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
Tecumseh
Lawn & Garden Engine

Model # AH600-1627B Official Tecumseh gas engine

Here are the diagrams and repair parts for Official Tecumseh AH600-1627B 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 55 parts  |
Lawn & Garden Equipment Engine Oil Seal 510319
#10

Replacement parts diagram

Lawn & garden equipment engine oil seal

Part #510319

$8.20
In Stock
Adjustment Lever 570645
#36

Replacement parts diagram

Adjustment lever

Part #570645

This item is not returnable
$2.16
In Stock
Screw 650814
#87

Replacement parts diagram

Screw

Part #650814

Replaced by #651007

?
Manufacturer substitution
This part replaces 650814. Substitute parts can look different from the original.
This item is not returnable
$2.16
In Stock
Gasket 510326
#40

Replacement parts diagram

Gasket

Part #510326

Replaced by #510326A

?
Manufacturer substitution
This part replaces 510326. Substitute parts can look different from the original.
This item is not returnable
$2.16
In Stock
Carburetor 632410
#89

Replacement parts diagram

Carburetor

Part #632410

Replaced by #640092A

?
Manufacturer substitution
This part replaces 632410. Substitute parts can look different from the original.
$94.99 | 
6% OFF Phone Price : $100.99
In Stock
Housing Base 350422
#26

Replacement parts diagram

Housing base

Part #350422

$44.93
In Stock
Screw 650477
#23

Replacement parts diagram

Screw

Part #650477

This item is not returnable
$2.16
In Stock
Sleeve 611032
#85

Replacement parts diagram

Sleeve

Part #611032

$9.11
In Stock
Screw 650579
Screw

Part #650579

This item is not returnable
$2.16
In Stock
Stud 650527
#39

Replacement parts diagram

Stud

Part #650527

This item is not returnable
$2.16
In Stock

Symptoms for gas cooktops

Why won't my cooktop's gas burners ignite or spark?

Main causes: burner igniter switch failure, bad spark module, dirty or damaged spark electrode, wiring failure, lack of …

Read more

Why isn't my cooktop's gas burner heating properly?

Main causes: gas supply problem, faulty pressure regulator, clogs in burner or orifice, burner valve failure…

Read more

Why do my cooktop's spark igniters keep clicking?

Main causes: stuck burner igniter switch, wet igniter switch contacts, faulty spark module…

Read more

Repair guides for gas cooktops

How to replace a spark igniter switch on a gas cooktop

How to replace a spark igniter switch on a gas cooktop

Follow these step-by-step instructions to fix the surface burner ignition system on your gas cooktop by replacing the sp…

Read more
Repair difficulty
Time required
 45 minutes or less
How to replace a spark module on a gas cooktop

How to replace a spark module on a gas cooktop

No flame on your gas cooktop? Installing a new spark module could be the fix you need.…

Read more
Repair difficulty
Time required
 30 minutes or less

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

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