Craftsman
Walk-Behind Mower

Model # 131908124 Official Craftsman 20" rotary lawn mower

Here are the diagrams and repair parts for Official Craftsman 131908124 20" rotary lawn mower, 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 56 parts  |

Blade 69229
#38

Replacement parts diagram

Blade

Part #69229

Replaced by #145106

?
Manufacturer substitution
This part replaces 69229. Substitute parts can look different from the original.
BEST SELLER
This item is not returnable

Get free shipping with Automatic Reorder

$13.39
13% OFF Phone Price : $15.39
In Stock
Handle Knob 63688
#5

Replacement parts diagram

Handle knob

Part #63688

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

Selector Knob 77865
#32

Replacement parts diagram

Selector knob

Part #77865

Replaced by #532132800

?
Manufacturer substitution
This part replaces 77865. Substitute parts can look different from the original.
This item is not returnable
In Stock
Washer 52160
#28

Replacement parts diagram

Washer

Part #52160

Replaced by #596040101

?
Manufacturer substitution
This part replaces 52160. Substitute parts can look different from the original.
This item is not returnable
In Stock
Decal 78850
#16

Replacement parts diagram

Decal

Part #78850

Replaced by #539913010

?
Manufacturer substitution
This part replaces 78850. Substitute parts can look different from the original.
This item is not returnable
In Stock
Wheel And Tire Assembly 79626
#29

Replacement parts diagram

Wheel and tire assembly

Part #79626

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

Lock Nut, 1/4-20 STD541425
#13

Replacement parts diagram

Lock nut, 1/4-20

Part #STD541425

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

Screw STD601003
#21

Replacement parts diagram

Screw

Part #STD601003

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

Retainer Rod 73686
#7

Replacement parts diagram

Retainer rod

Part #73686

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

Model Plate 81983
#20

Replacement parts diagram

Model plate

Part #81983

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

Effective articles & videos to help repair your walk-behind mowers

Tapping into a new feature in the Search Bar on Sears PartsDirect

Tapping into a new feature in the Search Bar on Sears PartsDirect

Learn about a new feature added to the Search Bar on Sears PartsDirect…

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.…

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.…