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

Dunkirk 4EW.90Z boiler Parts

Here are the diagrams and repair parts for Dunkirk 4EW.90Z boiler, as well as links to manuals and error code tables, if available.

Dunkirk 4EW.90Z boiler
By Schematic
SELECT DIAGRAM
?

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

Browse Parts for 4EW.90Z Boiler

  • Circ Pump for Dunkirk 4EW.90Z - Part CI-006.01

    #NI05

    All parts diagram

    Circ Pump

    Part #CI-006.01

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

  • Nipple for Dunkirk 4EW.90Z - Part 146-07-044

    Optional tankless coil water heater diagram

    Nipple

    Part #146-07-044

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

  • Metal Screw for Dunkirk 4EW.90Z - Part 146-95-074

    Side panels diagram

    Metal Screw

    Part #146-95-074

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

  • Cover Plate for Dunkirk 4EW.90Z - Part 433-00-256

    Water boiler diagram

    Cover Plate

    Part #433-00-256

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

  • Tee for Dunkirk 4EW.90Z - Part 1510001

    Optional tankless coil water heater diagram

    Tee

    Part #1510001

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

  • Section for Dunkirk 4EW.90Z - Part 403-00-006

    Section

    Part #403-00-006

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

  • Rope for Dunkirk 4EW.90Z - Part 433-00-955

    Water boiler diagram

    Rope

    Part #433-00-955

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

  • Sealant for Dunkirk 4EW.90Z - Part 240006837

    Water boiler diagram

    Sealant

    Part #240006837

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

  • Stud for Dunkirk 4EW.90Z - Part 146-95-125

    Front water section diagram

    Stud

    Part #146-95-125

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

  • Coil Conversin Kit (adds Tankless Coil To Non-coil Boiler, Containes Items 15,16 And Control Well) for Dunkirk 4EW.90Z - Part 550003211

    #NI03

    All parts diagram

    Coil Conversin Kit (adds Tankless Coil To Non-coil Boiler, Containes Items 15,16 And Control Well)

    Part #550003211

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

Symptoms for gas ranges

Main causes: gas supply problem, faulty pressure regulator, clogs in burner or orifice, control system failure, faulty t…

Main causes: burner igniter switch failure, bad spark module, dirty or damaged spark electrode, wiring failure…

Repair guides for gas ranges

How to replace a gas range oven igniter

How to replace a gas range oven igniter

If your gas oven doesn't heat up, the problem could be a faulty oven igniter. These step-by-step instructions guide you …

Repair time and Difficulty

 45 minutes or less
How to replace an oven temperature sensor on a gas range

How to replace an oven temperature sensor on a gas range

See how to replace an oven temperature sensor on a gas range.…

Repair time and Difficulty

 15 minutes or less
How to replace a gas range oven control board

How to replace a gas range oven control board

These step-by-step instructions explain how to replace an oven control board on a gas range…

Repair time and Difficulty

 15 minutes or less

Articles and videos for gas ranges

Oven keeps beeping? What those alerts might mean

Oven keeps beeping? What those alerts might mean

Beeping oven driving you nuts? Find out what your oven is trying to tell you.…

Tapping into a new feature in the Search Bar on Sears PartsDirect

Tapping into a new feature in the Search Bar on Sears PartsDirect

Learn about a new feature added to the Search Bar on Sears PartsDirect…

Parts & More

Air Handler
Bottom-Mount Refrigerator
Bread Machine
Central Air Conditioner
Charcoal Grill
Gas Line Trimmer
Gas Walk-Behind Mower
Lawn & Garden Engine
Parts
Side-By-Side Refrigerator
Top-Mount Refrigerator
Wet/Dry Vacuum