Briggs & Stratton
Lawn & Garden Engine

Model # 11P902-0881-B1 Official Briggs & Stratton engine

Here are the diagrams and repair parts for Official Briggs & Stratton 11P902-0881-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 126 parts  |

Lawn & Garden Equipment Engine Fuel Tank Cap (replaces 397974, 494277, 692041, 692046, 699985, 793606, Bs-692046, Bs-796577) 796577

#957

All parts diagram

Lawn & garden equipment engine fuel tank cap (replaces 397974, 494277, 692041, 692046, 699985, 793606, bs-692046, bs-796577)

Part #796577

BEST SELLER
$20.69
22% OFF Phone Price : $26.69
In Stock
Lawn & Garden Equipment Engine Spark Plug 692051

#337

All parts diagram

Lawn & garden equipment engine spark plug

Part #692051

BEST SELLER
$8.59
10% OFF Phone Price : $9.59
In Stock
Grip-starter Rope 795426

#60

All parts diagram

Grip-starter rope

Part #795426

Replaced by #281434S

?
Manufacturer substitution
This part replaces 795426. Substitute parts can look different from the original.
BEST SELLER
This item is not returnable
$6.34
14% OFF Phone Price : $7.34
In Stock
Lawn & Garden Equipment Engine Carburetor Float (replaces Bs-398187) 398187

#133

All parts diagram

Lawn & garden equipment engine carburetor float (replaces bs-398187)

Part #398187

This item is not returnable
$11.96
14% OFF Phone Price : $13.96
In Stock
Lawn & Garden Equipment Engine Washer 271716

#276

All parts diagram

Lawn & garden equipment engine washer

Part #271716

This item is not returnable
$6.19
14% OFF Phone Price : $7.19
In Stock
Lawn & Garden Equipment Engine Air Filter Collar Gasket (replaces 273364, Bs-691894) 691894

#163

All parts diagram

Lawn & garden equipment engine air filter collar gasket (replaces 273364, bs-691894)

Part #691894

This item is not returnable
$6.89
13% OFF Phone Price : $7.89
In Stock
Lawn & Garden Equipment Engine Spark Plug Wire Terminal (replaces 493880, 691234, Bs-493880s) 493880S

#851

All parts diagram

Lawn & garden equipment engine spark plug wire terminal (replaces 493880, 691234, bs-493880s)

Part #493880S

This item is not returnable
$4.75
17% OFF Phone Price : $5.75
In Stock
Lawn & Garden Equipment Engine Ignition Coil 796499

#333

All parts diagram

Lawn & garden equipment engine ignition coil

Part #796499

Replaced by #595554

?
Manufacturer substitution
This part replaces 796499. Substitute parts can look different from the original.
$56.79
10% OFF Phone Price : $62.79
In Stock
Lawn & Garden Equipment Engine Air Filter 796254

#535

All parts diagram

Lawn & garden equipment engine air filter

Part #796254

This item is not returnable
$11.29
15% OFF Phone Price : $13.29
In Stock
Lawn & Garden Equipment Engine Crankshaft Oil Seal (replaces 399781, 691989, Bs-399781s) 399781S

#20

All parts diagram

Lawn & garden equipment engine crankshaft oil seal (replaces 399781, 691989, bs-399781s)

Part #399781S

This item is not returnable
$11.11
15% OFF Phone Price : $13.11
In Stock

Symptoms for electric ranges

Main causes: impact from dropping an item on the glass surface, ceramic glass surface flaw, surface element temperature …

Main causes: faulty surface element, burner control switch failure, temperature limiter not working properly, loose wiri…

Repair guides for electric ranges

How to replace a range radiant surface element

How to replace a range radiant surface element

If the element on your glass cooktop isn't heating up even though it gets power, replace it yourself, in about 45 minute…

Repair difficulty
Time required
 45 minutes or less
How to replace an electric range oven control board

How to replace an electric range oven control board

If the electronic oven control board isn't powering the bake and broil functions, you can replace it in less than half a…

Repair difficulty
Time required
 15 minutes or less
How to replace a range coil surface element

How to replace a range coil surface element

Easily replace a coil surface element in 15 minutes or less by following these step-by-step instructions.…

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.…