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MTD
Lawn & Garden Engine

Model # 490-SU Official MTD engine

Here are the diagrams and repair parts for Official MTD 490-SU engine, as well as links to manuals and error code tables, if available.

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  • In the search box below, enter all or part of the part number or the part’s name.

Not all parts are shown on the diagrams—those parts are labeled NI, for “not illustrated”.

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Model diagram and schematic

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ALL PARTS
Showing 10 of 145 parts  |
Lawn & Garden Equipment Engine Spark Plug 951-10292
#113

Engine diagram

Lawn & garden equipment engine spark plug

Part #951-10292

Replaced by #951-10292A

?
Manufacturer substitution
This part replaces 951-10292. Substitute parts can look different from the original.
BEST SELLER
This item is not returnable
$5.88 | 
15% OFF Phone Price : $6.88
In Stock
Key 731-05632
#7

Engine diagram

Key

Part #731-05632

Replaced by #951-10630

?
Manufacturer substitution
This part replaces 731-05632. Substitute parts can look different from the original.
BEST SELLER
$8.44 | 
11% OFF Phone Price : $9.44
In Stock
Kmart Lawn & Garden Equipment Engine Fuel Filter (replaces 751-10651) 951-10651

#NI01

All parts diagram

Kmart lawn & garden equipment engine fuel filter (replaces 751-10651)

Part #951-10651

BEST SELLER
$21.49 | 
22% OFF Phone Price : $27.49
In Stock
Lawn Mower Fuel Cap 951-10649
#17

Engine diagram

Lawn mower fuel cap

Part #951-10649

Replaced by #951-12533

?
Manufacturer substitution
This part replaces 951-10649. Substitute parts can look different from the original.
This item is not returnable
$32.00 | 
16% OFF Phone Price : $38.00
In Stock
Snowblower Oil Drain Plug 710-04906
#86

Engine diagram

Snowblower oil drain plug

Part #710-04906

This item is not returnable
$10.26 | 
16% OFF Phone Price : $12.26
In Stock
Lawn & Garden Equipment Engine Carburetor Float Bowl Gasket 951-11970
#152

Engine diagram

Lawn & garden equipment engine carburetor float bowl gasket

Part #951-11970

This item is not returnable
$10.46 | 
16% OFF Phone Price : $12.46
In Stock
Lawn & Garden Equipment Engine Fuel Bowl Mounting Bolt 710-04945
#155

Engine diagram

Lawn & garden equipment engine fuel bowl mounting bolt

Part #710-04945

This item is not returnable
$6.46 | 
13% OFF Phone Price : $7.46
In Stock
Lawn & Garden Equipment Engine Mounting Screw 710-04915
#3

Engine diagram

Lawn & garden equipment engine mounting screw

Part #710-04915

This item is not returnable
$6.75 | 
13% OFF Phone Price : $7.75
In Stock
Nut 712-04212
#37

Engine diagram

Nut

Part #712-04212

Replaced by #712-05015

?
Manufacturer substitution
This part replaces 712-04212. Substitute parts can look different from the original.
This item is not returnable
$10.14 | 
16% OFF Phone Price : $12.14
In Stock
Snowblower Fuel Tank (replaces 751-11201) 951-11201
#24

Engine diagram

Snowblower fuel tank (replaces 751-11201)

Part #951-11201

$151.39 | 
7% OFF Phone Price : $163.39
In Stock

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