Craftsman
Walk-Behind Mower

Model # 536816903 Official Craftsman 18" 3-hp power reel mower

Here are the diagrams and repair parts for Official Craftsman 536816903 18" 3-hp power reel 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 109 parts  |

Lock Nut 9424215
Lock nut

Part #9424215

Replaced by #703251

?
Manufacturer substitution
This part replaces 9424215. Substitute parts can look different from the original.
$8.07
11% OFF Phone Price : $9.07
In Stock
Lock Nut 9413447
#3

Reel assembly diagram

Lock nut

Part #9413447

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

Car Bolt 120518
#28

Reel assembly diagram

Car bolt

Part #120518

Replaced by #703101

?
Manufacturer substitution
This part replaces 120518. Substitute parts can look different from the original.
This item is not returnable
$6.89
13% OFF Phone Price : $7.89
In Stock
Split Lockwr 120638
#25

Reel assembly diagram

Split lockwr

Part #120638

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

Connect Link 20304
#80

Reel assembly diagram

Connect link

Part #20304

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

Lock Nut 997316
#4

Handle 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
Screw 122119
#40

Reel assembly diagram

Screw

Part #122119

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

Carriage Bolt 35933
#44

Reel assembly diagram

Carriage bolt

Part #35933

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

Washer 8728
#9

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
Washer 120386
#31

Reel assembly diagram

Washer

Part #120386

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.…