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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 flame sensor screw with a metal finish and threaded design for secure installation.
$1.50
Webasto eye bolt for DBW 2010, featuring a sturdy metal design for secure attachment.
$8.17
Black metal clamp designed for securing electrode ignition components.
$4.87
Webasto DBW2020 Top Grommet black rubber sealing part with central hole and ridged edges
$7.20
Black rubber lower grommet for Webasto DBW2020 heater installation.
$7.20
Copper gasket ring with a circular shape and a smooth surface for sealing applications.
$0.57
Webasto control box tester WPX-440-280 with a compact design and clear indicator lights.
$679.00
Webasto combustion blower motor WPX-425-060 with a compact design and mounting brackets.
$458.07
Black Webasto combustion air intake shutter with a rectangular shape and mounting points.
$53.22
Webasto combustion air blower with a shaft, featuring a compact design and durable construction.
$183.46
Coil mounting screw for Webasto DBW-2010, featuring a sturdy metal design.
$3.99
Webasto C-Plug harness with multiple connectors for electrical connections.
$189.96
Webasto C-Plug harness with diode, model WPE-434-79A, black wiring harness assembly
$262.44
Webasto Burner Head for 600 Series, featuring a durable metal construction and compact design.
$2,951.24
Webasto Burner Head from the 400 Series with metal construction and mounting holes visible
$2,951.24
Webasto blower casting screw with a metallic finish and threaded design for secure fastening.
$0.75
Webasto blower casting lock washer made of metal with a circular shape and teeth edges
$0.75
Webasto 24VDC ignition coil model WPX-101-846 in black with electrical connectors visible
$446.45
Webasto 12v preheat nozzle element with metal body and electrical connector visible.
$10.29
Webasto 12 VDC control box with a compact design and labeled connections for easy installation.
Sold out
$595.00
Sold out
A digital thermostat control with a temperature display and adjustable settings.
$200.57
$235.08
Rubber electrode boot with elbow design, suitable for electrical applications.
$32.05
$0.00
Metal motor mounting plate with multiple holes for secure installation.
$10.48
High pressure fuel pipe with a sturdy design and connection fittings for automotive use.
$32.49
$37.22
A digital thermometer with a sleek design, displaying a temperature of 280°F.
$82.99
$101.12
Metal eye bolt pin with a circular loop and threaded shaft labeled DBW 2010
$1.22
Metal eye bolt nut with a circular loop and threaded shaft in silver finish
$0.99
Electrode clamp lock washer with a circular shape and central hole for secure fastening.
$0.49
A metal electrode clamp bolt with a sturdy design for secure attachment.
$0.69
$2,899.99
Blower housing flange screw WPX-147-834 with a hexagonal head and threaded shaft
$0.49
Blower fan housing assembly model DBW-2010 in black plastic with mounting points visible
$386.02
Metal AQH Fuel Bulkhead Coupler number 2 with threaded connections and hexagonal shape
$19.48
White 2-pin thermostat plug model WPX-352-934 with compact design and prongs visible
$5.82
A 158º control thermostat with a plug for easy installation and temperature regulation.
$96.76
A 10 micron spin-on fuel filter assembly with a white canister and black base.
$185.38

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