Briggs & Stratton
Lawn & Garden Engine

Model # 31P977-1094-B1 Official Briggs & Stratton engine

Here are the diagrams and repair parts for Official Briggs & Stratton 31P977-1094-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 168 parts  |

Lawn & Garden Equipment Engine Oil Filter (replaces 697547, 795890, Bs-696854) 696854

#1027

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Lawn & garden equipment engine oil filter (replaces 697547, 795890, bs-696854)

Part #696854

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Filter 697153

#445

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Filter

Part #697153

Replaced by #795115

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Manufacturer substitution
This part replaces 697153. Substitute parts can look different from the original.
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Lawn & Garden Equipment Engine Pre-filter (replaces 274874, Bs-697015) 697015

#967

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Lawn & garden equipment engine pre-filter (replaces 274874, bs-697015)

Part #697015

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Lawn & Garden Equipment Engine Crankcase Gasket 697110

#12

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Lawn & garden equipment engine crankcase gasket

Part #697110

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Lawn & Garden Equipment Engine Spark Plug (replaces Bs-691043) 691043

#337

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Lawn & garden equipment engine spark plug (replaces bs-691043)

Part #691043

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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 Oil Seal (replaces 791892, Bs-795387) 795387

#20

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Lawn & garden equipment engine oil seal (replaces 791892, bs-795387)

Part #795387

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Armature 795315

#333

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Armature

Part #795315

Replaced by #595304

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Fan 794438

#1005

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Fan

Part #794438

Replaced by #796201

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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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