Can’t find your part?   Contact us:+1-309-603-4777
Sears Parts Direct
Tips to find your model number
Orders

  • Keep track of the models you own in your profile

    Sign in or Register to view or add models

Schedule a repair
Briggs & Stratton
Lawn & Garden Engine

Model # 287707-1255-E1 Official Briggs & Stratton engine

Here are the diagrams and repair parts for Official Briggs & Stratton 287707-1255-E1 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 183 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
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
Air Filter 496894

#445

All parts diagram

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
$7.56 | 
12% OFF Phone Price : $8.56
In Stock
Lawn & Garden Equipment Engine Starter Motor (replaces 392744, 392749, 494325) 497595

#309

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
$3.29 | 
23% OFF Phone Price : $4.29
In Stock
Armature 495859

#333

All parts diagram

Armature

Part #495859

Replaced by #591459

?
Manufacturer substitution
This part replaces 495859. Substitute parts can look different from the original.
BEST SELLER
$51.94 | 
9% OFF Phone Price : $56.94
In Stock
Elbow 493496

#186A

All parts 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
Rod 494432

#1026

All parts diagram

Rod

Part #494432

Replaced by #692003

?
Manufacturer substitution
This part replaces 494432. Substitute parts can look different from the original.
BEST SELLER
$9.84 | 
9% OFF Phone Price : $10.84
In Stock

Symptoms for gas line trimmers

Choose a symptom to see related grass line trimmer repairs.

View all

Why won't my gas line trimmer start?

Main causes: stale fuel, cracked fuel lines, dirty carburetor, bad spark plug, worn piston rings…

Read more

Why does my gas line trimmer run rough?

Main causes: stale fuel, clogged fuel filter, faulty spark plug, clogged air filter, cracked fuel lines, clogged carbure…

Read more

Why does my gas line trimmer leak gas?

Main causes: cracked fuel lines, bad carburetor seals, leaky fuel tank cap, damaged fuel tank…

Read more

Repair guides for gas line trimmers

These step-by-step repair guides will help you safely fix what’s broken on your grass line trimmer.

View all
How to rebuild a line trimmer carburetor

How to rebuild a line trimmer carburetor

If the line trimmer engine won't start even though there's fuel in the tank, the carburetor could be the problem. Follow…

Read more
Repair difficulty
Time required
 15 minutes or less
How to replace a line trimmer carburetor

How to replace a line trimmer carburetor

If the line trimmer won't start even though there's fuel in the tank, the carburetor could be the problem. Follow these …

Read more
Repair difficulty
Time required
 15 minutes or less
How to replace a line trimmer fuel line

How to replace a line trimmer fuel line

The fuel line on a grass line trimmer deteriorates with time and eventually can split or crack. You can replace it yours…

Read more
Repair difficulty
Time required
 15 minutes or less

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

Use the advice and tips in these articles and videos to get the most out of your grass line trimmer.

View all
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.…

Read more
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.…

Read more

Parts & More