Can’t find your part?   Contact us:
+1-309-603-4777
Sears Parts Direct
Tips to find your model number
Orders

  • Keep track of the models you own in your profile

    Sign in or Register to view or add models

Schedule a repair
Briggs & Stratton
Lawn & Garden Engine

Model # 170400 TO 170499 (0010 - 0075) Official Briggs & Stratton gas engine

Here are the diagrams and repair parts for Official Briggs & Stratton 170400-TO-170499-0010-0075 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 318 parts  |
Starter 390838
Starter

Part #390838

Replaced by #795121

?
Manufacturer substitution
This part replaces 390838. Substitute parts can look different from the original.
BEST SELLER
$165.53 | 
7% OFF Phone Price : $177.53
In Stock
Hous-str. 390849

#803H

All parts diagram

Hous-str.

Part #390849

Replaced by #795121

?
Manufacturer substitution
This part replaces 390849. Substitute parts can look different from the original.
BEST SELLER
$165.53 | 
7% OFF Phone Price : $177.53
In Stock
Plug Oil Fil 66768

#21

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
Pul Rewd Str 295871

#56

All parts diagram

Pul rewd str

Part #295871

Replaced by #295871

?
Manufacturer substitution
This part replaces 295871. Substitute parts can look different from the original.
This item is not returnable
$26.99 | 
18% OFF Phone Price : $32.99
In Stock
Gas Vlv Cvr 27803

#9

All parts diagram

Gas vlv cvr

Part #27803

Replaced by #27803S

?
Manufacturer substitution
This part replaces 27803. Substitute parts can look different from the original.
This item is not returnable
$5.80 | 
15% OFF Phone Price : $6.80
In Stock
Ratcher Rew 298799

#70

All parts diagram

Ratcher rew

Part #298799

Replaced by #691945

?
Manufacturer substitution
This part replaces 298799. Substitute parts can look different from the original.
$25.00
In Stock
Part 93572

#65

All parts diagram

Part

Part #93572

Replaced by #690664

?
Manufacturer substitution
This part replaces 93572. Substitute parts can look different from the original.
$8.69 | 
10% OFF Phone Price : $9.69
In Stock
Sprg-ex/vlv 26828

#36

All parts diagram

Sprg-ex/vlv

Part #26828

Replaced by #691597

?
Manufacturer substitution
This part replaces 26828. Substitute parts can look different from the original.
$19.06
In Stock
Wire 299500

#356

All parts diagram

Wire

Part #299500

Replaced by #398808

?
Manufacturer substitution
This part replaces 299500. Substitute parts can look different from the original.
This item is not returnable
$19.69 | 
9% OFF Phone Price : $21.69
In Stock
Filter Fuel 298090

#240A

All parts diagram

Filter fuel

Part #298090

Replaced by #84001895

?
Manufacturer substitution
This part replaces 298090. Substitute parts can look different from the original.
$9.88 | 
9% OFF Phone Price : $10.88
In Stock

Symptoms for gas grills

Choose a symptom to see related gas grill repairs.

View all

Why is my gas grill not hot enough?

Main causes: nearly empty fuel tank, faulty pressure regulator, burner tube clogs, bad burner tube alignment to gas valv…

Read more

Why don't the burners on my gas grill get gas?

Main causes: empty fuel tank, tripped flow-limiting device on the pressure regulator, faulty manifold valves, burner tub…

Read more

Do I have to replace a broken wheel on a gas grill?

Main cause: worn wheel…

Read more

What should I do about grease flare-ups in my gas grill?

Main causes: damaged or dirty flame tamers, corroded firebox, accumulated grease and debris in the grease pan…

Read more

Why won't some burners light on my gas grill?

Main causes: clogged burner tubes, cracked insulators on igniter electrodes, wiring failures, bad ignition module, manif…

Read more

Repair guides for gas grills

These step-by-step repair guides will help you safely fix what’s broken on your gas grill.

View all
How to replace a gas grill wheel

How to replace a gas grill wheel

Replace a broken or damaged wheel in less than 15 minutes.…

Read more
Repair difficulty
Time required
 15 minutes or less
How to replace a gas grill igniter electrode

How to replace a gas grill igniter electrode

Replace the igniter electrode on your gas grill if it won’t light the burner.…

Read more
Repair difficulty
Time required
 15 minutes or less
How to replace a gas grill ignition module

How to replace a gas grill ignition module

Follow these steps to replace the ignition module if it doesn't produce a spark. …

Read more
Repair difficulty
Time required
 15 minutes or less

Effective articles & videos to help repair your lawn & garden engines

Use the advice and tips in these articles and videos to get the most out of your gas grill.

View all
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.…

Read more
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.…

Read more

Parts & More