Briggs & Stratton
Lawn & Garden Engine

Model # 80200 TO 80299 (8844 - 8844) Official Briggs & Stratton engine

Here are the diagrams and repair parts for Official Briggs & Stratton 80200-TO-80299-8844-8844 engine, as well as links to manuals and error code tables, if available.

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Model diagram and schematic

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ALL PARTS
Showing 10 of 289 parts  |

Spark Plug 293918

#337A

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Spark plug

Part #293918

Replaced by #796112S

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Manufacturer substitution
This part replaces 293918. Substitute parts can look different from the original.
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Spark Plug 298809

#337

All parts diagram

Spark plug

Part #298809

Replaced by #796112S

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Manufacturer substitution
This part replaces 298809. Substitute parts can look different from the original.
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Key 222698

#24

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Key

Part #222698

Replaced by #222698S

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Manufacturer substitution
This part replaces 222698. Substitute parts can look different from the original.
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Elbow Spacer Plug 66538

#635

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Elbow spacer plug

Part #66538

Replaced by #66538S

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Manufacturer substitution
This part replaces 66538. Substitute parts can look different from the original.
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$5.11
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Oil Seal 299819
Oil seal

Part #299819

Replaced by #299819S

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Manufacturer substitution
This part replaces 299819. Substitute parts can look different from the original.
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Seal 393862

#20C

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Seal

Part #393862

Replaced by #299819S

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Manufacturer substitution
This part replaces 393862. Substitute parts can look different from the original.
This item is not returnable
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Grommet Cover 66578

#11

All parts diagram

Grommet cover

Part #66578

Replaced by #692187

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Manufacturer substitution
This part replaces 66578. Substitute parts can look different from the original.
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$7.59
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Lawn & Garden Equipment Engine Recoil Starter Spring 490179

#57

All parts diagram

Lawn & garden equipment engine recoil starter spring

Part #490179

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Lawn & Garden Equipment Engine Starter Rope Grip 393152

#60

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Lawn & garden equipment engine starter rope grip

Part #393152

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Gasket 271937

#52

All parts diagram

Gasket

Part #271937

Replaced by #273113S

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Manufacturer substitution
This part replaces 271937. Substitute parts can look different from the original.
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$9.19
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Symptoms for gas walk-behind mowers

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

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

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

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

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…

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

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 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…

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. …

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…

Repair difficulty
Time required
 45 minutes or less

Effective articles & videos to help repair your lawn & garden engines

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

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.…

What are the main components of a lawn mower?

What are the main components of a lawn mower?

Learn about the main parts of a lawn mower and when to replace parts.…