Model #143646072 Official Craftsman 4-cycle engine
Here are the diagrams and repair parts for Craftsman 143646072 4-cycle engine, 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.
Showing 10 of 186 parts
Lawn mower o-ring
Needle seat
#NI
All parts Diagram
Lawn & garden equipment engine service manual (replaces 692509, 730546, 740048)
Gasket
Part #27930
The manufacturer no longer makes this part, and there's no substitute part
Lawn & garden equipment engine breaker assembly
Lawn & garden equipment engine carburetor adjustment screw spring
Articles and videos common to all lawn & garden engines

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

Learn about the main parts of a lawn mower and when to replace parts.