Briggs & Stratton
Lawn & Garden Engine

Model # 31P977-0881-B1 Official Briggs & Stratton engine

Here are the diagrams and repair parts for Official Briggs & Stratton 31P977-0881-B1 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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Showing 10 of 170 parts  |

Lawn & Garden Equipment Engine Oil Filter (replaces 24603, 492932, 691041, 7045184yp, Bs-492932s) 492932S

#1027

All parts diagram

Lawn & garden equipment engine oil filter (replaces 24603, 492932, 691041, 7045184yp, bs-492932s)

Part #492932S

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Lawn & Garden Equipment Engine Fuel Filter (replaces 2173206, 2173206sm, 394358, 692064, 7014359, 7014359yp, 75213, Bs-394358s) 394358S

#240

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Lawn & garden equipment engine fuel filter (replaces 2173206, 2173206sm, 394358, 692064, 7014359, 7014359yp, 75213, bs-394358s)

Part #394358S

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Lawn & Garden Equipment Engine Starter Motor 693551

#309

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Lawn & garden equipment engine starter motor

Part #693551

Replaced by #593934

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Manufacturer substitution
This part replaces 693551. Substitute parts can look different from the original.
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Lawn & Garden Equipment Engine Starter Drive Assembly 693699

#510

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Lawn & garden equipment engine starter drive assembly

Part #693699

Replaced by #593934

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Manufacturer substitution
This part replaces 693699. Substitute parts can look different from the original.
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Lawn & Garden Equipment Engine Rocker Arm Cover Gasket (replaces 272475, 692285) 272475S

#1022

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Lawn & garden equipment engine rocker arm cover gasket (replaces 272475, 692285)

Part #272475S

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Magneto 492341

#333

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Magneto

Part #492341

Replaced by #591459

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Manufacturer substitution
This part replaces 492341. Substitute parts can look different from the original.
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Gasket 699168

#7

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Gasket

Part #699168

Replaced by #794114

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Manufacturer substitution
This part replaces 699168. Substitute parts can look different from the original.
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Lawn & Garden Equipment Engine Carburetor 792768

#125

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Lawn & garden equipment engine carburetor

Part #792768

Replaced by #594605

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Manufacturer substitution
This part replaces 792768. Substitute parts can look different from the original.
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Lawn & Garden Equipment Engine Flywheel Assembly (replaces 697853, 699708, 794436, 796083) 796201
Lawn & garden equipment engine flywheel assembly (replaces 697853, 699708, 794436, 796083)

Part #796201

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Fan Flywheel 699043

#1005

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Fan flywheel

Part #699043

Replaced by #796201

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Manufacturer substitution
This part replaces 699043. Substitute parts can look different from the original.
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