Briggs & Stratton
Lawn & Garden Engine

Model # 126T02-1347-B1 Official Briggs & Stratton engine

Here are the diagrams and repair parts for Official Briggs & Stratton 126T02-1347-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 142 parts  |

Briggs And Stratton Plug-spark 796112S

#337

All parts diagram

Briggs and stratton plug-spark

Part #796112S

BEST SELLER
This item is not returnable
$5.24
16% OFF Phone Price : $6.24
In Stock
Briggs And Stratton Plug-spark 796112

#121

All parts diagram

Briggs and stratton plug-spark

Part #796112

Replaced by #796112S

?
Manufacturer substitution
This part replaces 796112. Substitute parts can look different from the original.
BEST SELLER
This item is not returnable
$5.24
16% OFF Phone Price : $6.24
In Stock
Lawn & Garden Equipment Engine Recoil Starter Rope (replaces 692259) 697316

#58

All parts diagram

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

Part #697316

BEST SELLER
$7.50
12% OFF Phone Price : $8.50
In Stock
Lawn & Garden Equipment Engine Fuel Line (replaces 1734994sm, 327290ma, 691050, 7012638yp, 7032016yp, 7032956yp, 7041996yp, 7076272yp, 7077351yp, 791866, 798512, 809322, 809499) 791766

#187

All parts 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
$9.59
9% OFF Phone Price : $10.59
In Stock
Lawn & Garden Equipment Engine Air Filter Base Gasket (replaces 272653s) 795629

#163

All parts diagram

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
Ignition Module Armature 790817

#333

All parts diagram

Ignition module armature

Part #790817

Replaced by #590454

?
Manufacturer substitution
This part replaces 790817. Substitute parts can look different from the original.
BEST SELLER
$53.78
10% OFF Phone Price : $59.78
In Stock
Lawn & Garden Equipment Engine Fuel Tank (replaces 693377, Bs-699374) 699374

#972

All parts diagram

Lawn & garden equipment engine fuel tank (replaces 693377, bs-699374)

Part #699374

BEST SELLER
$58.46
9% OFF Phone Price : $64.46
In Stock
Lawn & Garden Equipment Engine Fuel Tank Cap (replaces 1501726ma, 33385, 397974s, 498697, 793606, 796654) 692046

#957A

All parts diagram

Lawn & garden equipment engine fuel tank cap (replaces 1501726ma, 33385, 397974s, 498697, 793606, 796654)

Part #692046

BEST SELLER
$8.80
10% OFF Phone Price : $9.80
In Stock
Cap 793606

#957B

All parts 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

#957

All parts 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

Repair guides for front-engine lawn tractors

How to replace a ground drive belt on a riding lawn mower

How to replace a ground drive belt on a riding lawn mower

Replace the ground drive belt if it's broken or too worn to spin the transaxle pulley.…

Repair difficulty
Time required
 45 minutes or less
How to replace a blade clutch cable on a riding lawn mower

How to replace a blade clutch cable on a riding lawn mower

If the blades don't spin on your riding mower when you shift the lever, the blade clutch cable could be broken. Here’s h…

Repair difficulty
Time required
 30 minutes or less
How to replace a riding lawn mower blade drive belt

How to replace a riding lawn mower blade drive belt

Replace the blade drive belt if it's broken or won't spin the cutting blades because of wear.…

Repair difficulty
Time required
 45 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.…