MTD
Lawn & Garden Engine

Model # 483-SUA Official MTD engine

Here are the diagrams and repair parts for Official MTD 483-SUA engine, as well as links to manuals and error code tables, if available.

There are a couple of ways to find the part or diagram you need:

  • Click a diagram to see the parts shown on that diagram.
  • 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”.

We encourage you to save the model to your profile, so it’s easy to access parts and manuals for your appliance whenever you log in.

For DIY troubleshooting advice and repair guides, visit our repair help section.

Model diagram and schematic

SEARCH WITHIN THIS MODEL

?

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

Search
ALL PARTS
Showing 10 of 154 parts  |

Lawn & Garden Equipment Engine Spark Plug 951-10292
#107

Rocker arm/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
$5.88
15% OFF Phone Price : $6.88
In Stock
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
Kmart Lawn & Garden Equipment Engine Fuel Filter (replaces 751-10651) 951-10651

#NI06

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
Fuel Cap 951-12532
#16

Fuel tank diagram

Fuel cap

Part #951-12532

Replaced by #951-12533

?
Manufacturer substitution
This part replaces 951-12532. 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
#80

Crankshaft/crankcase 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
#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 Carburetor Rebuild Kit 951-11303A
#134

Carburetor diagram

Lawn & garden equipment engine carburetor rebuild kit

Part #951-11303A

Replaced by #951-14023A

?
Manufacturer substitution
This part replaces 951-11303A. Substitute parts can look different from the original.
$101.92
11% OFF Phone Price : $113.92
In Stock
Lawn & Garden Equipment Engine Mounting Screw 710-04915
Lawn & garden equipment engine mounting screw

Part #710-04915

This item is not returnable
$6.75
13% OFF Phone Price : $7.75
In Stock
Lawn & Garden Equipment Engine Fuel Bowl Mounting Bolt 710-04945
#W

Carburetor 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
Nut 712-04212
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

Repair guides for bottom-mount refrigerators

How to replace a flipper mullion on a French-door refrigerator

How to replace a flipper mullion on a French-door refrigerator

If the flipper mullion breaks or its heater quits working, replace it in 15 minutes using these 4 easy steps.…

Repair difficulty
Time required
 15 minutes or less
How to replace a door gasket in a French-door refrigerator

How to replace a door gasket in a French-door refrigerator

The door gasket, often called a door seal, seals the gap around the door to keep the cold air in and the warm air out. R…

Repair difficulty
Time required
 15 minutes or less
How to replace a refrigerator water valve

How to replace a refrigerator water valve

Replace the water valve that feeds water to the ice maker and water dispenser if it no longer controls the flow of water…

Repair difficulty
Time required
 15 minutes or less

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

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.…

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.…