1 OE Number: The referencing OE number of this turbo actuator are 03F145725K, 03F145701K, 03F145701H, 03F145701HV, 03F145701HX, 03F145701KV. 2 Fitment: The turbocharger actuator is a replacement for A1 A3, replacement for Seat Altea Ibiza Leon Toledo, for Fabia Octavia Rapid Roomster. 3 Function: Controls the speed of the turbine, preventing it from over speeding, and regulating the speed of the compressor, protect the turbocharger from unnecessary wear and tear. 4 Practical: Controls the boost output of your turbo, diverting excess exhaust gases away from the turbine wheel, which features a spring and a diaphragm. 5 Operation: The spring holds the wastegate shut until the boost pressure reaches a set level, and then opens, allowing the gas to escape and reducing the boost pressure.
What's in the box
1 x Turbocharger Actuator
