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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 WPX-147-699 with a cylindrical design and electrical connectors.
$235.08

Webasto Flame Sensor WPX-638-78A

Replacement flame sensor (WPX-638-78A) for Webasto DBW-2010 diesel burners. Detects the presence of a flame in the combustion chamber and signals t...

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$235.08
Metal snap ring for Webasto Gear model WPX-152-390 with a circular shape and small tabs.
$0.64

Webasto Gear Snap Ring WPX-152-390

Snap ring (WPX-152-390) for the Webasto fuel pump gear assembly in DBW-2010 diesel burners. Retains the nylon drive gear on the fuel pump shaft. Re...

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$0.64
High pressure fuel pipe with a sturdy design and connection fittings for automotive use.
$32.49

High Pressure Fuel Pipe, DBW 2010/300 WPX-665-49A

High-pressure fuel pipe (WPX-665-49A) for Webasto DBW-2010 and DBW-300 diesel burners. Routes pressurized diesel from the fuel pump to the nozzle s...

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$32.49
$37.22

High Pressure Fuel Pipe, DBW 2010, 10 Bar Only

High-pressure fuel pipe for Webasto DBW-2010 diesel burners running 10-bar fuel pump systems only. Delivers pressurized diesel fuel from the fuel p...

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$37.22

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