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Webasto Parts | Genuine Replacement Components & Repair Kits

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.

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

$18.43
Webasto Flame Sensor WPX-147-699 with a cylindrical design and electrical connectors.
$235.08
Black rubber left grommet for Webasto DBW2010, featuring a round shape and durable material.
$2.72
Webasto ignition electrode with a metal tip and connecting wire for ignition systems.
$9.71
Metal photo disk retaining clip with a circular shape and small locking tabs.
$6.00
A metal electrode gauge adjustment tool with a sturdy handle and precise measurement markings.
$10.07
Aqua Hot Webasto Controller WPE-300-901 with built-in mounting bracket for Webasto burner.
Save $28.11
$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
Webasto Photo Disk DBW-2010 WPX-887-71A with a circular design and printed graphics.
$18.88
Webasto DBW2010 right grommet in black rubber with circular shape and central hole
$2.72
Webasto combustion chamber model WPX-265-53A with metal construction and mounting points visible
Save $507.61
$1,237.60
$729.99
Save $507.61
Black rubber O-ring designed for Webasto blower casting, model WPX-412-244.
$16.80
Webasto blower casting housing in black with a smooth finish and multiple attachment points.
$139.72
Black 12VDC ignition coil with connector and mounting bracket for automotive use.
$439.47
Webasto thermostat 6-way terminal block with multiple connection points for wiring.
$12.99
Webasto 12v preheat element sensor with a compact design and electrical connections.
$19.29
Black clip for securing the nozzle element of a Webasto preheating system.
$4.99
Webasto Pre-Heat Thermostat WPX-603-547A with digital display and control buttons
$10.29
Webasto over temperature thermostat with a compact design and adjustable temperature settings.
$39.34
$1.00
Metal screw designed for securing Webasto motor plates, featuring a hexagonal head.
$0.49
Webasto Motor Comb air heater with 24 volt power supply in compact design
$649.95
Metal manifold plate with multiple connection points for Webasto heating systems.
$29.99
Webasto internal wiring harness model DBW-2020 with multiple connectors and black cables
$124.99
Webasto Inline Fuel Filter with a cylindrical shape and two connection ports.
$16.99
Webasto ignition wire WPX-178-624 with black insulation and metal connectors on both ends
$19.99
Webasto ignition wire socket WPX-404-918 in black with metal connectors and plastic housing
$34.12
$5.00
Webasto Hex Union 1/4 inch tube fitting with a hexagonal shape for secure connections.
$21.75
Webasto Heat Exchanger DBW2010 Sensoric Heater with compact rectangular metal design and connectors
$799.99
Metal snap ring for Webasto Gear model WPX-152-390 with a circular shape and small tabs.
$0.64
Webasto fuel solenoid valve kit with multiple components and installation hardware.
$219.00
Webasto fuel pump screen filter WPX-310-344 with fine mesh and circular frame design
$1.12
Webasto fuel pump with nylon gear model WPX-371-289 shown from side angle.
$11.51
$0.49

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