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Snapper
Gas Walk-Behind Mower

Model # 7800090 (SP211) Official Snapper lawn mower

Here are the diagrams and repair parts for Official Snapper 7800090-SP211 lawn mower, as well as links to manuals and error code tables, if available.

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Not all parts are shown on the diagrams—those parts are labeled NI, for “not illustrated”.

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Model diagram and schematic

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Showing 10 of 163 parts  |
Hln, 1/4c Bz 7076978
Hln, 1/4c bz

Part #7076978

Replaced by #703232

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Manufacturer substitution
This part replaces 7076978. Substitute parts can look different from the original.
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This item is not returnable
$6.24 | 
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Nut 7091070
Nut

Part #7091070

Replaced by #703409

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Manufacturer substitution
This part replaces 7091070. Substitute parts can look different from the original.
$9.27 | 
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In Stock
Fln 5/16-18 7091601
Fln 5/16-18

Part #7091601

Replaced by #703409

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Manufacturer substitution
This part replaces 7091601. Substitute parts can look different from the original.
$9.27 | 
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Blade 7100242
#10

Engine/blade diagram

Blade

Part #7100242

Replaced by #7100242AYP

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Manufacturer substitution
This part replaces 7100242. Substitute parts can look different from the original.

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$36.69 | 
14% OFF Phone Price : $42.69
In Stock
Hfln 3/8 7091619
#8

Rear deck brackets/idler arm diagram

Hfln 3/8

Part #7091619

Replaced by #703333

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Manufacturer substitution
This part replaces 7091619. Substitute parts can look different from the original.
This item is not returnable
$8.09 | 
11% OFF Phone Price : $9.09
In Stock
Hcln, Large, 7090951
Hcln, large,

Part #7090951

Replaced by #704001

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Manufacturer substitution
This part replaces 7090951. Substitute parts can look different from the original.
This item is not returnable
$7.77
In Stock
Spacer 7024340
Spacer

Part #7024340

Replaced by #7024340SM

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Manufacturer substitution
This part replaces 7024340. Substitute parts can look different from the original.
This item is not returnable
$8.26
In Stock
Rhsnb, 5/16c 7091612
#21

Handles/controls diagram

Rhsnb, 5/16c

Part #7091612

Replaced by #704210

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Manufacturer substitution
This part replaces 7091612. Substitute parts can look different from the original.
$7.69 | 
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Plate 7300130
#2

Handles/controls diagram

Plate

Part #7300130

Replaced by #7300130AMA

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Manufacturer substitution
This part replaces 7300130. Substitute parts can look different from the original.
$32.11
In Stock
Phst, Torx, 7091984
#6

Bagging diagram

Phst, torx,

Part #7091984

Replaced by #7091984YP

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Manufacturer substitution
This part replaces 7091984. Substitute parts can look different from the original.
$9.34
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 vibrate a lot?

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

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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 run rough?

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

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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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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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Repair guides for gas walk-behind mowers

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 60 minutes or less
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Repair difficulty
Time required
 15 minutes or less

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