Can’t find your part?   Contact us:
+1-309-603-4777
Sears Parts Direct
Orders

  • Keep track of the models you own in your profile

    Sign in or Register to view or add models

Schedule a repair
Craftsman
Lawn & Garden Engine

Model # 550GXV140A1KY Official Craftsman engine

Here are the diagrams and repair parts for Official Craftsman 550GXV140A1KY 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.

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 179 parts  |
Cable Holder 0800466
#9

Control diagram

Cable holder

Part #0800466

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

Plate Frctn 4327458
#6

Recoil starter diagram

Plate frctn

Part #4327458

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

Retainer 4327474
#8

Recoil starter diagram

Retainer

Part #4327474

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

O-ring 4429056
#18

Fan cover diagram

O-ring

Part #4429056

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

Cylinder Head Gasket 3337821
#4

Cylinder head diagram

Cylinder head gasket

Part #3337821

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

Flange Bolt 0747733
#11

Flywheel diagram

Flange bolt

Part #0747733

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

Bolt Conctng 1431055
#7

Crankshaft diagram

Bolt conctng

Part #1431055

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

Mark Crftsmn 4722567
#24

Fan cover diagram

Mark crftsmn

Part #4722567

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

Shaft Gvr Ar 2289643
#19

Cylinder barrel diagram

Shaft gvr ar

Part #2289643

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

Handle Rnfcm 3979879
#11

Recoil starter diagram

Handle rnfcm

Part #3979879

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

Effective articles & videos to help repair your lawn & garden engines

View all
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.…

Read more
What are the main components of a lawn mower?

What are the main components of a lawn mower?

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

Read more

Parts & More