Craftsman
Farming

Model # 5805420-0 Official Craftsman alternator

Here are the diagrams and repair parts for Official Craftsman 5805420-0 alternator, 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 35 parts  |

Screw 24421
#20

Alternator diagram

Screw

Part #24421

Replaced by #24421GS

?
Manufacturer substitution
This part replaces 24421. Substitute parts can look different from the original.
In Stock
Hex Nut 24237
#9

Alternator diagram

Hex nut

Part #24237

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

Receptacle 22693
#19

Alternator diagram

Receptacle

Part #22693

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

Stator Assembly S-25992
#6

Alternator diagram

Stator assembly

Part #S-25992

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

Lock Washer 22129
Lock washer

Part #22129

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

Rotor E-24020-B
#4

Alternator diagram

Rotor

Part #E-24020-B

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

Spring 23594
#23

Alternator diagram

Spring

Part #23594

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

Fan 24880
#17

Alternator diagram

Fan

Part #24880

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

Handle 23877-C
#11

Alternator diagram

Handle

Part #23877-C

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

Muff Clamp 26731
#4

Muffler assembly diagram

Muff clamp

Part #26731

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

Repair guides for front-engine lawn tractors

How to replace a ground drive belt on a riding lawn mower

How to replace a ground drive belt on a riding lawn mower

Replace the ground drive belt if it's broken or too worn to spin the transaxle pulley.…

Repair difficulty
Time required
 45 minutes or less
How to replace a blade clutch cable on a riding lawn mower

How to replace a blade clutch cable on a riding lawn mower

If the blades don't spin on your riding mower when you shift the lever, the blade clutch cable could be broken. Here’s h…

Repair difficulty
Time required
 30 minutes or less
How to replace a riding lawn mower blade drive belt

How to replace a riding lawn mower blade drive belt

Replace the blade drive belt if it's broken or won't spin the cutting blades because of wear.…

Repair difficulty
Time required
 45 minutes or less

Articles and videos for front-engine lawn tractors

Should I get an electric riding mower?

Should I get an electric riding mower?

Get help deciding whether to make the switch to a battery-powered riding mower…

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.…