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Tecumseh
Lawn & Garden Engine

Model # TVS120-66004A Official Tecumseh engine

Here are the diagrams and repair parts for Official Tecumseh TVS120-66004A 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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ALL PARTS
Showing 10 of 138 parts  |
Oil 730225
#420

Engine tvs120-66004a diagram

Oil

Part #730225

Replaced by #25-357-03-S

?
Manufacturer substitution
This part replaces 730225. Substitute parts can look different from the original.
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$11.14 | 
15% OFF Phone Price : $13.14
In Stock
Troybilt Lawn & Garden Equipment Engine Air Filter 35066
#245

Engine tvs120-66004a diagram

Troybilt lawn & garden equipment engine air filter

Part #35066

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$4.79 | 
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In Stock
Needle Seat 631021
#30

Carburetor no. 632733 diagram

Needle seat

Part #631021

Replaced by #631021B

?
Manufacturer substitution
This part replaces 631021. Substitute parts can look different from the original.
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$9.79 | 
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Troybilt Lawn & Garden Equipment Engine Carburetor Gasket (replaces 27141) 26756
#184

Engine tvs120-66004a diagram

Troybilt lawn & garden equipment engine carburetor gasket (replaces 27141)

Part #26756

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$3.64 | 
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In Stock
Primer 36045
#35

Carburetor no. 632733 diagram

Primer

Part #36045

Replaced by #36045A

?
Manufacturer substitution
This part replaces 36045. Substitute parts can look different from the original.
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$6.74 | 
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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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Line 34357
#290

Engine tvs120-66004a diagram

Line

Part #34357

Replaced by #29774

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Manufacturer substitution
This part replaces 34357. Substitute parts can look different from the original.
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$5.99 | 
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Troybilt Lawn & Garden Equipment Engine Fuel Line Clamp 26460
#292

Engine tvs120-66004a diagram

Troybilt lawn & garden equipment engine fuel line clamp

Part #26460

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$2.49 | 
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Gasket 27110
#44

Carburetor no. 632733 diagram

Gasket

Part #27110

Replaced by #27110A

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Manufacturer substitution
This part replaces 27110. Substitute parts can look different from the original.
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$2.49 | 
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Cleaner Cover 35986
#250

Engine tvs120-66004a diagram

Cleaner cover

Part #35986

Replaced by #35065

?
Manufacturer substitution
This part replaces 35986. Substitute parts can look different from the original.
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$9.69 | 
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