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Briggs & Stratton
Lawn & Garden Engine

Model # 142700 TO 143707 (9122 - 9154) Official Briggs & Stratton lawn & garden engine

Here are the diagrams and repair parts for Official Briggs & Stratton 142700-TO-143707-9122-9154 lawn & garden 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 288 parts  |
Plug Oil Fil 66768

#21

All parts diagram

Plug oil fil

Part #66768

Replaced by #281658S

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Manufacturer substitution
This part replaces 66768. Substitute parts can look different from the original.
This item is not returnable
$5.79 | 
15% OFF Phone Price : $6.79
In Stock
Clamp 93053

#601

All parts diagram

Clamp

Part #93053

The manufacturer no longer makes this part, and there's no substitute part

Pul Rewd Str 295871

#56

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Pul rewd str

Part #295871

Replaced by #295871

?
Manufacturer substitution
This part replaces 295871. Substitute parts can look different from the original.
This item is not returnable
$26.99 | 
18% OFF Phone Price : $32.99
In Stock
Gas Vlv Cvr 27803

#9

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Gas vlv cvr

Part #27803

Replaced by #27803S

?
Manufacturer substitution
This part replaces 27803. Substitute parts can look different from the original.
This item is not returnable
$5.80 | 
15% OFF Phone Price : $6.80
In Stock
Ratcher Rew 298799

#70

All parts diagram

Ratcher rew

Part #298799

Replaced by #691945

?
Manufacturer substitution
This part replaces 298799. Substitute parts can look different from the original.
$25.00
In Stock
Wire Ground 295413

#356

All parts diagram

Wire ground

Part #295413

Replaced by #398808

?
Manufacturer substitution
This part replaces 295413. Substitute parts can look different from the original.
This item is not returnable
$19.69 | 
9% OFF Phone Price : $21.69
In Stock
Gskt Carb Bw 270511

#137

All parts diagram

Gskt carb bw

Part #270511

Replaced by #270511

?
Manufacturer substitution
This part replaces 270511. Substitute parts can look different from the original.
This item is not returnable
$6.31
In Stock
Part 93572

#663

All parts diagram

Part

Part #93572

Replaced by #690664

?
Manufacturer substitution
This part replaces 93572. Substitute parts can look different from the original.
$8.69 | 
10% OFF Phone Price : $9.69
In Stock
Screw Sem 93042

#74

All parts diagram

Screw sem

Part #93042

Replaced by #691078

?
Manufacturer substitution
This part replaces 93042. Substitute parts can look different from the original.
$8.40
In Stock
Gasket 27828

#52

All parts diagram

Gasket

Part #27828

Replaced by #27828S

?
Manufacturer substitution
This part replaces 27828. Substitute parts can look different from the original.
This item is not returnable
$5.84 | 
15% OFF Phone Price : $6.84
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

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 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.…

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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.…

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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.…

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Repair difficulty
Time required
 15 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.

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Top questions about Sears and Sears PartsDirect

Top questions about Sears and Sears PartsDirect

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