Briggs & Stratton
Lawn & Garden Engine

Model # 8B-HA (904800 - 904999) Official Briggs & Stratton lawn & garden engine

Here are the diagrams and repair parts for Official Briggs & Stratton 8B-HA-904800-904999 lawn & garden 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 270 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
Part 294842

#294842

All parts diagram

Part

Part #294842

Replaced by #398808

?
Manufacturer substitution
This part replaces 294842. Substitute parts can look different from the original.
This item is not returnable
$19.69
9% OFF Phone Price : $21.69
In Stock
Shield Cyl 220478

#220478

All parts diagram

Shield cyl

Part #220478

Replaced by #220478

?
Manufacturer substitution
This part replaces 220478. Substitute parts can look different from the original.
In Stock
Psn Ay .020 295589

#295589

All parts diagram

Psn ay .020

Part #295589

Replaced by #295589

?
Manufacturer substitution
This part replaces 295589. Substitute parts can look different from the original.
In Stock
Needle V 68887

#68887

All parts diagram

Needle v

Part #68887

Replaced by #68887

?
Manufacturer substitution
This part replaces 68887. Substitute parts can look different from the original.
In Stock
Screw Sem 93108

#93108

All parts diagram

Screw sem

Part #93108

Replaced by #690837

?
Manufacturer substitution
This part replaces 93108. Substitute parts can look different from the original.
This item is not returnable
$4.69
18% OFF Phone Price : $5.69
In Stock
Connector 92427

#92427

All parts diagram

Connector

Part #92427

Replaced by #92427

?
Manufacturer substitution
This part replaces 92427. Substitute parts can look different from the original.
In Stock
Stop Thrttl 61967

#61967

All parts diagram

Stop thrttl

Part #61967

Replaced by #211712

?
Manufacturer substitution
This part replaces 61967. Substitute parts can look different from the original.
In Stock
Screw Sem 93042

#93042

All parts diagram

Screw sem

Part #93042

Replaced by #691078

?
Manufacturer substitution
This part replaces 93042. Substitute parts can look different from the original.
In Stock
Pin Str Grip 230228

#230228

All parts diagram

Pin str grip

Part #230228

Replaced by #230228S

?
Manufacturer substitution
This part replaces 230228. Substitute parts can look different from the original.
This item is not returnable
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.…