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Briggs & Stratton
Lawn & Garden Engine

Model # 21B807-2453-B2 Official Briggs & Stratton engine

Here are the diagrams and repair parts for Official Briggs & Stratton 21B807-2453-B2 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 232 parts  |
Lawn & Garden Equipment Engine Oil Filter (replaces 24603, 492932, 691041, 7045184yp, Bs-492932s) 492932S
#1027

Cylinder/sump diagram

Lawn & garden equipment engine oil filter (replaces 24603, 492932, 691041, 7045184yp, bs-492932s)

Part #492932S

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$15.30 | 
12% OFF Phone Price : $17.30
In Stock
Lawn & Garden Equipment Engine Fuel Filter (replaces 2173206, 2173206sm, 394358, 692064, 7014359, 7014359yp, 75213, Bs-394358s) 394358S
#240

Controls/governor spring diagram

Lawn & garden equipment engine fuel filter (replaces 2173206, 2173206sm, 394358, 692064, 7014359, 7014359yp, 75213, bs-394358s)

Part #394358S

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$6.91 | 
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Lawn & Garden Equipment Engine Starter Motor 693551
#309

Alternator/starter/ignition diagram

Lawn & garden equipment engine starter motor

Part #693551

Replaced by #593934

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Manufacturer substitution
This part replaces 693551. Substitute parts can look different from the original.
BEST SELLER
$142.12 | 
7% OFF Phone Price : $152.12
In Stock
Lawn & Garden Equipment Engine Starter Drive Assembly 693699
#510

Alternator/starter/ignition diagram

Lawn & garden equipment engine starter drive assembly

Part #693699

Replaced by #593934

?
Manufacturer substitution
This part replaces 693699. Substitute parts can look different from the original.
BEST SELLER
$142.12 | 
7% OFF Phone Price : $152.12
In Stock
Lawn & Garden Equipment Engine Exhaust Gasket (replaces 272293, 91309, Bs-692236) 692236
Lawn & garden equipment engine exhaust gasket (replaces 272293, 91309, bs-692236)

Part #692236

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$6.56 | 
13% OFF Phone Price : $7.56
In Stock
Lawn & Garden Equipment Engine Rocker Arm Cover Gasket (replaces 272475, 692285) 272475S
#1022

Cylinder head/gasket set diagram

Lawn & garden equipment engine rocker arm cover gasket (replaces 272475, 692285)

Part #272475S

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This item is not returnable
$4.79 | 
17% OFF Phone Price : $5.79
In Stock
Armature 795315
#333

Alternator/starter/ignition diagram

Armature

Part #795315

Replaced by #595304

?
Manufacturer substitution
This part replaces 795315. Substitute parts can look different from the original.
BEST SELLER
$51.70 | 
9% OFF Phone Price : $56.70
In Stock
Lawn & Garden Equipment Engine Camshaft 793880
#46

Crankshaft/piston diagram

Lawn & garden equipment engine camshaft

Part #793880

Replaced by #84005207

?
Manufacturer substitution
This part replaces 793880. Substitute parts can look different from the original.
BEST SELLER
$92.18 | 
5% OFF Phone Price : $97.18
In Stock
Lawn & Garden Equipment Engine Oil Seal (replaces 791892, Bs-795387) 795387
Lawn & garden equipment engine oil seal (replaces 791892, bs-795387)

Part #795387

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$8.46 | 
11% OFF Phone Price : $9.46
In Stock
Lawn & Garden Equipment Engine Flywheel Key (replaces 222698, 690974, Bs-222698s) 222698S
#24

Crankshaft/piston diagram

Lawn & garden equipment engine flywheel key (replaces 222698, 690974, bs-222698s)

Part #222698S

BEST SELLER
This item is not returnable
$2.49 | 
29% OFF Phone Price : $3.49
In Stock

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