Gas Walk-Behind Mower

Model # ER196017B Official Snapper 19" steel deck mower

Here are the diagrams and repair parts for Official Snapper ER196017B 19" steel deck mower, as well as links to manuals and error code tables, if available.

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ER196017B Walk-Behind Mowers
Hln, 1/4c Bz 7076978
#20

Handles & controls diagram

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.
This item is not returnable
$6.44
13% OFF Phone Price : $7.44
In Stock
Rhssnb, 5/16-18 X 3/4 Gr5 Yz 7091508
Rhssnb, 5/16-18 x 3/4 gr5 yz

Part #7091508

Replaced by #703185

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Manufacturer substitution
This part replaces 7091508. Substitute parts can look different from the original.
This item is not returnable
$5.63
15% OFF Phone Price : $6.63
In Stock
Blade Hub 7015626
#16B

Engine, cutting deck/blade diagram

Blade hub

Part #7015626

Replaced by #7015626YP

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Manufacturer substitution
This part replaces 7015626. Substitute parts can look different from the original.
In Stock
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
10% OFF Phone Price : $10.27
In Stock
Guard, 19 7018444
#9

Wheels/guards/axles diagram

Guard, 19

Part #7018444

Replaced by #7018444YP

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Manufacturer substitution
This part replaces 7018444. Substitute parts can look different from the original.
In Stock
Decal 7029784
Decal

Part #7029784

Replaced by #7029784SM

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Manufacturer substitution
This part replaces 7029784. Substitute parts can look different from the original.
In Stock
Hcln, Large, 7090951
#2A

Side chute/adapter diagram

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
In Stock
Retainer, Bolt 5/16" 7011791
#2

Engine, cutting deck/blade diagram

Retainer, bolt 5/16"

Part #7011791

Replaced by #703297

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Manufacturer substitution
This part replaces 7011791. Substitute parts can look different from the original.
This item is not returnable
In Stock
Hfln 5/16 7090585
#18

Engine, cutting deck/blade diagram

Hfln 5/16

Part #7090585

Replaced by #703409

?
Manufacturer substitution
This part replaces 7090585. Substitute parts can look different from the original.
$9.27
10% OFF Phone Price : $10.27
In Stock
Itlw 5/16 7090391
Itlw 5/16

Part #7090391

Replaced by #703588

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Manufacturer substitution
This part replaces 7090391. Substitute parts can look different from the original.
This item is not returnable
$6.49
13% OFF Phone Price : $7.49
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.…