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Briggs & Stratton
Lawn & Garden Engine

Model # 407777-0128 Official Briggs & Stratton engine

Here are the diagrams and repair parts for Official Briggs & Stratton 407777-0128 engine, as well as links to manuals and error code tables, if available.

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Owner’s manual

Model diagram and schematic

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ALL PARTS
Showing 10 of 211 parts  |
Fuel Filter 493629
#240

Dipstick and tube assembly diagram

Fuel filter

Part #493629

Replaced by #84001895

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Manufacturer substitution
This part replaces 493629. Substitute parts can look different from the original.
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$9.59 | 
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Oil Filter 492932
#1027

Dipstick and tube assembly diagram

Oil filter

Part #492932

Replaced by #492932S

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Manufacturer substitution
This part replaces 492932. Substitute parts can look different from the original.
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$15.30 | 
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Oil Filter 499486
#445

Blower housing diagram

Oil filter

Part #499486

Replaced by #499486S

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Manufacturer substitution
This part replaces 499486. Substitute parts can look different from the original.
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$19.13 | 
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Fuel Line 298049
#187

Dipstick and tube assembly diagram

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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$9.31 | 
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Pre-filter 273638
#967

Blower housing diagram

Pre-filter

Part #273638

Replaced by #273638S

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Manufacturer substitution
This part replaces 273638. Substitute parts can look different from the original.
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Lawn & Garden Equipment Engine Spark Plug (replaces Bs-691043) 691043
#337

Cylinder head diagram

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

Part #691043

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$7.27 | 
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Gear 394348
#219

Governor diagram

Gear

Part #394348

Replaced by #793338

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Manufacturer substitution
This part replaces 394348. Substitute parts can look different from the original.
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Starter Motor 691262
#309

Starter motor diagram

Starter motor

Part #691262

Replaced by #795121

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Manufacturer substitution
This part replaces 691262. Substitute parts can look different from the original.
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$170.50 | 
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Oil Seal 690947
Oil seal

Part #690947

Replaced by #795387

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Manufacturer substitution
This part replaces 690947. Substitute parts can look different from the original.
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$9.02 | 
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Key 222698
#24

Crankshaft diagram

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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