Briggs & Stratton
Lawn & Garden Engine

Model # 44S877-0001-G1 Official Briggs & Stratton engine

Here are the diagrams and repair parts for Official Briggs & Stratton 44S877-0001-G1 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 221 parts  |

Briggs & Stratton Lawn And Garden Equipment Engine Oil Filter (replaces 697547, 795890, Bs- 696854
#1027

Sump/oil pump diagram

Briggs & stratton lawn and garden equipment engine oil filter (replaces 697547, 795890, bs-

Part #696854

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$18.47
10% OFF Phone Price : $20.47
In Stock
Lawn & Garden Equipment Engine Fuel Pump Assembly 808656
#387

Carburetor/fuel supply diagram

Lawn & garden equipment engine fuel pump assembly

Part #808656

Replaced by #597338

?
Manufacturer substitution
This part replaces 808656. Substitute parts can look different from the original.
BEST SELLER
$30.26
17% OFF Phone Price : $36.26
In Stock
Lawn & Garden Equipment Engine Starter Pinion Gear (replaces 693058, 693059, 75264) 695708
#783

Flywheel/controls/alternator diagram

Lawn & garden equipment engine starter pinion gear (replaces 693058, 693059, 75264)

Part #695708

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$8.20
11% OFF Phone Price : $9.20
In Stock
Lawn & Garden Equipment Engine Fuel Pump Vacuum Hose 593998
#918A

Cylinder head/intake manifold diagram

Lawn & garden equipment engine fuel pump vacuum hose

Part #593998

Replaced by #596163

?
Manufacturer substitution
This part replaces 593998. Substitute parts can look different from the original.
BEST SELLER
This item is not returnable
$11.78
15% OFF Phone Price : $13.78
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Lawn & Garden Equipment Engine Rocker Arm Cover Gasket (replaces 273486) 690971
Lawn & garden equipment engine rocker arm cover gasket (replaces 273486)

Part #690971

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$9.02
10% OFF Phone Price : $10.02
In Stock
Lawn & Garden Equipment Engine Crankcase Gasket 594195
Lawn & garden equipment engine crankcase gasket

Part #594195

$56.79
10% OFF Phone Price : $62.79
In Stock
Lawn & Garden Equipment Engine Cylinder Head 799088
#5

Cylinder head/intake manifold diagram

Lawn & garden equipment engine cylinder head

Part #799088

Replaced by #84001918

?
Manufacturer substitution
This part replaces 799088. Substitute parts can look different from the original.
$219.50
5% OFF Phone Price : $231.50
In Stock
Lawn & Garden Equipment Engine O-ring (replaces 281106, 697891) 691917
#617

Cylinder head/intake manifold diagram

Lawn & garden equipment engine o-ring (replaces 281106, 697891)

Part #691917

This item is not returnable
$6.89
13% OFF Phone Price : $7.89
In Stock
Lawn & Garden Equipment Engine Governor Gear (replaces 698231) 793338
#219

Sump/oil pump diagram

Lawn & garden equipment engine governor gear (replaces 698231)

Part #793338

$31.42
16% OFF Phone Price : $37.42
In Stock
Lawn & Garden Equipment Engine Hex Screw (replaces 690960, 692126, 697551, 94744, Bs-691108) 691108
Lawn & garden equipment engine hex screw (replaces 690960, 692126, 697551, 94744, bs-691108)

Part #691108

This item is not returnable
$5.09
16% OFF Phone Price : $6.09
In Stock

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.…