Briggs & Stratton
Lawn & Garden Engine

Model # 28R707-0637-A1 Official Briggs & Stratton engine

Here are the diagrams and repair parts for Official Briggs & Stratton 28R707-0637-A1 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 180 parts  |

Filter 394358
Filter

Part #394358

Replaced by #394358S

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Manufacturer substitution
This part replaces 394358. Substitute parts can look different from the original.
BEST SELLER
This item is not returnable
$6.91
13% OFF Phone Price : $7.91
In Stock
Fuel Inlet 494451
Fuel inlet

Part #494451

Replaced by #692317

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Manufacturer substitution
This part replaces 494451. Substitute parts can look different from the original.
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$8.02
11% OFF Phone Price : $9.02
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Magneto 492341
Magneto

Part #492341

Replaced by #591459

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Manufacturer substitution
This part replaces 492341. Substitute parts can look different from the original.
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$51.94
9% OFF Phone Price : $56.94
In Stock
Starter Gear 280104
Starter gear

Part #280104

Replaced by #695708

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Manufacturer substitution
This part replaces 280104. Substitute parts can look different from the original.
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$8.20
11% OFF Phone Price : $9.20
In Stock
Key 222698
Key

Part #222698

Replaced by #222698S

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Manufacturer substitution
This part replaces 222698. Substitute parts can look different from the original.
BEST SELLER
This item is not returnable
$3.29
23% OFF Phone Price : $4.29
In Stock
Elbow Spacer Plug 66538
Elbow spacer plug

Part #66538

Replaced by #66538S

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Manufacturer substitution
This part replaces 66538. Substitute parts can look different from the original.
This item is not returnable
$5.11
16% OFF Phone Price : $6.11
In Stock
Spring 262785
Spring

Part #262785

Replaced by #691842

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Manufacturer substitution
This part replaces 262785. Substitute parts can look different from the original.
This item is not returnable
$19.09
9% OFF Phone Price : $21.09
In Stock
Retainer 263080
Retainer

Part #263080

Replaced by #691265

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Manufacturer substitution
This part replaces 263080. Substitute parts can look different from the original.
This item is not returnable
$8.99
10% OFF Phone Price : $9.99
In Stock
Terminal 493880
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
In Stock
Gasket 281165
Gasket

Part #281165

Replaced by #281165S

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Manufacturer substitution
This part replaces 281165. Substitute parts can look different from the original.
This item is not returnable
$7.89
11% OFF Phone Price : $8.89
In Stock

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