Briggs & Stratton
Lawn & Garden Engine

Model # 287707-1255-E3 Official Briggs & Stratton engine

Here are the diagrams and repair parts for Official Briggs & Stratton 287707-1255-E3 engine, as well as links to manuals and error code tables, if available.

There are a couple of ways to find the part or diagram you need:

  • Click a diagram to see the parts shown on that diagram.
  • In the search box below, enter all or part of the part number or the part’s name.

Not all parts are shown on the diagrams—those parts are labeled NI, for “not illustrated”.

We encourage you to save the model to your profile, so it’s easy to access parts and manuals for your appliance whenever you log in.

For DIY troubleshooting advice and repair guides, visit our repair help section.

Model diagram and schematic

SEARCH WITHIN THIS MODEL

?

This is the number corresponding to the part on the diagram / schematic

Search
ALL PARTS
Showing 10 of 197 parts  |

Filter 394358

#240

All parts diagram

Filter

Part #394358

Replaced by #394358S

?
Manufacturer substitution
This part replaces 394358. Substitute parts can look different from the original.
BEST SELLER
$6.91
13% OFF Phone Price : $7.91
In Stock
Lawn & Garden Equipment Engine Starter Drive Assembly 693699

#510

All parts 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 Starter Motor 693551

#309

All parts diagram

Lawn & garden equipment engine starter motor

Part #693551

Replaced by #593934

?
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
Fuel Pipe 492790

#187

All parts diagram

Fuel pipe

Part #492790

Replaced by #791766

?
Manufacturer substitution
This part replaces 492790. Substitute parts can look different from the original.
BEST SELLER
$9.31
10% OFF Phone Price : $10.31
In Stock
Gasket 272293

#883

All parts diagram

Gasket

Part #272293

Replaced by #692236

?
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
Air Filter 496894
Air filter

Part #496894

Replaced by #496894S

?
Manufacturer substitution
This part replaces 496894. Substitute parts can look different from the original.
BEST SELLER
$25.22
17% OFF Phone Price : $30.22
In Stock
Gasket 272475

#1022

All parts diagram

Gasket

Part #272475

Replaced by #272475S

?
Manufacturer substitution
This part replaces 272475. Substitute parts can look different from the original.
BEST SELLER
This item is not returnable
$4.79
17% OFF Phone Price : $5.79
In Stock
Lawn & Garden Equipment Engine Starter Motor (replaces 392744, 392749, 494325) 497595

#309A

All parts diagram

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

Part #497595

BEST SELLER
$107.89
8% OFF Phone Price : $117.89
In Stock
Gear Cam 496884

#46

All parts diagram

Gear cam

Part #496884

Replaced by #84005207

?
Manufacturer substitution
This part replaces 496884. Substitute parts can look different from the original.
BEST SELLER
$92.18
5% OFF Phone Price : $97.18
In Stock
Key 222698

#24

All parts diagram

Key

Part #222698

Replaced by #222698S

?
Manufacturer substitution
This part replaces 222698. Substitute parts can look different from the original.
BEST SELLER
This item is not returnable
$2.49
29% OFF Phone Price : $3.49
In Stock

Repair guides for front-engine lawn tractors

How to replace a ground drive belt on a riding lawn mower

How to replace a ground drive belt on a riding lawn mower

Replace the ground drive belt if it's broken or too worn to spin the transaxle pulley.…

Repair difficulty
Time required
 45 minutes or less
How to replace a blade clutch cable on a riding lawn mower

How to replace a blade clutch cable on a riding lawn mower

If the blades don't spin on your riding mower when you shift the lever, the blade clutch cable could be broken. Here’s h…

Repair difficulty
Time required
 30 minutes or less
How to replace a riding lawn mower blade drive belt

How to replace a riding lawn mower blade drive belt

Replace the blade drive belt if it's broken or won't spin the cutting blades because of wear.…

Repair difficulty
Time required
 45 minutes or less

Effective articles & videos to help repair your lawn & garden engines

Top questions about Sears and Sears PartsDirect

Top questions about Sears and Sears PartsDirect

Get answers to frequently asked questions about Sears and Sears PartsDirect.…

What are the main components of a lawn mower?

What are the main components of a lawn mower?

Learn about the main parts of a lawn mower and when to replace parts.…