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Briggs & Stratton
Lawn & Garden Engine

Model # 28B700 TO 28B799 (1001-1129) Official Briggs & Stratton engine

Here are the diagrams and repair parts for Official Briggs & Stratton 28B700-TO-28B799-1001-1129 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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ALL PARTS
Showing 10 of 389 parts  |
Gasket 272293
Gasket

Part #272293

Replaced by #692236

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Manufacturer substitution
This part replaces 272293. Substitute parts can look different from the original.
BEST SELLER
$6.56
| 
13% OFF Phone Price : $7.56
In Stock
Fuel Pipe 492790
#187

Fuel tank diagram

Fuel pipe

Part #492790

Replaced by #791766

?
Manufacturer substitution
This part replaces 492790. Substitute parts can look different from the original.
BEST SELLER
$9.59
| 
9% OFF Phone Price : $10.59
In Stock
Fuel Filter (red) 298090
#240

Fuel tank diagram

Fuel filter (red)

Part #298090

Replaced by #298090S

?
Manufacturer substitution
This part replaces 298090. Substitute parts can look different from the original.
BEST SELLER
This item is not returnable
$5.31
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16% OFF Phone Price : $6.31
In Stock
Lawn & Garden Equipment Engine Starter Motor (replaces 392744, 392749, 494325) 497595
#309B

Starter-motor diagram

Lawn & garden equipment engine starter motor (replaces 392744, 392749, 494325)

Part #497595

BEST SELLER
$107.23
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10% OFF Phone Price : $119.23
In Stock
Elbow 493496
#186A

Carburetor/throttle valve diagram

Elbow

Part #493496

Replaced by #692317

?
Manufacturer substitution
This part replaces 493496. Substitute parts can look different from the original.
BEST SELLER
$8.02
| 
11% OFF Phone Price : $9.02
In Stock
Starter Motor 497401
#309C

Starter-motor diagram

Starter motor

Part #497401

Replaced by #795121

?
Manufacturer substitution
This part replaces 497401. Substitute parts can look different from the original.
BEST SELLER
$165.53
| 
7% OFF Phone Price : $177.53
In Stock
Lawn & Garden Equipment Engine Starter Motor 499521
#309E

Starter-motor diagram

Lawn & garden equipment engine starter motor

Part #499521

Replaced by #795121

?
Manufacturer substitution
This part replaces 499521. Substitute parts can look different from the original.
BEST SELLER
$165.53
| 
7% OFF Phone Price : $177.53
In Stock
Starter Motor 693054
#309D

Starter-motor diagram

Starter motor

Part #693054

Replaced by #795121

?
Manufacturer substitution
This part replaces 693054. Substitute parts can look different from the original.
BEST SELLER
$165.53
| 
7% OFF Phone Price : $177.53
In Stock
Stator 393474
#474

Control wire casing diagram

Stator

Part #393474

Replaced by #592831

?
Manufacturer substitution
This part replaces 393474. Substitute parts can look different from the original.
$98.74
| 
11% OFF Phone Price : $110.74
In Stock
Gear Box 490815
#43

Engine sump diagram

Gear box

Part #490815

Replaced by #691968

?
Manufacturer substitution
This part replaces 490815. Substitute parts can look different from the original.
$44.07
| 
12% OFF Phone Price : $50.07
In Stock

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