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
Tecumseh
Lawn & Garden Engine

Model # HS50-67204D Official Tecumseh 4-cycle engine

Here are the diagrams and repair parts for Official Tecumseh HS50-67204D 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.

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 184 parts  |
Gasket 27110
#21

Carburetor no. 631702 diagram

Gasket

Part #27110

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

Float 632019
#14

Carburetor no. 631702 diagram

Float

Part #632019

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

Fuel Line 30962
#118

Basic engine diagram

Fuel line

Part #30962

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

Cover 610118
Cover

Part #610118

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

Spring 631767
#2

Carburetor no. 631702 diagram

Spring

Part #631767

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

Element 31410
#40

Basic engine diagram

Element

Part #31410

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

Spark Plug 33636
#37

Basic engine diagram

Spark plug

Part #33636

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

Fuel Tank 34711
#115

Basic engine diagram

Fuel tank

Part #34711

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

Gasket 33670
#101

Basic engine diagram

Gasket

Part #33670

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

/fuel Clamp 26460
#119

Basic engine diagram

/fuel clamp

Part #26460

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

Repair guides for front-engine lawn tractors

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…

Read more
Repair difficulty
Time required
 30 minutes or less
How to replace the brake interlock switch on a riding lawn mower

How to replace the brake interlock switch on a riding lawn mower

If the engine won’t start even though the brake is on, the brake interlock switch could be at fault. Here’s how to repla…

Read more
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.…

Read more
Repair difficulty
Time required
 45 minutes or less

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