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Briggs & Stratton
Lawn & Garden Engine

Model # 122700 TO 122799 (0101 - 0101) Official Briggs & Stratton engine

Here are the diagrams and repair parts for Official Briggs & Stratton 122700-TO-122799-0101-0101 engine, as well as links to manuals and error code tables, if available.

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  • In the search box below, enter all or part of the part number or the part’s name.

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 257 parts  |
Lawn & Garden Equipment Engine Air Filter 491588
#967

Air cleaner cover 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 490937
#977

Carburetor gasket set/carburetor overhaul kit 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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$24.53 | 
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Carburetor Kit 493762
#121

Carburetor gasket set/carburetor overhaul kit 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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$24.53 | 
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Fuel Pipe 492790
#187

Tank assembly 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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Lawn & Garden Equipment Engine Carburetor Float (replaces Bs-398187) 398187
#133

Carburetor assembly diagram

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 493951
#523A

Cylinder assembly diagram

Oil fill cap

Part #493951

Replaced by #499621

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Manufacturer substitution
This part replaces 493951. Substitute parts can look different from the original.
This item is not returnable
$24.80 | 
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Oil Fill Cap 493950
#523

Cylinder assembly 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 assembly 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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Seal Int El 270344
Seal int el

Part #270344

Replaced by #270344S

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Manufacturer substitution
This part replaces 270344. Substitute parts can look different from the original.
This item is not returnable
$4.91 | 
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Screw 94120
#969

Air cleaner cover diagram

Screw

Part #94120

Replaced by #690670

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Manufacturer substitution
This part replaces 94120. Substitute parts can look different from the original.
This item is not returnable
$10.09 | 
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