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MTD
Lawn & Garden Engine

Model # 490-SUB Official MTD engine

Here are the diagrams and repair parts for Official MTD 490-SUB 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 147 parts  |
Key 731-05632
#7

Muffler 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
Lawn & Garden Equipment Engine Carburetor Float Bowl Gasket 951-11349
#X

Carburetor diagram

Lawn & garden equipment engine carburetor float bowl gasket

Part #951-11349

Replaced by #951-11349A

?
Manufacturer substitution
This part replaces 951-11349. Substitute parts can look different from the original.
This item is not returnable
$5.64
| 
15% OFF Phone Price : $6.64
In Stock
Snowblower Ignition Switch (replaces 751-10637, 925-04031a) 951-10637
#8

Muffler diagram

Snowblower ignition switch (replaces 751-10637, 925-04031a)

Part #951-10637

This item is not returnable
$18.67
| 
10% OFF Phone Price : $20.67
In Stock
Lawn & Garden Equipment Engine Flywheel Key 951-10307
#55

Crankcase/crankshaft diagram

Lawn & garden equipment engine flywheel key

Part #951-10307

Replaced by #751P10307A

?
Manufacturer substitution
This part replaces 951-10307. Substitute parts can look different from the original.
This item is not returnable
$3.22
| 
24% OFF Phone Price : $4.22
In Stock
Lawn & Garden Equipment Engine Recoil Starter 951-14223
#96

Flywheel/electric starter diagram

Lawn & garden equipment engine recoil starter

Part #951-14223

$101.05
| 
11% OFF Phone Price : $113.05
In Stock
Lawn & Garden Equipment Engine Carburetor Float Bowl Gasket 951-11970
#T

Carburetor 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 Intake Gasket 951-11315
#131

Carburetor diagram

Lawn & garden equipment engine intake gasket

Part #951-11315

This item is not returnable
$6.86
| 
13% OFF Phone Price : $7.86
In Stock
Snowblower Oil Fill Plug Assembly 951-11283
#61

Crankcase/crankshaft diagram

Snowblower oil fill plug assembly

Part #951-11283

This item is not returnable
$10.77
| 
16% OFF Phone Price : $12.77
In Stock
Lawn & Garden Equipment Engine Rocker Arm 951-11966
#120

Head cylinder/valve cover diagram

Lawn & garden equipment engine rocker arm

Part #951-11966

This item is not returnable
$12.82
| 
13% OFF Phone Price : $14.82
In Stock
Lawn & Garden Equipment Engine Valve Retainer 951-12080
#115

Head cylinder/valve cover diagram

Lawn & garden equipment engine valve retainer

Part #951-12080

This item is not returnable
$6.47
| 
13% OFF Phone Price : $7.47
In Stock

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