Dunkirk
Boiler

Model # 4EW1.25 Official Dunkirk boiler

Here are the diagrams and repair parts for Official Dunkirk 4EW125 boiler, as well as links to manuals and error code tables, if available.

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Model diagram and schematic

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ALL PARTS
Showing 10 of 58 parts  |

Solid Plug 1395002
#21

Water boiler diagram

Solid plug

Part #1395002

In Stock
Coil Conversin Kit (adds Tankless Coil To Non-coil Boiler, Containes Items 15,16 And Control Well) 550003211

#NI03

All parts diagram

Coil conversin kit (adds tankless coil to non-coil boiler, containes items 15,16 and control well)

Part #550003211

In Stock
Dunkirk Hh 43834 Nut HW-003.02
#6

Water boiler diagram

Dunkirk hh 43834 nut

Part #HW-003.02

This item is not returnable
In Stock
Dunkirk Pnl Side Lt Ewii 4 Sect Blue 42500265AC
#4

Side panels diagram

Dunkirk pnl side lt ewii 4 sect blue

Part #42500265AC

In Stock
Dunkirk Pnl Frnt Lwr Ewii Blue 42500268AC
#9

Side panels diagram

Dunkirk pnl frnt lwr ewii blue

Part #42500268AC

In Stock
Lock Nut 1330008
#20

Water boiler diagram

Lock nut

Part #1330008

In Stock
Replacement Sensor Only 240009989
#5B

Optional tankless coil water heater diagram

Replacement sensor only

Part #240009989

In Stock
Dunkirk Pnl Upr Frnt Ewii Blu 42500267AC
#5

Side panels diagram

Dunkirk pnl upr frnt ewii blu

Part #42500267AC

In Stock
Valve 240009323
#3

Optional tankless coil water heater diagram

Valve

Part #240009323

In Stock
Well 240009283
#5D

Optional tankless coil water heater diagram

Well

Part #240009283

In Stock

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Repair guides for gas walk-behind mowers

These step-by-step repair guides will help you safely fix what’s broken on your walk-behind lawn mower.

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How to replace a lawn mower spark plug

Take a few minutes to replace the spark plug during your lawn mower's annual tune-up or if the spark plug is burnt or cr…

Repair difficulty
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 15 minutes or less
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Repair difficulty
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How to replace a lawn mower flywheel key on a flathead engine

How to replace a lawn mower flywheel key on a flathead engine

When you hit a hard object with your mower, the flywheel can shear to protect more expensive components. Learn how to re…

Repair difficulty
Time required
 45 minutes or less

Articles and videos for gas walk-behind mowers

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