Briggs & Stratton
Lawn & Garden Engine

Model # 23C-B (707000 - 707028) Official Briggs & Stratton gas engine

Here are the diagrams and repair parts for Official Briggs & Stratton 23C-B-707000-707028 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 276 parts  |

Flywheel Key 61760

#24

All parts diagram

Flywheel key

Part #61760

Replaced by #222698S

?
Manufacturer substitution
This part replaces 61760. 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
Elbow Sp Plg 66538

#635

All parts diagram

Elbow sp plg

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
Carb Kit 291763

#121

All parts diagram

Carb kit

Part #291763

Replaced by #394693

?
Manufacturer substitution
This part replaces 291763. Substitute parts can look different from the original.
$41.19
13% OFF Phone Price : $47.19
In Stock
Screw Sem 93294
Screw sem

Part #93294

Replaced by #692198

?
Manufacturer substitution
This part replaces 93294. Substitute parts can look different from the original.
This item is not returnable
$8.59
10% OFF Phone Price : $9.59
In Stock
Screw Mtg 93158

#305

All parts diagram

Screw mtg

Part #93158

Replaced by #692198

?
Manufacturer substitution
This part replaces 93158. Substitute parts can look different from the original.
This item is not returnable
$8.59
10% OFF Phone Price : $9.59
In Stock
Cup Vlv Spg 62222

#553

All parts diagram

Cup vlv spg

Part #62222

Replaced by #690269

?
Manufacturer substitution
This part replaces 62222. Substitute parts can look different from the original.
In Stock
Nut 230674

#332

All parts diagram

Nut

Part #230674

Replaced by #691059

?
Manufacturer substitution
This part replaces 230674. Substitute parts can look different from the original.
In Stock
Lock Nut 91310

#302

All parts diagram

Lock nut

Part #91310

Replaced by #691808

?
Manufacturer substitution
This part replaces 91310. Substitute parts can look different from the original.
This item is not returnable
In Stock
Gasket-carb 27034

#102

All parts diagram

Gasket-carb

Part #27034

Replaced by #27034

?
Manufacturer substitution
This part replaces 27034. Substitute parts can look different from the original.
In Stock
Shaft Ay Dr 291762

#83

All parts diagram

Shaft ay dr

Part #291762

Replaced by #690387

?
Manufacturer substitution
This part replaces 291762. Substitute parts can look different from the original.
In Stock

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.…