Webasto HL90 Air Heater Control Unit ECU 12v | 1320663A | 33343A | SG1561
£632
The Webasto HL90 12V Control Unit ECU (model numbers 1320663A, 33343A, SG1561) is a genuine repair part designed specifically for HL90 12V heaters. This 12-volt ECU delivers precise ignition, fuel, and fan control to ensure reliable operation and optimal performance. Crafted for durability, the unit integrates seamlessly with existing HL90 systems and supports professional maintenance with confidence. Ideal for technicians seeking authentic parts and proven reliability, it includes compatibility notes and is backed by technical support from Butler Technik (where available). Please verify model compatibility before installation to guarantee proper function.
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