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Briggs & Stratton
Lawn & Garden Engine

Model # 31Q507-0002-H1 Official Briggs & Stratton engine

Here are the diagrams and repair parts for Official Briggs & Stratton 31Q507-0002-H1 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 10 parts  |
Lawn & Garden Equipment Engine Screw 697157
Lawn & garden equipment engine screw

Part #697157

This item is not returnable
$6.69 | 
13% OFF Phone Price : $7.69
In Stock
Stud 591260
Stud

Part #591260

This item is not returnable
$15.06
In Stock
Lawn & Garden Equipment Engine Screw 693675
Lawn & garden equipment engine screw

Part #693675

This item is not returnable
$7.40
In Stock
Screw 699891
Screw

Part #699891

This item is not returnable
$5.97
In Stock
Screw 697561
Screw

Part #697561

This item is not returnable
$7.40
In Stock
Lawn & Garden Equipment Engine Nut 693167
Lawn & garden equipment engine nut

Part #693167

$8.20
In Stock
Cylinder Shield 592777
Cylinder shield

Part #592777

$75.49
In Stock
Crankshaft 692167
Crankshaft

Part #692167

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

Replacement Engine, None N/P
Replacement engine, none

Part #N/P

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

Lawn & Garden Equipment Engine Piston And Ring Kit 796172
Lawn & garden equipment engine piston and ring kit

Part #796172

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

Symptoms for gas walk-behind mowers

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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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The carburetor mixes air with fuel to drive the piston. Rebuild the carburetor if it's clogged or leaks.…

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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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 15 minutes or less
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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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Time required
 15 minutes or less

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

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