Craftsman
Lawn & Garden Engine

Model # 501CV20S-65527 Official Craftsman engine

Here are the diagrams and repair parts for Official Craftsman 501CV20S-65527 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 229 parts  |

Oil Filter 1205001
#4

Oil pan / lubrication diagram

Oil filter

Part #1205001

Replaced by #12-050-01-S1

?
Manufacturer substitution
This part replaces 1205001. Substitute parts can look different from the original.
BEST SELLER
$13.69
13% OFF Phone Price : $15.69
In Stock
Pump 2439304
#11

Fuel system diagram

Pump

Part #2439304

Replaced by #24-393-16-S

?
Manufacturer substitution
This part replaces 2439304. Substitute parts can look different from the original.
BEST SELLER
$57.82
9% OFF Phone Price : $63.82
In Stock
Pre-filter 2408302
#9

Air take diagram

Pre-filter

Part #2408302

Replaced by #24-083-02-S

?
Manufacturer substitution
This part replaces 2408302. Substitute parts can look different from the original.
This item is not returnable
$6.99
13% OFF Phone Price : $7.99
In Stock
Gasket 2404114
Gasket

Part #2404114

Replaced by #24-041-14-S

?
Manufacturer substitution
This part replaces 2404114. Substitute parts can look different from the original.
This item is not returnable
$3.39
23% OFF Phone Price : $4.39
In Stock
Seal 5203208
#6

Oil pan / lubrication diagram

Seal

Part #5203208

Replaced by #25-032-06-S

?
Manufacturer substitution
This part replaces 5203208. Substitute parts can look different from the original.
This item is not returnable
$13.39
13% OFF Phone Price : $15.39
In Stock
Regulator Rectifier 2540303
#10

Ignition/electrical diagram

Regulator rectifier

Part #2540303

Replaced by #25-403-37-S

?
Manufacturer substitution
This part replaces 2540303. Substitute parts can look different from the original.
$102.27
11% OFF Phone Price : $114.27
In Stock
Tube 1212304
#21

Crankcase diagram

Tube

Part #1212304

Replaced by #32-755-32-S

?
Manufacturer substitution
This part replaces 1212304. Substitute parts can look different from the original.
This item is not returnable
$24.27
20% OFF Phone Price : $30.27
In Stock
Plug X-75-10
#9

Oil pan / lubrication diagram

Plug

Part #X-75-10

Replaced by #25-139-57-S

?
Manufacturer substitution
This part replaces X-75-10. Substitute parts can look different from the original.
This item is not returnable
$3.74
21% OFF Phone Price : $4.74
In Stock
Clamp X-426-9
Clamp

Part #X-426-9

Replaced by #25-237-31-S

?
Manufacturer substitution
This part replaces X-426-9. Substitute parts can look different from the original.
This item is not returnable
$7.29
12% OFF Phone Price : $8.29
In Stock
Choke Linkage 2407905
#20

Engine controls diagram

Choke linkage

Part #2407905

Replaced by #24-079-22-S

?
Manufacturer substitution
This part replaces 2407905. Substitute parts can look different from the original.
This item is not returnable
$9.53
10% OFF Was : $10.59
In Stock

Symptoms for electric water heaters

Main causes: excessive tank sediment, high voltage supply…

Main causes: thermostats need adjustment, bad heating elements, faulty thermostats, tank sediment build-up, broken dip t…

Repair guides for electric water heaters

How to replace a water heater element

How to replace a water heater element

If your water heater runs out of hot water quickly and one of the two heating elements has failed, replace the element f…

Repair difficulty
Time required
 30 minutes or less
How to replace an electric water heater anode rod

How to replace an electric water heater anode rod

If your hot water begins to smell like rotten eggs, replace the anode rod with a zinc-aluminum anode rod following the i…

Repair difficulty
Time required
 15 minutes or less
How to replace an electric water heater thermostat

How to replace an electric water heater thermostat

If the water temperature fluctuates or you don't get enough hot water, follow these instructions to replace your water h…

Repair difficulty
Time required
 30 minutes or less

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

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.…

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.…