Briggs & Stratton
Lawn & Garden Engine

Model # 124700 TO 124799 (3603) Official Briggs & Stratton engine

Here are the diagrams and repair parts for Official Briggs & Stratton 124700-TO-124799-3603 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 336 parts  |

Carburetor Primer 496115
#387

Base air cleaner assembly and cover 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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Spark Plug 298809
#337A

Cylinder assembly diagram

Spark plug

Part #298809

Replaced by #796112S

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Manufacturer substitution
This part replaces 298809. Substitute parts can look different from the original.
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Spark Plug 293918
#337B

Cylinder assembly diagram

Spark plug

Part #293918

Replaced by #796112S

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This part replaces 293918. Substitute parts can look different from the original.
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Fuel Cap 397974
#957

Fuel tank assembly diagram

Fuel cap

Part #397974

Replaced by #796577

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Fuel Tank Cap 493017
#957A

Fuel tank assembly diagram

Fuel tank cap

Part #493017

Replaced by #796577

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This part replaces 493017. Substitute parts can look different from the original.
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Fuel Pipe 492790
#187

Fuel tank assembly diagram

Fuel pipe

Part #492790

Replaced by #791766

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This part replaces 492790. Substitute parts can look different from the original.
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Air Cleaner Gasket 272653
#163

Carburetor gasket set/carburetor kit diagram

Air cleaner gasket

Part #272653

Replaced by #795629

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This part replaces 272653. Substitute parts can look different from the original.
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Spark Plug 492167
#337C

Cylinder assembly diagram

Spark plug

Part #492167

Replaced by #J19LM

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Lawn & Garden Equipment Engine Ignition Coil 802574
#333

Wire harness assembly and finger guard diagram

Lawn & garden equipment engine ignition coil

Part #802574

Replaced by #590454

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This part replaces 802574. Substitute parts can look different from the original.
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Key 222698
#24

Crankshaft diagram

Key

Part #222698

Replaced by #222698S

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This part replaces 222698. Substitute parts can look different from the original.
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