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Lauson
Lawn & Garden Engine

Model # SBV-12 Official Lauson gas engine short block

Here are the diagrams and repair parts for Official Lauson SBV-12 gas engine short block, as well as links to manuals and error code tables, if available.

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Model diagram and schematic

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Showing 10 of 56 parts  |
Ring 20381
#16

Unit parts diagram

Ring

Part #20381

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

Flat Washer 30590
#43

Unit parts diagram

Flat washer

Part #30590

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

Plug 30572
#28

Unit parts diagram

Plug

Part #30572

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

Rod 30589
#37

Unit parts diagram

Rod

Part #30589

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

Ring Set 27565
#15

Unit parts diagram

Ring set

Part #27565

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

Valve Kit 29314
#5

Unit parts diagram

Valve kit

Part #29314

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

Groove Pin 29783
#12

Unit parts diagram

Groove pin

Part #29783

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

/gvnr Shaft 30574
#32

Unit parts diagram

/gvnr shaft

Part #30574

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

Spacer 28277
#44

Unit parts diagram

Spacer

Part #28277

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

Lifter 27241
#21

Unit parts diagram

Lifter

Part #27241

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

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