Craftsman
Walk-Behind Mower

Model # 53681721 Official Craftsman 18" power reel lawn mower

Here are the diagrams and repair parts for Official Craftsman 53681721 18" power reel 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 113 parts  |

Knob (black) 39276
#34

Reel assembly diagram

Knob (black)

Part #39276

Replaced by #1501260MA

?
Manufacturer substitution
This part replaces 39276. Substitute parts can look different from the original.
$10.93
15% OFF Phone Price : $12.93
In Stock
Lock Nut 997316
#86

Reel assembly diagram

Lock nut

Part #997316

Replaced by #997316MA

?
Manufacturer substitution
This part replaces 997316. Substitute parts can look different from the original.
This item is not returnable
In Stock
Lock Nut 9413447
#52

Reel assembly diagram

Lock nut

Part #9413447

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

Screw 999602
#48

Reel assembly diagram

Screw

Part #999602

Replaced by #650517

?
Manufacturer substitution
This part replaces 999602. Substitute parts can look different from the original.
This item is not returnable
In Stock
Screw 121887
#58

Reel assembly diagram

Screw

Part #121887

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

Screw 35498
#8

Reel assembly diagram

Screw

Part #35498

Replaced by #782967MA

?
Manufacturer substitution
This part replaces 35498. Substitute parts can look different from the original.
This item is not returnable
In Stock
Cap Screw 122052
#35

Reel assembly diagram

Cap screw

Part #122052

Replaced by #578794MA

?
Manufacturer substitution
This part replaces 122052. Substitute parts can look different from the original.
$11.69
15% OFF Phone Price : $13.69
In Stock
Carriage Bolt 998010
#31

Reel assembly diagram

Carriage bolt

Part #998010

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

Snap Ring 462
#23

Reel assembly diagram

Snap ring

Part #462

Replaced by #783002MA

?
Manufacturer substitution
This part replaces 462. Substitute parts can look different from the original.
In Stock
Washer 8728
#7

Handle assembly diagram

Washer

Part #8728

Replaced by #783000MA

?
Manufacturer substitution
This part replaces 8728. Substitute parts can look different from the original.
This item is not returnable
In Stock

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

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

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

Top questions about Sears and Sears PartsDirect

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

Types of walk-behind mower blades video

Types of walk-behind mower blades video

Learn about the different kinds of mower blades and how to maintain them.…

Tips to find your model number

Product type
Select appliance
Dropdown Icon

Model numbers typically look like this:

Model Finder Help 1Model Finder Help 2