Briggs & Stratton
Lawn & Garden Engine

Model # 402707-1242-01 Official Briggs & Stratton engine

Here are the diagrams and repair parts for Official Briggs & Stratton 402707-1242-01 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 195 parts  |

Fuel Filter 493629
#240

Air cleaner assembly diagram

Fuel filter

Part #493629

Replaced by #84001895

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Manufacturer substitution
This part replaces 493629. Substitute parts can look different from the original.
BEST SELLER
$9.59
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In Stock
Element 271271
#535

Air cleaner assembly diagram

Element

Part #271271

Replaced by #272490S

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Manufacturer substitution
This part replaces 271271. Substitute parts can look different from the original.
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$6.98
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Carburetor 491539
#121

Carburetor diagram

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
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Stator 393474
#474

Flywheel assembly diagram

Stator

Part #393474

Replaced by #592831

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Manufacturer substitution
This part replaces 393474. Substitute parts can look different from the original.
$98.74
11% OFF Phone Price : $110.74
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Armature 394891
#333

Flywheel assembly diagram

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
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Gear 394348
#219A

Crankshaft diagram

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
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Terminal 493880
#851

Flywheel assembly diagram

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
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Carburetor 495181
#90

Carburetor diagram

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
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Drive 495878
#510

Starter assembly diagram

Drive

Part #495878

Replaced by #696540

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Manufacturer substitution
This part replaces 495878. Substitute parts can look different from the original.
$39.79
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Spring Kit 495877
#876

Starter assembly diagram

Spring kit

Part #495877

Replaced by #696540

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Manufacturer substitution
This part replaces 495877. Substitute parts can look different from the original.
$39.79
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Repair guides for canister vacuums

How to replace a vacuum suction motor

How to replace a vacuum suction motor

The suction motor on a vacuum creates the draw of air at the cleaning head that picks up dirt. If the vacuum won't run, …

Repair difficulty
Time required
 15 minutes or less
How to replace a vacuum power head ribbed drive belt

How to replace a vacuum power head ribbed drive belt

Some canister vacuums have a ribbed drive belt that spins the brush roll on a power brush attachment. If the brush roll …

Repair difficulty
Time required
 30 minutes or less
How to replace a vacuum power head cogged drive belt

How to replace a vacuum power head cogged drive belt

If the power brush isn't working well because the cogged drive belt is slipping, take a few minutes to replace the belt.…

Repair difficulty
Time required
 15 minutes or less

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