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

  • Keep track of the models you own in your profile

    Sign in or Register to view or add models

Schedule a repair
Lauson
Lawn & Garden Engine

Model # SBV-17 Official Lauson gas engine short block

Here are the diagrams and repair parts for Official Lauson SBV-17 gas engine short block, 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 59 parts  |
Plug 27625
#74

Unit parts diagram

Plug

Part #27625

The manufacturer no longer makes this part, and there's no substitute part

Pin 20810
#10

Unit parts diagram

Pin

Part #20810

The manufacturer no longer makes this part, and there's no substitute part

Gear 27884
#13

Unit parts diagram

Gear

Part #27884

The manufacturer no longer makes this part, and there's no substitute part

Bolt 21718
#18

Unit parts diagram

Bolt

Part #21718

The manufacturer no longer makes this part, and there's no substitute part

Pin 27378
#12

Unit parts diagram

Pin

Part #27378

The manufacturer no longer makes this part, and there's no substitute part

Valve Spring 27881
#8

Unit parts diagram

Valve spring

Part #27881

The manufacturer no longer makes this part, and there's no substitute part

Cap 27882
#7

Unit parts diagram

Cap

Part #27882

The manufacturer no longer makes this part, and there's no substitute part

Screw 29117
#27

Unit parts diagram

Screw

Part #29117

The manufacturer no longer makes this part, and there's no substitute part

Lifter 27893
#21

Unit parts diagram

Lifter

Part #27893

The manufacturer no longer makes this part, and there's no substitute part

Pston/pin 30662
#14

Unit parts diagram

Pston/pin

Part #30662

The manufacturer no longer makes this part, and there's no substitute part

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