Can’t find your part?   Contact us:
+1-309-603-4777
Sears Parts Direct
Orders

  • Keep track of the models you own in your profile

    Sign in or Register to view or add models

Schedule a repair
Dunkirk
Boiler

Model # D247-500 Official Dunkirk boiler

Here are the diagrams and repair parts for Official Dunkirk D247-500 boiler, as well as links to manuals and error code tables, if available.

There are a couple of ways to find the part or diagram you need:

  • Click a diagram to see the parts shown on that diagram.
  • In the search box below, enter all or part of the part number or the part’s name.

Not all parts are shown on the diagrams—those parts are labeled NI, for “not illustrated”.

We encourage you to save the model to your profile, so it’s easy to access parts and manuals for your appliance whenever you log in.

For DIY troubleshooting advice and repair guides, visit our repair help section.

Model diagram and schematic

SEARCH WITHIN THIS MODEL

?

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

Search
ALL PARTS
Showing 10 of 32 parts  |
Gas Valve 146-63-001
#20A

Dunkirk boiler diagram

Gas valve

Part #146-63-001

Replaced by #700-059

?
Manufacturer substitution
This part replaces 146-63-001. Substitute parts can look different from the original.
$744.93
In Stock
Control Lp 146-62-071
#21A

Dunkirk boiler diagram

Control lp

Part #146-62-071

Replaced by #BG1600M51EF-1AA

?
Manufacturer substitution
This part replaces 146-62-071. Substitute parts can look different from the original.
$191.94 | 
6% OFF Phone Price : $203.94
In Stock
Gas Valve 146-62-058
#20C

Dunkirk boiler diagram

Gas valve

Part #146-62-058

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

Ignitn Cable 146-62-074
#16

Dunkirk boiler diagram

Ignitn cable

Part #146-62-074

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

300 Manifold 146-16-303
#8

Dunkirk boiler diagram

300 manifold

Part #146-16-303

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

Cable Tie 3.7/8" Long 146-91-002
#26

Dunkirk boiler diagram

Cable tie 3.7/8" long

Part #146-91-002

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

Nut 146-95-013
#12

Dunkirk boiler diagram

Nut

Part #146-95-013

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

400 Manifold 146-16-304
#9

Dunkirk boiler diagram

400 manifold

Part #146-16-304

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

300 Base 425-57-123
#1

Dunkirk boiler diagram

300 base

Part #425-57-123

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

Pilot 146-62-301
#15

Dunkirk boiler diagram

Pilot

Part #146-62-301

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

Parts & More