Lawn & Garden Engine

Model # HS40-55531G Official Tecumseh 4-cycle engine

Here are the diagrams and repair parts for Official Tecumseh HS40-55531G 4-cycle engine, as well as links to manuals and error code tables, if available.

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Browse Parts for
HS40-55531G 4-Cycle Engine
Spark Plug 34251
#37A

Basic engine diagram

Spark plug

Part #34251

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

Primer Line 32180B
#128

Basic engine diagram

Primer line

Part #32180B

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

Knob 34585
#92

Basic engine diagram

Knob

Part #34585

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

Clip 631022
#13

Carburetor no. 632113 diagram

Clip

Part #631022

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

Spring 31426
#50

Basic engine diagram

Spring

Part #31426

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

Primer Assembly 32182
#124

Basic engine diagram

Primer assembly

Part #32182

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

Retainer 32312
#127

Basic engine diagram

Retainer

Part #32312

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

Gasket 27677
#26

Basic engine diagram

Gasket

Part #27677

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

Primer Body 32184
#126

Basic engine diagram

Primer body

Part #32184

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

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