Snapper
Gas Walk-Behind Mower

Model # SGV13321KW Official Snapper lawn mower

Here are the diagrams and repair parts for Official Snapper SGV13321KW lawn mower, 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 184 parts  |

Hose 3031755
#66A

Engine/trans diagram

Hose

Part #3031755

Replaced by #791766

?
Manufacturer substitution
This part replaces 3031755. Substitute parts can look different from the original.
BEST SELLER
$9.31
10% OFF Phone Price : $10.31
In Stock
Switch, Pto 3032137
#29

Handle diagram

Switch, pto

Part #3032137

Replaced by #1722887SM

?
Manufacturer substitution
This part replaces 3032137. Substitute parts can look different from the original.
$37.79
14% OFF Phone Price : $43.79
In Stock
Nut 3031355
#26

Engine/trans diagram

Nut

Part #3031355

Replaced by #703893

?
Manufacturer substitution
This part replaces 3031355. Substitute parts can look different from the original.
This item is not returnable
$11.29
15% OFF Phone Price : $13.29
In Stock
Hjn, 5/8f Zp 3031581
#27

Handle diagram

Hjn, 5/8f zp

Part #3031581

Replaced by #703904

?
Manufacturer substitution
This part replaces 3031581. Substitute parts can look different from the original.
In Stock
R/b 91301  L 3031319
#12

Engine/trans diagram

R/b 91301 l

Part #3031319

Replaced by #704007

?
Manufacturer substitution
This part replaces 3031319. Substitute parts can look different from the original.
In Stock
5/16-18 X 3" Hex Bolt 3031088
#36

Side idler/axle diagram

5/16-18 x 3" hex bolt

Part #3031088

Replaced by #703870

?
Manufacturer substitution
This part replaces 3031088. Substitute parts can look different from the original.
In Stock
Cover, Left 3027511
#38

Side idler/axle diagram

Cover, left

Part #3027511

Replaced by #3027511YP

?
Manufacturer substitution
This part replaces 3027511. Substitute parts can look different from the original.
In Stock
Washer 3031890
#14

Handle diagram

Washer

Part #3031890

Replaced by #3031890YP

?
Manufacturer substitution
This part replaces 3031890. Substitute parts can look different from the original.
This item is not returnable
In Stock
1/4-20 X 5/8" Hex Bolt 3031635
1/4-20 x 5/8" hex bolt

Part #3031635

Replaced by #1X38MA

?
Manufacturer substitution
This part replaces 3031635. Substitute parts can look different from the original.
In Stock
Bolt 3031410
#35

Blade deck diagram

Bolt

Part #3031410

Replaced by #1960315SM

?
Manufacturer substitution
This part replaces 3031410. Substitute parts can look different from the original.
In Stock

Symptoms for gas walk-behind mowers

Choose a symptom to see related walk-behind mower repairs.

Main causes: damaged cutting blade, loose cutting blade, damaged flywheel key, engine needs tune up…

Main causes: uneven wheel height settings, damaged wheel, dull or damaged cutting blade…

Main causes: engine needs tune up, dirty or clogged carburetor, damaged flywheel key…

Main causes: drive control cable failure, worn or broken drive belt, bad transmission, broken drive wheel…

Main causes: stale gas, engine needs tune up, bad spark plug, dead battery, bad recoil starter, faulty safety switch, ba…

Main causes: dirty carburetor, bad spark plug, clogged air filter, engine choke problems, clogged gas cap vent…

Repair guides for gas walk-behind mowers

These step-by-step repair guides will help you safely fix what’s broken on your walk-behind lawn mower.

How to rebuild a lawn mower carburetor

How to rebuild a lawn mower carburetor

The carburetor mixes air with fuel to drive the piston. Rebuild the carburetor if it's clogged or leaks.…

Repair difficulty
Time required
 60 minutes or less
How to replace a lawn mower recoil starter on an OHV engine

How to replace a lawn mower recoil starter on an OHV engine

Replace the recoil starter if it doesn't move when you pull the starter rope.…

Repair difficulty
Time required
 15 minutes or less
How to replace a lawn mower wheel

How to replace a lawn mower wheel

Learn how replace a damaged wheel on a walk-behind lawn mower—it's a quick, easy fix.…

Repair difficulty
Time required
 15 minutes or less

Effective articles & videos to help repair your walk-behind mowers

Use the advice and tips in these articles and videos to get the most out of your walk-behind lawn mower.

How to enjoy all the online benefits we offer on our Sears PartsDirect website

How to enjoy all the online benefits we offer on our Sears PartsDirect website

Learn about all the convenient features on our Sears PartsDirect website that make your parts purchases easier.…

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.…

Types of walk-behind mower blades video

Types of walk-behind mower blades video

Learn about the different kinds of mower blades and how to maintain them.…