Briggs & Stratton
Lawn & Garden Engine

Model # 12H800 TO 12H899 Official Briggs & Stratton engine

Here are the diagrams and repair parts for Official Briggs & Stratton 12H800-TO-12H899 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 256 parts  |

Carburetor Primer 496115
#976

Air cleaner assembly and cover diagram

Carburetor primer

Part #496115

Replaced by #694395

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Manufacturer substitution
This part replaces 496115. Substitute parts can look different from the original.
BEST SELLER
This item is not returnable
$5.24
16% OFF Phone Price : $6.24
In Stock
Fuel Cap 397974
#957

Fuel tank assembly diagram

Fuel cap

Part #397974

Replaced by #796577

?
Manufacturer substitution
This part replaces 397974. Substitute parts can look different from the original.
BEST SELLER
$20.09
23% OFF Phone Price : $26.09
In Stock
Fuel Pipe 492790
#187

Fuel tank assembly diagram

Fuel pipe

Part #492790

Replaced by #791766

?
Manufacturer substitution
This part replaces 492790. Substitute parts can look different from the original.
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$9.59
9% OFF Phone Price : $10.59
In Stock
Air Cleaner Gasket 272653
Air cleaner gasket

Part #272653

Replaced by #795629

?
Manufacturer substitution
This part replaces 272653. Substitute parts can look different from the original.
BEST SELLER
This item is not returnable
$4.51
18% OFF Phone Price : $5.51
In Stock
Lawn & Garden Equipment Engine Ignition Coil 802574
#333

Cover control and armature diagram

Lawn & garden equipment engine ignition coil

Part #802574

Replaced by #590454

?
Manufacturer substitution
This part replaces 802574. Substitute parts can look different from the original.
BEST SELLER
$53.78
10% OFF Phone Price : $59.78
In Stock
Tank 495224
#972

Fuel tank assembly diagram

Tank

Part #495224

Replaced by #699374

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Manufacturer substitution
This part replaces 495224. Substitute parts can look different from the original.
BEST SELLER
$58.46
9% OFF Phone Price : $64.46
In Stock
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.
BEST SELLER
This item is not returnable
$3.29
23% OFF Phone Price : $4.29
In Stock
Pre-filter 493537
#991

Air cleaner assembly and cover diagram

Pre-filter

Part #493537

Replaced by #493537S

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Manufacturer substitution
This part replaces 493537. Substitute parts can look different from the original.
BEST SELLER
This item is not returnable
$11.11
15% OFF Phone Price : $13.11
In Stock
Base Cleaner 496116
#161

Air cleaner assembly and cover diagram

Base cleaner

Part #496116

Replaced by #795259

?
Manufacturer substitution
This part replaces 496116. Substitute parts can look different from the original.
BEST SELLER
$30.25
17% OFF Phone Price : $36.25
In Stock
Strap Bracket 224815
#974

Air cleaner assembly and cover diagram

Strap bracket

Part #224815

Replaced by #795259

?
Manufacturer substitution
This part replaces 224815. Substitute parts can look different from the original.
BEST SELLER
$30.25
17% OFF Phone Price : $36.25
In Stock

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