Snapper
Gas Snowblower

Model #LE3190R (84363) Official Snapper snow thrower

Here are the diagrams and repair parts for Snapper LE3190R-84363 snow thrower, 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.

Owner’s manual

Showing 10 of 187 parts

Lawn & Garden Equipment Engine Fuel Filter (replaces 2173206, 2173206SM, 394358, 692064, 7014359, 7014359YP, 75213, BS-394358S)#22

Covers/engine Diagram

Filter

Part #7014359
Replaced by #394358S
?
Manufacturer substitution
This part replaces 7014359. Substitute parts can look different from the original.
BEST SELLER
This item is not returnable
In Stock
$4.31 | 
50% OFF 
MSRP: $8.63
Lawn & Garden Equipment Engine Fuel Line Clamp#12

Covers/engine Diagram

Clamp

Part #7029900
Replaced by #791850
?
Manufacturer substitution
This part replaces 7029900. Substitute parts can look different from the original.
BEST SELLER
This item is not returnable
In Stock
$4.74 | 
17% OFF 
Phone Price: $5.74
Snowblower Bolt

See All Related Diagrams

Rhsnb, 5/16c

Part #7091612
Replaced by #704210
?
Manufacturer substitution
This part replaces 7091612. Substitute parts can look different from the original.
BEST SELLER
In Stock
$7.69 | 
12% OFF 
Phone Price: $8.69
Snowblower Clean-Out Brush#20

Handles/auger control Diagram

R/b 1733209

Part #7075909
Replaced by #1736094YP
?
Manufacturer substitution
This part replaces 7075909. Substitute parts can look different from the original.
In Stock
$49.49 | 
9% OFF 
Phone Price: $54.49
Lawn Tractor Nut

See All Related Diagrams

Hn, 5/16c gr

Part #7091511
Replaced by #7091511SM
?
Manufacturer substitution
This part replaces 7091511. Substitute parts can look different from the original.
This item is not returnable
In Stock
$6.23
Lawn Tractor Ignition Key#7

Covers/engine 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
In Stock
$12.69 | 
14% OFF 
Phone Price: $14.69
Fw .219x.5x.

See All Related Diagrams

Fw, .219x.5x

Part #7090010
Replaced by #7091552SM
?
Manufacturer substitution
This part replaces 7090010. Substitute parts can look different from the original.
This item is not returnable
In Stock
$6.69
Lawn & Garden Equipment Wing Knob

See All Related Diagrams

Knob

Part #7035744
Replaced by #703065
?
Manufacturer substitution
This part replaces 7035744. Substitute parts can look different from the original.
This item is not returnable
In Stock
$11.89 | 
14% OFF 
Phone Price: $13.89
End Frame As#2A

Auger housing/drive system/chassis Diagram

End frame as

Part #7052964
In Stock
$64.94
Snowblower Decal#20

Decals Diagram

Snowblower decal

Part #7073461
This item is not returnable
In Stock
$2.16

Symptoms for gas snowblowers

Choose a symptom to see related snowblower repairs.

Main causes: dirty carburetor, clogged fuel filter, dirty spark plug, incorrect valve lash, leaky engine gaskets
Main causes: dirty carburetor, stale fuel
Main causes: loose drive clutch cable, damaged drive clutch cable, worn friction disc, scraper blade scraping the ground, engine problems
Main causes: punctured tire, damaged rim
Main causes: broken shear pins, worn or loose auger drive belt, auger drive cable failure, damaged auger, bad gear case
Main causes: stale gas, clogged carburetor, clogged or broken fuel line, dirty spark plug, bad rewind starter, incorrect valve lash
Main causes: clogged chute, snow build-up in auger housing, broken auger shear pins, auger drive belt needs adjustment, auger cable problems
Things to do: replace the spark plug, change the oil, rebuild the carburetor, adjust valve lash, adjust or replace the belts
Main causes: clogged chute, damaged auger blades, broken shear pins, worn auger belt, damaged gear case, engine problems

Repair guides for gas snowblowers

These step-by-step repair guides will help you safely fix what’s broken on your snowblower.

How to replace a snowblower fuel filter

Replace the fuel filter on your snowblower if it's clogged or damaged.

Repair difficulty
Time required
 15 minutes or less
How to adjust snowblower skid shoes

To prevent snowblower auger and shave plate damage, adjust the skid shoes regularly to keep the shave plate ¼-inch high. It's an easy adjustment that you can handle yourself.

Repair difficulty
Time required
 15 minutes or less
How to rebuild a snowblower carburetor

Rebuild the carburetor on your snowblower if the engine isn't getting fuel.

Repair difficulty
Time required
 45 minutes or less

Articles and videos common to all snowblowers

Use the advice and tips in these articles and videos to get the most out of your snowblower.

December 6, 2022

Snowblower won’t start – 4 easy DIY fixes

Snowblower won’t start – 4 easy DIY fixes

Find easy DIY tips to fix your snowblower when it won't start

November 21, 2022

How to make your snowblower last longer

How to make your snowblower last longer

Learn the steps to take to adjust and maintain your snowblower so it lasts longer.

November 17, 2022

What are the major parts of a snowblower?

What are the major parts of a snowblower?

Learn about major functional parts of your snowblower and when to replace them.