Briggs & Stratton
Lawn & Garden Engine

Model # 12H802-1978-E1 Official Briggs & Stratton engine

Here are the diagrams and repair parts for Official Briggs & Stratton 12H802-1978-E1 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 140 parts  |

Carburetor Primer 496115

#387

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Carburetor primer

Part #496115

Replaced by #694395

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Manufacturer substitution
This part replaces 496115. Substitute parts can look different from the original.
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Fuel Cap 397974

#957

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Fuel cap

Part #397974

Replaced by #796577

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Manufacturer substitution
This part replaces 397974. Substitute parts can look different from the original.
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$20.09
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Fuel Line 298049

#187

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Fuel line

Part #298049

Replaced by #791766

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Manufacturer substitution
This part replaces 298049. Substitute parts can look different from the original.
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Air Cleaner Gasket 272653

#163

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Air cleaner gasket

Part #272653

Replaced by #795629

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Manufacturer substitution
This part replaces 272653. Substitute parts can look different from the original.
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Lawn & Garden Equipment Engine Ignition Coil 802574

#333

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Lawn & garden equipment engine ignition coil

Part #802574

Replaced by #590454

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Manufacturer substitution
This part replaces 802574. Substitute parts can look different from the original.
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Tank 495224

#972

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Tank

Part #495224

Replaced by #699374

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Manufacturer substitution
This part replaces 495224. Substitute parts can look different from the original.
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Key 222698

#24

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Key

Part #222698

Replaced by #222698S

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Manufacturer substitution
This part replaces 222698. Substitute parts can look different from the original.
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Strap Bracket 224815

#606

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Strap bracket

Part #224815

Replaced by #795259

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Manufacturer substitution
This part replaces 224815. Substitute parts can look different from the original.
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Base Cleaner 496116

#966

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Base cleaner

Part #496116

Replaced by #795259

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Manufacturer substitution
This part replaces 496116. Substitute parts can look different from the original.
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Cover 281340

#968

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Cover

Part #281340

Replaced by #692298

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Manufacturer substitution
This part replaces 281340. Substitute parts can look different from the original.
$29.57
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