Briggs & Stratton
Lawn & Garden Engine

Model # 281707-0428-01 Official Briggs & Stratton engine

Here are the diagrams and repair parts for Official Briggs & Stratton 281707-0428-01 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 300 parts  |

Filter 394358
#240

Air cleaner/carburetor/fuel diagram

Filter

Part #394358

Replaced by #394358S

?
Manufacturer substitution
This part replaces 394358. Substitute parts can look different from the original.
BEST SELLER
$7.12
12% OFF Phone Price : $8.12
In Stock
Gasket 272293
#883

Mufflers/rewind/flywheels diagram

Gasket

Part #272293

Replaced by #692236

?
Manufacturer substitution
This part replaces 272293. Substitute parts can look different from the original.
BEST SELLER
$6.76
13% OFF Phone Price : $7.76
In Stock
Flat Pump Assembly 491922
#387

Air cleaner/carburetor/fuel diagram

Flat pump assembly

Part #491922

Replaced by #597338

?
Manufacturer substitution
This part replaces 491922. Substitute parts can look different from the original.
BEST SELLER
$31.32
14% OFF Phone Price : $36.32
In Stock
Motor 399169
Motor

Part #399169

Replaced by #795121

?
Manufacturer substitution
This part replaces 399169. Substitute parts can look different from the original.
BEST SELLER
$165.53
6% OFF Phone Price : $175.53
In Stock
Motor 490420
Motor

Part #490420

Replaced by #795121

?
Manufacturer substitution
This part replaces 490420. Substitute parts can look different from the original.
BEST SELLER
$165.53
6% OFF Phone Price : $175.53
In Stock
Elec12vstrt 394805
Elec12vstrt

Part #394805

Replaced by #795121

?
Manufacturer substitution
This part replaces 394805. Substitute parts can look different from the original.
BEST SELLER
$165.53
6% OFF Phone Price : $175.53
In Stock
Magneto 492341
#333

Cylinder/sump/piston/oil fill diagram

Magneto

Part #492341

Replaced by #591459

?
Manufacturer substitution
This part replaces 492341. Substitute parts can look different from the original.
BEST SELLER
$50.43
9% OFF Phone Price : $55.43
In Stock
Elbow Spacer Plug 66538
#635

Cylinder/sump/piston/oil fill diagram

Elbow spacer plug

Part #66538

Replaced by #66538S

?
Manufacturer substitution
This part replaces 66538. Substitute parts can look different from the original.
This item is not returnable
$5.11
16% OFF Phone Price : $6.11
In Stock
Terminal Cable 221798
#851

Cylinder/sump/piston/oil fill diagram

Terminal cable

Part #221798

Replaced by #493880S

?
Manufacturer substitution
This part replaces 221798. Substitute parts can look different from the original.
This item is not returnable
$4.75
17% OFF Phone Price : $5.75
In Stock
Regulator 394890
#501

Alternator chart diagram

Regulator

Part #394890

Replaced by #845907

?
Manufacturer substitution
This part replaces 394890. Substitute parts can look different from the original.
$76.89
6% OFF Phone Price : $81.89
In Stock

Symptoms for top-mount refrigerators

Main causes: frozen or clogged defrost drain tube, cracked water system tubing…

Repair guides for top-mount refrigerators

How to replace a refrigerator water valve

How to replace a refrigerator water valve

Replace the water valve that feeds water to the ice maker and water dispenser if it no longer controls the flow of water…

Repair difficulty
Time required
 15 minutes or less
How to replace the evaporator fan motor in a top-freezer refrigerator

How to replace the evaporator fan motor in a top-freezer refrigerator

The evaporator fan motor blows air across the evaporator coils and through the refrigerator cabinet for cooling. Replace…

Repair difficulty
Time required
 15 minutes or less
How to replace the compressor start relay in a top-freezer refrigerator

How to replace the compressor start relay in a top-freezer refrigerator

The compressor start relay starts the compressor and shuts it off if the motor overheats. Replace the start relay if it'…

Repair difficulty
Time required
 15 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.…