Webasto Parts | Genuine Replacement Components & Repair Kits

Genuine Webasto Parts for Diesel & Hydronic Heating Systems

Maintain and repair your Webasto heating system with confidence using genuine OEM replacement parts. Our Webasto parts collection includes everything you need to keep your diesel or hydronic heater running efficiently and safely — whether in an RV, marine vessel, or off-grid setup.

From burner heads and glow pins to fuel pumps, control units, and wiring harnesses, every part is tested and approved for Webasto compatibility. Using OEM parts ensures proper fit, long-term durability, and reliable performance in all conditions.

✅ OEM Webasto replacement parts for Air Top & Thermo Top models
🔥 Restore heat output and fuel efficiency
🔌 Includes burner kits, nozzles, fuel pumps, and controllers
🚐 Compatible with RV, marine, and hydronic heating systems
🧰 Ideal for service technicians and DIY repairs

Each product page lists part numbers, model compatibility, and installation details to help you find the exact replacement you need.

For full rebuilds or scheduled maintenance, explore our Webasto Burner Head Parts and Service Kits — designed to simplify repairs and extend heater life.

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Webasto fuel nozzle with .35/60º specification for DBW-2010 burner head heating systems

from $18.43

Webasto Fuel Nozzle - .35/60º WPX-886-41A

For use in Webasto DBW-2010 Burner Head Aqua-Hot, Hydro-Hot RV Hydronic Heating Systems.

from $18.43

$28.18

Webasto Photo Disk DBW-2010 WPX-887-71A

$28.18

Webasto ignition electrode with a metal tip and connecting wire for ignition systems.

$9.71

Webasto Ignition Electrode WPX-274-313

$9.71

$235.08

Webasto Flame Sensor WPX-147-699

$235.08

Black rubber O-ring designed for Webasto blower casting, model WPX-412-244.

$16.80

Webasto Blower Casting O-Ring WPX-412-244

$16.80

Two metal left grommets in a pack, designed for fabric reinforcement.

$6.99

Left Grommets (2 pack) - WPX-298-964-2

$6.99

A metal electrode gauge adjustment tool with a sturdy handle and precise measurement markings.

$10.07

Electrode Gauge Adjustment Tool WPX-310-646

$10.07

Aqua Hot Webasto Controller WPE-300-901 with built-in mounting bracket for Webasto burner.

$936.85

$908.74

Aqua Hot Webasto Controller WPE-300-901

Aqua Hot Webasto Controller WPE-300-901 This controller box will control any Webasto DBW-2010 burner. Note that there is "A" plug built in (not...

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$936.85

$908.74

Save $28.11

Black rubber left grommet for Webasto DBW2010, featuring a round shape and durable material.

$2.72

Webasto DBW2010 Left Grommet - WPX-298-964

$2.72

Webasto combustion chamber model WPX-265-53A with metal construction and mounting points visible

$1,237.60

$949.99

Webasto combustion chamber - WPX-265-53A

$1,237.60

$949.99

Save $287.61

Webasto blower casting housing in black with a smooth finish and multiple attachment points.

$144.04

$139.72

Webasto Blower Casting Housing WPX-225-67A

$144.04

$139.72

Save $4.32

Two right grommets in black, designed for WPX-299-995-2 model, shown on white background

$6.99

Right Grommets (2 pack) - WPX-299-995-2

$6.99

Metal photo disk retaining clip with a circular shape and small locking tabs.

$6.00

Photo Disk Retaining Clip WPX-453-048

$6.00

Webasto Burner Head from the 400 Series with metal construction and mounting holes visible

from $2,350.99

Webasto Burner Head 400 Series

from $2,350.99

Sale

Webasto 6mm metal clutch half for WPX-350-516 model with gear teeth visible

$7.00

Webasto 6mm Clutch Half WPX-350-516

$7.00

Webasto 12 VDC fuel solenoid valve with a compact design and electrical connection points.

$230.78

Webasto 12 VDC Fuel Solenoid Valve WPX-322-083

$230.78

Black 12VDC ignition coil with connector and mounting bracket for automotive use.

$439.47

12VDC Ignition Coil DBW-2010 WPX-101-838

$439.47

$799.99

Webasto Heat Exchanger | DBW2010 Sensoric Heater

$799.99

$1.12

Webasto Fuel Pump Screen Filter WPX-310-344

$1.12

Webasto flame sensor screw with a metal finish and threaded design for secure installation.

$1.50

Webasto Flame Sensor Screw WPX-147-699

$1.50

Webasto DBW2010 right grommet in black rubber with circular shape and central hole

$2.72

Webasto DBW2010 Right Grommet - WPX-299-995

The Webasto DBW2010 Right Grommet (WPX-299-995) is a genuine OEM replacement part designed to ensure a secure and durable fit for your Webasto DBW2...

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$2.72

Copper gasket ring with a circular shape and a smooth surface for sealing applications.

$0.57

Webasto Copper Gasket Ring WPX-151-157

$0.57

Webasto Burner Head for 600 Series, featuring a durable metal construction and compact design.

from $2,350.99

Webasto Burner Head 600 Series -

from $2,350.99

Sale

Webasto bearing kit including various bearings and components for DBW-2010 model.

$120.00

Webasto Bearing Kit DBW-2010 WPX-378-313

$120.00

$12.99

Webasto Thermostat 6-Way Terminal Block

$12.99

Webasto star washer featuring a protective housing and motor plate design.

$0.75

Webasto Star Washer - Protection Housing & Motor Plate

The Webasto Star Washer, Protection Housing & Motor Plate is a precision-engineered toothed lock washer designed to provide a secure hold and p...

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$0.75

Webasto 12v preheat element sensor with a compact design and electrical connections.

$19.29

Webasto Sensor Preheat Element 12v

High-quality Webasto 12V sensor preheat element designed for reliable performance in Webasto diesel heating systems. This replacement part ensures ...

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$19.29

Black clip for securing the nozzle element of a Webasto preheating system.

$4.99

Webasto Preheat Nozzle Element Clip 19723B

The Webasto Preheat Nozzle Element Clip 19723B is a precision-engineered retaining clip designed to securely hold the preheat nozzle element in pla...

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$4.99