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Lauson H22R-3051P 4-cycle engine Parts

Here are the diagrams and repair parts for Lauson H22R-3051P 4-cycle engine, as well as links to manuals and error code tables, if available.

Lauson H22R-3051P 4-cycle engine
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Browse Parts for H22R-3051P 4-Cycle Engine

  • Screw for Lauson H22R-3051P - Part 650453

    Carburetor no. 630912 (power products) diagram

    Screw

    Part #650453

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

  • Welch Plug for Lauson H22R-3051P - Part 630748

    Carburetor no. 630912 (power products) diagram

    Welch Plug

    Part #630748

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

  • Dipper for Lauson H22R-3051P - Part 28594

    Basic engine diagram

    Dipper

    Part #28594

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

  • Gasket for Lauson H22R-3051P - Part 27677

    Basic engine diagram

    Gasket

    Part #27677

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

  • Lifter for Lauson H22R-3051P - Part 27241

    Basic engine diagram

    Lifter

    Part #27241

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

  • Washer Screw for Lauson H22R-3051P - Part 29181

    Washer Screw

    Part #29181

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

  • Spring for Lauson H22R-3051P - Part 28569

    Basic engine diagram

    Spring

    Part #28569

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

  • Spacer for Lauson H22R-3051P - Part 28277

    Basic engine diagram

    Spacer

    Part #28277

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

  • Spacer for Lauson H22R-3051P - Part 28212

    Basic engine diagram

    Spacer

    Part #28212

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

  • Washer for Lauson H22R-3051P - Part 28558

    Basic engine diagram

    Washer

    Part #28558

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

Symptoms for water softeners

Choose a symptom to see related water softener repairs.

Main causes: loose water line connections, cracked water-carrying components, bad rotor valve seals…

Main causes: broken water flow meter, faulty timer, water flow to softener is bypassed…

Main causes: faulty brine valve assembly, bad rotor valve…

Main causes: salt bridge inside the salt tank, bad timer, valve motor failure, faulty rotor valve, clogged venturi…

Main causes: broken resin tank screen, bad resin tank seals, cracked upper distributor in resin tank…

Main causes: empty salt tank, salt bridge, depleted resin, clogged or damaged venturi, broken rotor position switch, fai…

Main causes: lack of electrical power, bad power transformer, faulty timer…

Main causes: clogged drain hose, faulty rotor valve, leaky rotor valve seals…

Repair guides for water softeners

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

How to replace a water softener valve motor

How to replace a water softener valve motor

The valve motor rotates the valve rotor to operate the water softener. If the water softener valve motor fails, follow t…

Repair time and Difficulty

 30 minutes or less
How to replace a water softener timer

How to replace a water softener timer

The timer is the control board you use to program the water softener. If the timer isn’t accepting commands when you pus…

Repair time and Difficulty

 15 minutes or less
How to replace a water softener venturi

How to replace a water softener venturi

The venturi valve in your water softener draws brine water from the salt tank to the resin tank for regeneration. Follow…

Repair time and Difficulty

 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 water softener.

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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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