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Lawn & Garden Engine

Model # SBV-13 Official Lauson gas engine short block - sbv-13

Here are the diagrams and repair parts for Official Lauson SBV-13 gas engine short block - sbv-13, as well as links to manuals and error code tables, if available.

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Browse Parts forSBV-13 Gas Engine Short Block - SBV-13

  • Governor Gear Assembly 30591
    #33

    Unit parts diagram

    Governor gear assembly

    Part #30591

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

  • Ring 20381
    #16

    Unit parts diagram

    Ring

    Part #20381

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

  • Gasket 28833
    #27

    Unit parts diagram

    Gasket

    Part #28833

    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

  • Pump Assembly 29914
    #23

    Unit parts diagram

    Pump assembly

    Part #29914

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

  • Ring Set 28988
    #15B

    Unit parts diagram

    Ring set

    Part #28988

    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

  • Pstn/pin 28985
    #14B

    Unit parts diagram

    Pstn/pin

    Part #28985

    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

  • Groove Pin 29783
    #12

    Unit parts diagram

    Groove pin

    Part #29783

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

Symptoms for treadmills

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Main causes: bad control console, wiring failure, bad motor control board…

Main causes: damaged walking belt, improper belt tension, lack of belt lubricant, bad drive motor…

Main causes: damaged walking belt, improper belt tension, bad roller bearing…

Repair guides for treadmills

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

How to replace a treadmill drive motor

How to replace a treadmill drive motor

A defective drive motor won't run when activated by the motor controller. Replace the treadmill drive motor if it doesn'…

Repair difficulty
Time required
 15 minutes or less
How to replace a treadmill walking belt

How to replace a treadmill walking belt

A worn walking belt will begin to slow down during use. If your treadmill walking belt is worn out, replace it using the…

Repair difficulty
Time required
 45 minutes or less
How to replace a treadmill walking board

How to replace a treadmill walking board

A worn-out walking board creates friction with the walking belt and causes the belt to slow down during use. Replace the…

Repair difficulty
Time required
 30 minutes or less

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

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Top questions about Sears and Sears PartsDirect

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What are the main components of a lawn mower?

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