Briggs & Stratton
Lawn & Garden Engine

Model # 23 (203010 - 203989) Official Briggs & Stratton gas engine

Here are the diagrams and repair parts for Official Briggs & Stratton 23-203010-203989 gas 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 286 parts  |

Oil Seal 291675

#291675

All parts diagram

Oil seal

Part #291675

Replaced by #291675S

?
Manufacturer substitution
This part replaces 291675. Substitute parts can look different from the original.
This item is not returnable
$10.09
17% OFF Phone Price : $12.09
In Stock
Pulley Key 91540

#91540

All parts diagram

Pulley key

Part #91540

Replaced by #691483

?
Manufacturer substitution
This part replaces 91540. Substitute parts can look different from the original.
In Stock
Plug Camshft 65932

#65932

All parts diagram

Plug camshft

Part #65932

Replaced by #691070

?
Manufacturer substitution
This part replaces 65932. Substitute parts can look different from the original.
In Stock
Gskt Crnkcs 27350

#27350

All parts diagram

Gskt crnkcs

Part #27350

Replaced by #691311

?
Manufacturer substitution
This part replaces 27350. Substitute parts can look different from the original.
In Stock
Link-thr 26725

#26725

All parts diagram

Link-thr

Part #26725

Replaced by #691595

?
Manufacturer substitution
This part replaces 26725. Substitute parts can look different from the original.
In Stock
Hsg Blower 291407

#291407

All parts diagram

Hsg blower

Part #291407

Replaced by #291407

?
Manufacturer substitution
This part replaces 291407. Substitute parts can look different from the original.
In Stock
Bushing-gov 23837

#23837

All parts diagram

Bushing-gov

Part #23837

Replaced by #393666

?
Manufacturer substitution
This part replaces 23837. Substitute parts can look different from the original.
In Stock
Wsh Bell Crk 62199

#62199

All parts diagram

Wsh bell crk

Part #62199

Replaced by #692810

?
Manufacturer substitution
This part replaces 62199. Substitute parts can look different from the original.
In Stock
Lev Gv Cntrl 22814

#22814

All parts diagram

Lev gv cntrl

Part #22814

Replaced by #690263

?
Manufacturer substitution
This part replaces 22814. Substitute parts can look different from the original.
In Stock
Psn .02 99949

#99949

All parts diagram

Psn .02

Part #99949

Replaced by #99949

?
Manufacturer substitution
This part replaces 99949. Substitute parts can look different from the original.
In Stock

Repair guides for bottom-mount refrigerators

How to replace a flipper mullion on a French-door refrigerator

How to replace a flipper mullion on a French-door refrigerator

If the flipper mullion breaks or its heater quits working, replace it in 15 minutes using these 4 easy steps.…

Repair difficulty
Time required
 15 minutes or less
How to replace a door gasket in a French-door refrigerator

How to replace a door gasket in a French-door refrigerator

The door gasket, often called a door seal, seals the gap around the door to keep the cold air in and the warm air out. R…

Repair difficulty
Time required
 15 minutes or less
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

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.…