Can’t find your part?   Contact us:
+1-309-603-4777
Sears Parts Direct
Please enter one or more characters
Scan Icon
Tips to find your model number
Water filter finder tool
Top DIY repair help
View All Repair Categories

Appliances

Lawn & Garden

Power Tools

Home Improvement

Sports & Leisure

Heating & Cooling

View all parts by brand
Orders

  • Keep track of the models you own in your profile

    Sign in or Register to view or add models

Schedule a repair
Lawn & Garden Engine

Model # 270-SUA Official MTD engine

Here are the diagrams and repair parts for Official MTD 270-SUA engine, as well as links to manuals and error code tables, if available.

By Schematic
By Part
SELECT DIAGRAM
?

This is the number corresponding to the part on the diagram / schematic

Browse Parts for
270-SUA Engine
Lawn & Garden Equipment Engine Spark Plug 951-10292
#18

Cylinder head 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
$5.81 | 
15% OFF Phone Price : $6.81
Back Order
Lawn & Garden Equipment Engine Carburetor Gasket 951-11567
#27

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
Lawn & Garden Equipment Engine Carburetor Gasket 951-11897
#32

Carburetor diagram

Lawn & garden equipment engine carburetor gasket

Part #951-11897

BEST SELLER
This item is not returnable
$6.20 | 
14% OFF Phone Price : $7.20
In Stock
Key 731-05632
#40

Shroud 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
Back Order
Craftsman Lawn & Garden Equipment Engine Huayi 170s & 170sa Carburetor (replaces 751-14026a, 951-10638a) 951-14026A
#31

Carburetor diagram

Craftsman lawn & garden equipment engine huayi 170s & 170sa carburetor (replaces 751-14026a, 951-10638a)

Part #951-14026A

BEST SELLER
$96.24 | 
11% OFF Phone Price : $108.24
Back Order
Snowblower Throttle Return Spring 951-10664
#98

Fuel tank diagram

Snowblower throttle return spring

Part #951-10664

Replaced by #751P10664A

?
Manufacturer substitution
This part replaces 951-10664. Substitute parts can look different from the original.
This item is not returnable
$3.57 | 
22% OFF Phone Price : $4.57
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
Back Order
Kmart Snowblower Breather Hose 731-07059
#3A

Cylinder head diagram

Kmart snowblower breather hose

Part #731-07059

This item is not returnable
$9.73 | 
9% OFF Phone Price : $10.73
Back Order
Snowblower Engine Ignition Coil 951-10646
#80

Flywheel diagram

Snowblower engine ignition coil

Part #951-10646

Replaced by #951-10646A

?
Manufacturer substitution
This part replaces 951-10646. Substitute parts can look different from the original.
$109.51 | 
10% OFF Phone Price : $121.51
In Stock
Lawn & Garden Equipment Engine Carburetor Primer Bulb (replaces 951-10639) 951-10639A
#30

Carburetor diagram

Lawn & garden equipment engine carburetor primer bulb (replaces 951-10639)

Part #951-10639A

Replaced by #951-10639B

?
Manufacturer substitution
This part replaces 951-10639A. Substitute parts can look different from the original.
$27.37
Back Order

RECOMMENDED MAINTENANCE PARTS AND ACCESSORIES

Symptoms for gas ranges

Why isn't my range's gas burner heating properly?

Main causes: gas supply problem, faulty pressure regulator, clogs in burner or orifice, control system failure, faulty t…

Read more

Why won't my range's gas burner spark or ignite?

Main causes: burner igniter switch failure, bad spark module, dirty or damaged spark electrode, wiring failure…

Read more

Repair guides for gas ranges

How to replace an oven temperature sensor on a gas range

How to replace an oven temperature sensor on a gas range

See how to replace an oven temperature sensor on a gas range.…

Read more
Repair difficulty
Time required
 15 minutes or less
How to replace a range spark module

How to replace a range spark module

Follow these step-by-step instructions to put the fire back into the surface burners on your gas range by replacing the …

Read more
Repair difficulty
Time required
 30 minutes or less
How to replace a gas range oven control board

How to replace a gas range oven control board

These step-by-step instructions explain how to replace an oven control board on a gas range…

Read more
Repair difficulty
Time required
 15 minutes or less

Effective articles & videos to help repair your lawn & garden engines

View all
Top questions about Sears and Sears PartsDirect

Top questions about Sears and Sears PartsDirect

Get answers to frequently asked questions about Sears and Sears PartsDirect.…

Read more
What are the main components of a lawn mower?

What are the main components of a lawn mower?

Learn about the main parts of a lawn mower and when to replace parts.…

Read more

Parts & More