Briggs & Stratton
Lawn & Garden Engine

Model # 124T02-0203-B1 Official Briggs & Stratton engine

Here are the diagrams and repair parts for Official Briggs & Stratton 124T02-0203-B1 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 141 parts  |

Lawn & Garden Equipment Engine Air Filter (replaces 17211-2l8-000, 1759330, 1904481, 491588, 491588ms, 494245, 6.491-338, 691710, Bs-491588s) 491588S
#445

Air cleaner diagram

Lawn & garden equipment engine air filter (replaces 17211-2l8-000, 1759330, 1904481, 491588, 491588ms, 494245, 6.491-338, 691710, bs-491588s)

Part #491588S

BEST SELLER

Get free shipping with Automatic Reorder

$7.78
11% OFF Phone Price : $8.78
In Stock
Lawn & Garden Equipment Engine Carburetor Rebuild Kit (replaces 493762, 498261) 498260
#121

Carburetor overhaul kit diagram

Lawn & garden equipment engine carburetor rebuild kit (replaces 493762, 498261)

Part #498260

BEST SELLER
$26.03
16% OFF Phone Price : $31.03
In Stock
Lawn & Garden Equipment Engine Recoil Starter Rope (replaces 692259) 697316
#58

Rewind starter diagram

Lawn & garden equipment engine recoil starter rope (replaces 692259)

Part #697316

BEST SELLER
$7.53
12% OFF Phone Price : $8.53
In Stock
Lawn & Garden Equipment Engine Fuel Line (replaces 1734994sm, 327290ma, 691050, 7012638yp, 7032016yp, 7032956yp, 7041996yp, 7076272yp, 7077351yp, 791866, 798512, 809322, 809499) 791766
#187

Muffler/fuel tank diagram

Lawn & garden equipment engine fuel line (replaces 1734994sm, 327290ma, 691050, 7012638yp, 7032016yp, 7032956yp, 7041996yp, 7076272yp, 7077351yp, 791866, 798512, 809322, 809499)

Part #791766

BEST SELLER
$9.31
10% OFF Phone Price : $10.31
In Stock
Lawn & Garden Equipment Engine Air Filter Base Gasket (replaces 272653s) 795629
Lawn & garden equipment engine air filter base gasket (replaces 272653s)

Part #795629

BEST SELLER
This item is not returnable
$4.51
18% OFF Phone Price : $5.51
In Stock
Lawn & Garden Equipment Engine Recoil Starter (replaces Bs-497680) 497680
#608

Rewind starter diagram

Lawn & garden equipment engine recoil starter (replaces bs-497680)

Part #497680

BEST SELLER
$88.17
5% OFF Phone Price : $93.17
In Stock
Cap 793606
#957

Muffler/fuel tank diagram

Cap

Part #793606

Replaced by #692046

?
Manufacturer substitution
This part replaces 793606. Substitute parts can look different from the original.
BEST SELLER
$8.80
10% OFF Phone Price : $9.80
In Stock
Fuel Tank Cap 796654
#957A

Muffler/fuel tank diagram

Fuel tank cap

Part #796654

Replaced by #692046

?
Manufacturer substitution
This part replaces 796654. Substitute parts can look different from the original.
BEST SELLER
$8.80
10% OFF Phone Price : $9.80
In Stock
Bowl 493640
#975

Carburetor diagram

Bowl

Part #493640

Replaced by #796611

?
Manufacturer substitution
This part replaces 493640. Substitute parts can look different from the original.
BEST SELLER
This item is not returnable
$8.24
11% OFF Phone Price : $9.24
In Stock
Lawn & Garden Equipment Engine Recoil Starter Pulley (replaces 263074, 281504, Bs-498144) 498144
Lawn & garden equipment engine recoil starter pulley (replaces 263074, 281504, bs-498144)

Part #498144

BEST SELLER
$23.76
17% OFF Phone Price : $28.76
In Stock

Repair guides for bottom-mount refrigerators

How to replace an electronic control board on the back of a refrigerator

How to replace an electronic control board on the back of a refrigerator

If your refrigerator isn't running, an electronic control board failure could be the problem. A service technician can d…

Repair difficulty
Time required
 15 minutes or less
How to replace a refrigerator thermistor

How to replace a refrigerator thermistor

The thermistor senses the temperature inside the refrigerator. If the actual temperature and the temperature you set are…

Repair difficulty
Time required
 15 minutes or less
How to replace an in-door ice maker on a French door refrigerator

How to replace an in-door ice maker on a French door refrigerator

Follow these step-by-step instructions how to replace the in-door ice maker in Kenmore TRIO and LG French door refrigera…

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.…