parts diagram

Spacer

Part #8730187

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

Most common symptoms to help you fix your laundry centers

Choose a symptom to see related laundry center repairs.

View all

Why won't my laundry center washer fill?

Main causes: lack of water supply, failed lid switch or lid lock, bad water level pressure switch, control system failur…

Why won't my laundry center's washer agitate or spin?

Main causes: bad lid switch or lid lock, drive motor failure, broken motor coupler, bad timer, faulty electronic control…

Why does my laundry'center dryer leaves clothes damp?

Main causes: blocked exhaust vent, clogged lint screen, bad timer, moisture sensing problems, weak gas valve coils, bad …

Why won't my laundry center dryer tumble?

Main causes: broken dryer drive belt, weak drive motor, binding drum seals…

Why won't my laundry center dryer heat?

Main causes: control system failure, broken heating element, bad gas valve coils, gas supply failure, voltage supply pro…

Why does my laundry center washer bang loudly?

Main causes: unbalanced load, broken suspension springs or shocks, worn snubber ring…

Why won't my laundry center dryer start?

Main causes: door not fully shut, bad door switch, faulty push-to-start switch, wiring failure, bad drive motor, blown f…

Why doesn't my laundry center washer drain?

Main causes: clogged drain system, blocked drain hose, bad drain pump…

Why won't my laundry center washer spin?

Main causes: broken lid switch or lid lock, faulty drive motor, drain system problem, broken drive system components…

Most common repair guides to help fix your laundry centers

These step-by-step repair guides will help you safely fix what’s broken on your laundry center.

View all

How to replace a laundry center washer timer

If the washer doesn't fill, spin or drain, the timer could be the problem. …

Repair difficulty

Time required

15 minutes or less

How to replace a laundry center washer snubber ring

If the washer tub bangs the cabinet during the spin cycle even though the load is balanced, you might need to replace th…

Repair difficulty

Time required

15 minutes or less

How to replace a laundry center dryer door switch

The dryer won’t start if the door switch is defective. Your can replace it in about 15 minutes.…

Repair difficulty

Time required

15 minutes or less

Effective articles & videos to help repair your laundry centers

Use the advice and tips in these articles and videos to get the most out of your laundry center.

View all

How to enjoy all the online benefits we offer on our Sears PartsDirect website

Learn about all the convenient features on our Sears PartsDirect website that make your parts purchases easier.…

Top questions about Sears and Sears PartsDirect

How to repair broken or damaged wires video

Learn how to repair broken, frayed or damaged wires in your appliances.…

Model # 875188020 Official Craftsman 3/8" drive ratchet wrench

Model diagram and schematic

SEARCH WITHIN THIS MODEL

Most common symptoms to help you fix your laundry centers

Why won't my laundry center washer fill?

Why won't my laundry center's washer agitate or spin?

Why does my laundry'center dryer leaves clothes damp?

Why won't my laundry center dryer tumble?

Why won't my laundry center dryer heat?

Why does my laundry center washer bang loudly?

Why won't my laundry center dryer start?

Why doesn't my laundry center washer drain?

Why won't my laundry center washer spin?

Most common repair guides to help fix your laundry centers

How to replace a laundry center washer timer

How to replace a laundry center washer snubber ring

How to replace a laundry center dryer door switch

Effective articles & videos to help repair your laundry centers

How to enjoy all the online benefits we offer on our Sears PartsDirect website

Top questions about Sears and Sears PartsDirect

How to repair broken or damaged wires video

Parts & More

Stay Connected

Quick links

Let us help you

More resources