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Tecumseh
Lawn & Garden Engine

Model # HM80-155303K Official Tecumseh 4-cycle engine

Here are the diagrams and repair parts for Official Tecumseh HM80-155303K 4-cycle engine, as well as links to manuals and error code tables, if available.

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Model diagram and schematic

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Showing 10 of 160 parts  |
Lawn Mower O-ring 631028
#29

Carburetor 632351 (71/143) diagram

Lawn mower o-ring

Part #631028

Replaced by #631028A

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Manufacturer substitution
This part replaces 631028. Substitute parts can look different from the original.
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$2.49 | 
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Spark Plug 34251
#99

Replacement parts diagram

Spark plug

Part #34251

Replaced by #J19LM

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Manufacturer substitution
This part replaces 34251. Substitute parts can look different from the original.
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$4.80 | 
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Needle Seat 631021
#30

Carburetor 632351 (71/143) diagram

Needle seat

Part #631021

Replaced by #631021B

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Manufacturer substitution
This part replaces 631021. Substitute parts can look different from the original.
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$9.79 | 
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Rope 590451A
#9

Rewind starter diagram

Rope

Part #590451A

Replaced by #590535

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Manufacturer substitution
This part replaces 590451A. Substitute parts can look different from the original.
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$2.49 | 
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Cook Top Side Trim Kit Lawn & Garden Equipment Engine Air Filter (replaces 28424l) 28424
#106

Replacement parts diagram

Cook top side trim kit lawn & garden equipment engine air filter (replaces 28424l)

Part #28424

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$4.14 | 
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Float 632019
#28

Carburetor 632351 (71/143) diagram

Float

Part #632019

Replaced by #632019A

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Manufacturer substitution
This part replaces 632019. Substitute parts can look different from the original.
This item is not returnable
$8.89 | 
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Troybilt Lawn & Garden Equipment Engine Carburetor Float Bowl (replaces 631025, 632808) 631867
#25

Carburetor 632351 (71/143) diagram

Troybilt lawn & garden equipment engine carburetor float bowl (replaces 631025, 632808)

Part #631867

This item is not returnable
$3.49 | 
22% OFF Phone Price : $4.49
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Lamination 35135
#82

Replacement parts diagram

Lamination

Part #35135

Replaced by #35135B

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Manufacturer substitution
This part replaces 35135. Substitute parts can look different from the original.
$58.79 | 
9% OFF Phone Price : $64.79
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Lawn & Garden Equipment Engine Fuel Tank (replaces 34160, 37290) 34156A
#175

Replacement parts diagram

Lawn & garden equipment engine fuel tank (replaces 34160, 37290)

Part #34156A

$47.99 | 
11% OFF Phone Price : $53.99
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Lawn & Garden Equipment Engine Carburetor Float Pin 631022
#31

Carburetor 632351 (71/143) diagram

Lawn & garden equipment engine carburetor float pin

Part #631022

This item is not returnable
$2.49 | 
29% OFF Phone Price : $3.49
In Stock

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