Get free shipping on your order, with any water filter subscription. Find my filter

Open Hamburger Menu
Sears Parts Direct
Tips to find your model number

Craftsman 390303491 pump Parts

Here are the diagrams and repair parts for Craftsman 390303491 pump, as well as links to manuals and error code tables, if available.

Craftsman 390303491 pump
By Schematic
SELECT DIAGRAM
?

This is the number corresponding to the part on the diagram / schematic

Browse Parts for 390303491 Pump

  • Volute for Craftsman 390303491 - Part PS1-25P

    Replacement parts / 303301 diagram

    Volute

    Part #PS1-25P

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

  • Pump Float Rod Guide for Craftsman 390303491 - Part RP005168S

    Replacement parts diagram

    Pump Float Rod Guide

    Part #RP005168S

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

  • Pump Set Screw for Craftsman 390303491 - Part U30-946PH

    Replacement parts diagram

    Pump Set Screw

    Part #U30-946PH

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

  • Column for Craftsman 390303491 - Part S15-37SS

    Replacement parts diagram

    Column

    Part #S15-37SS

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

  • Screw for Craftsman 390303491 - Part U30-934ZP

    Replacement parts / 303301 diagram

    Screw

    Part #U30-934ZP

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

  • Volute for Craftsman 390303491 - Part S1-32B

    Replacement parts diagram

    Volute

    Part #S1-32B

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

  • Screw for Craftsman 390303491 - Part U30-932ZP

    Replacement parts / 303301 diagram

    Screw

    Part #U30-932ZP

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

  • Pump Float Rod Guide for Craftsman 390303491 - Part S19-14GP

    Replacement parts / 303301 diagram

    Pump Float Rod Guide

    Part #S19-14GP

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

  • Pump Motor Shaft for Craftsman 390303491 - Part RP0005257

    Pump Motor Shaft

    Part #RP0005257

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

  • Screw 8pk for Craftsman 390303491 - Part U30-929ZP

    Replacement parts diagram

    Screw 8pk

    Part #U30-929ZP

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

Symptoms for gas chainsaws

Choose a symptom to see related chainsaw repairs.

Main causes: bad gas, engine needs tune up, cracked fuel lines, dirty carburetor…

Main causes: cracked fuel lines, leaky carburetor seals, damaged fuel tank cap, cracked fuel tank…

Main causes: stale gasoline, cracked fuel lines, dirty carburetor, damaged spark plug, worn piston rings…

Repair guides for gas chainsaws

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

How to replace a chainsaw carburetor

How to replace a chainsaw carburetor

If the engine won't start even though there's fuel in the chainsaw, the carburetor could be the problem. Sometimes, it's…

Repair time and Difficulty

 15 minutes or less
How to replace chainsaw fuel lines

How to replace chainsaw fuel lines

The fuel line on a chainsaw becomes brittle over time and can crack. Replacing it doesn't require a lot of DYI experienc…

Repair time and Difficulty

 15 minutes or less
How to rebuild a chainsaw carburetor

How to rebuild a chainsaw carburetor

If your chainsaw isn't running well, a dirty carburetor could be the problem. You can take it apart, clean it and rebuil…

Repair time and Difficulty

 15 minutes or less

Articles and videos for gas chainsaws

Use the advice and tips in these articles and videos to get the most out of your chainsaw.

When to replace a chainsaw bar

When to replace a chainsaw bar

Chainsaw bar wear leads to crooked cuts and chain damage. Learn the signs of wear and how to choose the right replacemen…

What’s the best type of chainsaw for homeowners – gas, corded or cordless?

What’s the best type of chainsaw for homeowners – gas, corded or cordless?

Find out what type of chainsaw you need to keep trees trimmed in your yard.…

What are the most common replacement parts for chainsaws?

What are the most common replacement parts for chainsaws?

Learn about the most common replacement parts for chainsaws and how they can help you fix chainsaw problems.…

Parts & More

Air Compressor
Bottom-Mount Refrigerator
Camping
Dishwasher
Dryer
Electric Range
Front-Engine Lawn Tractor
Gas Line Trimmer
Lawn & Garden Engine
Parts
Power Screwdriver
Small Appliance
Television
Washer