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Briggs & Stratton
Lawn & Garden Engine

Model # 42A777-1298-01 Official Briggs & Stratton engine

Here are the diagrams and repair parts for Official Briggs & Stratton 42A777-1298-01 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 202 parts  |
Oil Filter 492932

#1027

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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.
BEST SELLER
$15.30 | 
12% OFF Phone Price : $17.30
In Stock
Element 272490

#535

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Element

Part #272490

Replaced by #272490S

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Manufacturer substitution
This part replaces 272490. Substitute parts can look different from the original.
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$6.98 | 
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Carburetor 491539

#121

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Carburetor

Part #491539

Replaced by #694056

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Manufacturer substitution
This part replaces 491539. Substitute parts can look different from the original.
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$36.07 | 
14% OFF Phone Price : $42.07
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Armature 394891

#333

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Armature

Part #394891

Replaced by #590781

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Manufacturer substitution
This part replaces 394891. Substitute parts can look different from the original.
$68.78 | 
8% OFF Phone Price : $74.78
In Stock
Gear 394348

#219

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Gear

Part #394348

Replaced by #793338

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Manufacturer substitution
This part replaces 394348. Substitute parts can look different from the original.
$31.42 | 
16% OFF Phone Price : $37.42
In Stock
Terminal 493880

#851

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Terminal

Part #493880

Replaced by #493880S

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Manufacturer substitution
This part replaces 493880. Substitute parts can look different from the original.
This item is not returnable
$4.75 | 
17% OFF Phone Price : $5.75
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Clamp 93053

#601

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Clamp

Part #93053

Replaced by #791850

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Manufacturer substitution
This part replaces 93053. Substitute parts can look different from the original.
This item is not returnable
$4.74 | 
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In Stock
Carburetor 495181

#90

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Carburetor

Part #495181

Replaced by #693480

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Manufacturer substitution
This part replaces 495181. Substitute parts can look different from the original.
$272.16 | 
$12.00 OFF Phone Price : $284.16
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Regulator 491546

#501

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Regulator

Part #491546

Replaced by #794360

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Manufacturer substitution
This part replaces 491546. Substitute parts can look different from the original.
$80.99 | 
7% OFF Phone Price : $86.99
In Stock
O-ring Seal 280801

#116A

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O-ring seal

Part #280801

Replaced by #690589

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Manufacturer substitution
This part replaces 280801. Substitute parts can look different from the original.
This item is not returnable
$16.31
In Stock

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