Briggs & Stratton
Lawn & Garden Engine

Model # 6B-SFB (901010 - 901999) Official Briggs & Stratton gas engine

Here are the diagrams and repair parts for Official Briggs & Stratton 6B-SFB-901010-901999 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 214 parts  |

Plug Oil Fil 66768

#66768

All parts diagram

Plug oil fil

Part #66768

Replaced by #281658S

?
Manufacturer substitution
This part replaces 66768. Substitute parts can look different from the original.
This item is not returnable
$5.79
15% OFF Phone Price : $6.79
In Stock
Breather Valve 294178

#294178

All parts diagram

Breather valve

Part #294178

Replaced by #791779

?
Manufacturer substitution
This part replaces 294178. Substitute parts can look different from the original.
This item is not returnable
$22.39
21% OFF Phone Price : $28.39
In Stock
Spg Gov 260041

#260041

All parts diagram

Spg gov

Part #260041

Replaced by #692205

?
Manufacturer substitution
This part replaces 260041. Substitute parts can look different from the original.
In Stock
Cap Fuel 69221

#69221

All parts diagram

Cap fuel

Part #69221

Replaced by #791545

?
Manufacturer substitution
This part replaces 69221. Substitute parts can look different from the original.
$16.19
11% OFF Phone Price : $18.19
In Stock
Lawn & Garden Equipment Engine Muffler 89966

#89966

All parts diagram

Lawn & garden equipment engine muffler

Part #89966

Replaced by #89966

?
Manufacturer substitution
This part replaces 89966. Substitute parts can look different from the original.
In Stock
Gasket-.009 27618

#27618

All parts diagram

Gasket-.009

Part #27618

Replaced by #270896

?
Manufacturer substitution
This part replaces 27618. Substitute parts can look different from the original.
In Stock
Gasket-tank 27404

#27404

All parts diagram

Gasket-tank

Part #27404

Replaced by #27404

?
Manufacturer substitution
This part replaces 27404. Substitute parts can look different from the original.
This item is not returnable
In Stock
Flywheel Key 61760

#61760

All parts diagram

Flywheel key

Part #61760

Replaced by #222698S

?
Manufacturer substitution
This part replaces 61760. Substitute parts can look different from the original.
This item is not returnable
$3.29
23% OFF Phone Price : $4.29
In Stock
Part 92870

#92870

All parts diagram

Part

Part #92870

Replaced by #691666

?
Manufacturer substitution
This part replaces 92870. Substitute parts can look different from the original.
This item is not returnable
$6.69
13% OFF Phone Price : $7.69
In Stock
Cover Cyl Hd 220581

#220581

All parts diagram

Cover cyl hd

Part #220581

Replaced by #223390

?
Manufacturer substitution
This part replaces 220581. 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....