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Snapper
Gas Walk-Behind Mower

Model # 13037131 Official Snapper lawn mower

Here are the diagrams and repair parts for Official Snapper 13037131 lawn mower, as well as links to manuals and error code tables, if available.

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

Owner’s manual

Model diagram and schematic

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ALL PARTS
Showing 10 of 134 parts  |
Nut 1931277
#18

Transmission & wheels diagram

Nut

Part #1931277

Replaced by #703409

?
Manufacturer substitution
This part replaces 1931277. Substitute parts can look different from the original.
$9.27 | 
10% OFF Phone Price : $10.27
In Stock
Bolt,5/16-18 723873
#13

Handle & controls (manual start) diagram

Bolt,5/16-18

Part #723873

Replaced by #703225

?
Manufacturer substitution
This part replaces 723873. Substitute parts can look different from the original.
This item is not returnable
$6.29 | 
14% OFF Phone Price : $7.29
In Stock
Hcln 3/8 7091585
#7

Transmission & wheels diagram

Hcln 3/8

Part #7091585

Replaced by #703347

?
Manufacturer substitution
This part replaces 7091585. Substitute parts can look different from the original.
This item is not returnable
$8.69
In Stock
Nut 722398
#16

Mower deck diagram

Nut

Part #722398

Replaced by #15X143MA

?
Manufacturer substitution
This part replaces 722398. Substitute parts can look different from the original.
This item is not returnable
$8.49 | 
11% OFF Phone Price : $9.49
In Stock
Decal 7104762
#12

Decals diagram

Decal

Part #7104762

Replaced by #7104762YP

?
Manufacturer substitution
This part replaces 7104762. Substitute parts can look different from the original.
$21.33
In Stock
Decal 7104875
#8

Decals diagram

Decal

Part #7104875

Replaced by #7104875YP

?
Manufacturer substitution
This part replaces 7104875. Substitute parts can look different from the original.
$23.43
In Stock
Switch Key 7011138
#7

Handle & controls (electric start) diagram

Switch key

Part #7011138

Replaced by #7011138YP

?
Manufacturer substitution
This part replaces 7011138. Substitute parts can look different from the original.
This item is not returnable
$12.69 | 
14% OFF Phone Price : $14.69
In Stock
Hcln, Large, 7090951
Hcln, large,

Part #7090951

Replaced by #704001

?
Manufacturer substitution
This part replaces 7090951. Substitute parts can look different from the original.
This item is not returnable
$7.77
In Stock
Spring 722507
#10

Mower deck diagram

Spring

Part #722507

Replaced by #166X38MA

?
Manufacturer substitution
This part replaces 722507. Substitute parts can look different from the original.
This item is not returnable
$8.69
In Stock
Decal 7103963
#9

Decals diagram

Decal

Part #7103963

Replaced by #7103963YP

?
Manufacturer substitution
This part replaces 7103963. Substitute parts can look different from the original.
$22.91
In Stock

Symptoms for gas walk-behind mowers

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

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Why does my lawn mower run rough?

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

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Why does my lawn mower cut unevenly?

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

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Why does my lawn mower vibrate a lot?

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

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Why won't my lawn mower start?

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

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Why does my lawn mower stall?

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

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Why won't my lawn mower move?

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

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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.

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How to replace a lawn mower spark plug

How to replace a lawn mower spark plug

Take a few minutes to replace the spark plug during your lawn mower's annual tune-up or if the spark plug is burnt or cr…

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

How to replace a lawn mower blade

Check your lawn mower blade regularly and replaced it if it's bent or damaged. …

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Repair difficulty
Time required
 15 minutes or less
How to replace a lawn mower flywheel key on a flathead engine

How to replace a lawn mower flywheel key on a flathead engine

When you hit a hard object with your mower, the flywheel can shear to protect more expensive components. Learn how to re…

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Repair difficulty
Time required
 45 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.

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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.…

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Introducing new technical repair content that we’re developing for the Sears Technical Institute

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