Get free shipping on your order, with any water filter subscription. Find my filter

Open Hamburger Menu
Sears Parts Direct
Tips to find your model number

Tecumseh HS40-55390C 4-cycle engine Parts

Here are the diagrams and repair parts for Tecumseh HS40-55390C 4-cycle engine, as well as links to manuals and error code tables, if available.

Tecumseh HS40-55390C 4-cycle engine
By Schematic
By Part
SELECT DIAGRAM
?

This is the number corresponding to the part on the diagram / schematic

Browse Parts for HS40-55390C 4-Cycle Engine

  • Spring for Tecumseh HS40-55390C - Part 30551

    Magneto no. 610755 diagram

    Spring

    Part #30551

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

  • Screw for Tecumseh HS40-55390C - Part 30646

    Basic engine diagram

    Screw

    Part #30646

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

  • Link for Tecumseh HS40-55390C - Part 31858

    Basic engine diagram

    Link

    Part #31858

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

  • Ring for Tecumseh HS40-55390C - Part 29642

    Basic engine diagram

    Ring

    Part #29642

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

  • Body for Tecumseh HS40-55390C - Part 31715

    Basic engine diagram

    Body

    Part #31715

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

  • O-ring for Tecumseh HS40-55390C - Part 631028

    Carburetor no. 631667 diagram

    O-ring

    Part #631028

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

  • Screw for Tecumseh HS40-55390C - Part 631078

    Carburetor no. 631667 diagram

    Screw

    Part #631078

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

  • Gov. Lever for Tecumseh HS40-55390C - Part 33302

    Basic engine diagram

    Gov. Lever

    Part #33302

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

  • Clip for Tecumseh HS40-55390C - Part 27793

    Basic engine diagram

    Clip

    Part #27793

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

  • Fuel Fitting for Tecumseh HS40-55390C - Part 631808

    Carburetor no. 631667 diagram

    Fuel Fitting

    Part #631808

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

Symptoms for gas ranges

Main causes: gas supply problem, faulty pressure regulator, clogs in burner or orifice, control system failure, faulty t…

Main causes: burner igniter switch failure, bad spark module, dirty or damaged spark electrode, wiring failure…

Repair guides for gas ranges

How to replace a gas range oven igniter

How to replace a gas range oven igniter

If your gas oven doesn't heat up, the problem could be a faulty oven igniter. These step-by-step instructions guide you …

Repair time and Difficulty

 45 minutes or less
How to replace an oven temperature sensor on a gas range

How to replace an oven temperature sensor on a gas range

See how to replace an oven temperature sensor on a gas range.…

Repair time and Difficulty

 15 minutes or less
How to replace a gas range oven control board

How to replace a gas range oven control board

These step-by-step instructions explain how to replace an oven control board on a gas range…

Repair time and Difficulty

 15 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.…

Parts & More

Bottom-Mount Refrigerator
Front-Engine Lawn Tractor
Lawn & Garden Engine
Parts
Power Sander
Side-By-Side Refrigerator
Upright Freezer
Washer