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MTD
Lawn & Garden Engine

Model # 170-DU Official MTD engine

Here are the diagrams and repair parts for Official MTD 170-DU 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 136 parts  |
Air Filter 951-14262
#41

Carbon canister/air cleaner diagram

Air filter

Part #951-14262

Replaced by #951-10794

?
Manufacturer substitution
This part replaces 951-14262. Substitute parts can look different from the original.
BEST SELLER
$12.58
| 
14% OFF Phone Price : $14.58
In Stock
Lawn & Garden Equipment Engine Carburetor Gasket 951-11567
#28

Carburetor diagram

Lawn & garden equipment engine carburetor gasket

Part #951-11567

Replaced by #751P11567B

?
Manufacturer substitution
This part replaces 951-11567. Substitute parts can look different from the original.
BEST SELLER
This item is not returnable
$3.07
| 
25% OFF Phone Price : $4.07
Back Order
Kmart Lawn & Garden Equipment Engine Fuel Filter (replaces 751-10651) 951-10651
#136

Fuel tank 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 & Garden Equipment Engine Carburetor Float Bowl Gasket 951-11589
#V

Carburetor diagram

Lawn & garden equipment engine carburetor float bowl gasket

Part #951-11589

Replaced by #951-11589A

?
Manufacturer substitution
This part replaces 951-11589. Substitute parts can look different from the original.
BEST SELLER
$9.31
| 
10% OFF Phone Price : $10.31
In Stock
Lawn & Garden Equipment Engine Carburetor Float Bowl Gasket 951-11349
#Z

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
Lawn & Garden Equipment Engine Flywheel Key 951-10307
#68

Crankshaft/crankcase 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 Carburetor Insulator 951-11568
#29

Carburetor diagram

Lawn & garden equipment engine carburetor insulator

Part #951-11568

Replaced by #751P11568A

?
Manufacturer substitution
This part replaces 951-11568. Substitute parts can look different from the original.
This item is not returnable
$6.03
In Stock
Lawn & Garden Equipment Engine Air Filter 951-12136
#42

Carbon canister/air cleaner diagram

Lawn & garden equipment engine air filter

Part #951-12136

This item is not returnable
$26.00
| 
19% OFF Phone Price : $32.00
In Stock
Valve 951-14075
#131

Fuel tank diagram

Valve

Part #951-14075

Replaced by #951-14075A

?
Manufacturer substitution
This part replaces 951-14075. Substitute parts can look different from the original.
$34.72
| 
15% OFF Phone Price : $40.72
In Stock
Snowblower Oil Fill Plug Assembly 951-11283
#83

Crankshaft/crankcase diagram

Snowblower oil fill plug assembly

Part #951-11283

This item is not returnable
$10.77
| 
16% OFF Phone Price : $12.77
In Stock

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