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

  • Keep track of the models you own in your profile

    Sign in or Register to view or add models

Schedule a repair
McCulloch
Chainsaw

Model # PRO MAC 650 Official McCulloch chainsaw

Here are the diagrams and repair parts for Official McCulloch PRO-MAC-650 chainsaw, 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 244 parts  |
Chain, 20-in 36124
#4

General assembly diagram

Chain, 20-in

Part #36124

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

Bar, 20-in 36862
#5

General assembly diagram

Bar, 20-in

Part #36862

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

Choke Rod Assembly 94482
#45

General assembly diagram

Choke rod assembly

Part #94482

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

Idle Screw 94798
Idle screw

Part #94798

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

Ac Arm Brake 91989-02
#2

Chain brake assemblies diagram

Ac arm brake

Part #91989-02

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

Gasket Fuel Cap 94707
#3

Fan housing, fuel tank asm. diagram

Gasket fuel cap

Part #94707

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

Screw-pump C 94793
#9

Carburetor assembly diagram

Screw-pump c

Part #94793

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

Lever Pin 91246
#6

Alternate brake asm. diagram

Lever pin

Part #91246

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

Muffler Cover 93482
#78

Powerhead oiler assemblies diagram

Muffler cover

Part #93482

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

Spark Plug 62345
#85

Powerhead oiler assemblies diagram

Spark plug

Part #62345

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

Effective articles & videos to help repair your chainsaws

View all
What are the most common replacement parts for chainsaws?

What are the most common replacement parts for chainsaws?

Learn about the most common replacement parts for chainsaws and how they can help you fix chainsaw problems.…

Read more
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

Parts & More