Briggs & Stratton
Lawn & Garden Engine

Model # 124800 TO 124899 (3100-3130) Official Briggs & Stratton engine

Here are the diagrams and repair parts for Official Briggs & Stratton 124800-TO-124899-3100-3130 engine, as well as links to manuals and error code tables, if available.

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Not all parts are shown on the diagrams—those parts are labeled NI, for “not illustrated”.

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Model diagram and schematic

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Showing 10 of 274 parts  |

Lawn & Garden Equipment Engine Air Filter 491588
#967

Gasket-air cleaner diagram

Lawn & garden equipment engine air filter

Part #491588

Replaced by #491588S

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Manufacturer substitution
This part replaces 491588. Substitute parts can look different from the original.
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$9.24
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Carburetor Primer 496115
#387

Gasket-air cleaner diagram

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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This item is not returnable
$5.24
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Carburetor Kit 493762
#121

Gasket sets diagram

Carburetor kit

Part #493762

Replaced by #498260

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Manufacturer substitution
This part replaces 493762. Substitute parts can look different from the original.
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Carburetor 490937
#977

Gasket sets diagram

Carburetor

Part #490937

Replaced by #498260

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Manufacturer substitution
This part replaces 490937. Substitute parts can look different from the original.
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Fuel Pipe 492790
#187

Line-fuel/tank-fuel diagram

Fuel pipe

Part #492790

Replaced by #791766

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Manufacturer substitution
This part replaces 492790. Substitute parts can look different from the original.
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$9.59
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Spark Plug 492167
#337A

Cylinder diagram

Spark plug

Part #492167

Replaced by #J19LM

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Manufacturer substitution
This part replaces 492167. Substitute parts can look different from the original.
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$4.80
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Tank 495224
#972

Line-fuel/tank-fuel diagram

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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Lawn & Garden Equipment Engine Carburetor Float (replaces Bs-398187) 398187
Lawn & garden equipment engine carburetor float (replaces bs-398187)

Part #398187

This item is not returnable
$11.96
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Oil Fill Cap 493950
#523A

Cylinder diagram

Oil fill cap

Part #493950

Replaced by #499621

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Manufacturer substitution
This part replaces 493950. Substitute parts can look different from the original.
This item is not returnable
$24.80
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Muffler 490547
#300

Muffler-exhaust diagram

Muffler

Part #490547

Replaced by #692038

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Manufacturer substitution
This part replaces 490547. Substitute parts can look different from the original.
$44.59
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Repair guides for table saws

These step-by-step repair guides will help you safely fix what’s broken on your table saw.

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How to adjust a table saw blade

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Repair difficulty
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 45 minutes or less
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Repair difficulty
Time required
 15 minutes or less

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