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Tecumseh
Lawn & Garden Engine

Model # HMSK80-155719X Official Tecumseh engine

Here are the diagrams and repair parts for Official Tecumseh HMSK80-155719X 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 205 parts  |
5w-30 Oil 730226
#420

Engine diagram

5w-30 oil

Part #730226

Replaced by #49028

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Manufacturer substitution
This part replaces 730226. Substitute parts can look different from the original.
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$5.57 | 
15% OFF Phone Price : $6.57
In Stock
Lawn Mower O-ring 631028
#29

Carburetor 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 | 
29% OFF Phone Price : $3.49
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Needle Seat 631021
#30

Carburetor 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 | 
9% OFF Phone Price : $10.79
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Carburetor 640052
Carburetor

Part #640052

Replaced by #640349

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Manufacturer substitution
This part replaces 640052. Substitute parts can look different from the original.
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$66.60 | 
8% OFF Phone Price : $72.60
In Stock
Lawn & Garden Equipment Engine Recoil Starter Rope, 98-in (replaces 1258, 28288, 28358, 28528, 30971, 31285, 31395, 31396, 31696, 590451a, 590456, 590527, 730608, 740032) 590535
Lawn & garden equipment engine recoil starter rope, 98-in (replaces 1258, 28288, 28358, 28528, 30971, 31285, 31395, 31396, 31696, 590451a, 590456, 590527, 730608, 740032)

Part #590535

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$2.49 | 
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In Stock
Snowblower Ignition Key (replaces 35593, Tc-35062) 35062
#328

Engine diagram

Snowblower ignition key (replaces 35593, tc-35062)

Part #35062

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$4.09 | 
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In Stock
Cook Top Side Trim Kit Lawn & Garden Equipment Engine Air Filter (replaces 28424l) 28424
#171

Engine 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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Lauson Lawn & Garden Equipment Engine Fuel Line (replaces 30241, 430217, 503-1199, 503-1577, Tc-30962) 30962
#291

Engine diagram

Lauson lawn & garden equipment engine fuel line (replaces 30241, 430217, 503-1199, 503-1577, tc-30962)

Part #30962

This item is not returnable
$6.76 | 
13% OFF Phone Price : $7.76
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Lamination 35135A
#100

Engine diagram

Lamination

Part #35135A

Replaced by #35135B

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Manufacturer substitution
This part replaces 35135A. Substitute parts can look different from the original.
$58.79 | 
9% OFF Phone Price : $64.79
Back Order
Starter 590749
Starter

Part #590749

Replaced by #590789

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Manufacturer substitution
This part replaces 590749. Substitute parts can look different from the original.
$77.19 | 
7% OFF Phone Price : $83.19
In Stock

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