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 HS40-55400E 4-cycle engine Parts

Here are the diagrams and repair parts for Tecumseh HS40-55400E 4-cycle engine, as well as links to manuals and error code tables, if available.

Tecumseh HS40-55400E 4-cycle engine
By Schematic
By Part
SELECT DIAGRAM
?

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

Browse Parts for HS40-55400E 4-Cycle Engine

  • Starter Cup for Tecumseh HS40-55400E - Part 33667

    Basic engine diagram

    Starter Cup

    Part #33667

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

  • Decal for Tecumseh HS40-55400E - Part 30586

    Basic engine diagram

    Decal

    Part #30586

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

  • Dipstick for Tecumseh HS40-55400E - Part 33336

    Basic engine diagram

    Dipstick

    Part #33336

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

  • /gskt Flange for Tecumseh HS40-55400E - Part 29673

    Basic engine diagram

    /gskt Flange

    Part #29673

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

  • Screw for Tecumseh HS40-55400E - Part 650601

    #NI

    All parts diagram

    Screw

    Part #650601

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

  • Spark Plug for Tecumseh HS40-55400E - Part 33636

    Basic engine diagram

    Spark Plug

    Part #33636

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

  • Bracket for Tecumseh HS40-55400E - Part 32762

    Basic engine diagram

    Bracket

    Part #32762

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

  • Washer for Tecumseh HS40-55400E - Part 610385

    Magneto no. 610862 diagram

    Washer

    Part #610385

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

  • Cylinder Cover for Tecumseh HS40-55400E - Part 32700A

    Basic engine diagram

    Cylinder Cover

    Part #32700A

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

  • Ring Set for Tecumseh HS40-55400E - Part 32607

    Basic engine diagram

    Ring Set

    Part #32607

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

Repair guides for rear-engine riding mowers

How to replace the ground drive belt on a zero-turn riding mower

How to replace the ground drive belt on a zero-turn riding mower

The ground drive belt connects the engine crankshaft to the transmission pulleys to drive the rear wheels.…

Repair time and Difficulty

 90 minutes or less
How to replace the electric clutch on a zero-turn riding mower

How to replace the electric clutch on a zero-turn riding mower

The electric clutch mounts on the engine crankshaft and controls the cutting blades. This step-by-step guide explains ho…

Repair time and Difficulty

 45 minutes or less
How to replace a cutting blade on a zero-turn riding mower

How to replace a cutting blade on a zero-turn riding mower

Replace a bent or dull cutting blade in 30 minutes or less. …

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
Dryer
Electric Wall Oven
Gas Grill
Parts
Washer
Weight System