PORSCHE 911 Turbo NEW  Auxiliary Air Valve Bosch 0280140204

The new Bosch auxiliary air valve opens a cross-sectional air bypass around the closed throttle blades to maintain a steady idle during cold-engine operation. A precisely calibrated bi-metallic strip controls the cross-sectional area of an internal gate, which adjusts the amount of extra air allowed into the engine during warm-up. The bi-metallic strip has its regulating time set by a ceramic heating element, which ensures smooth transitions from cold start to normal operating temperatures, restoring proper cold-start and idle control in your Porsche 911 Turbo model. 

Welcome to Fuel Injection Products 

We specialize in Bosch Fuel Injection Systems.

BRAND NEW GENUINE BOSCH QUALITY

AUXILIARY AIR VALVE 

BOSCH 0 280 140 204 

PORSCHE 930.606.102.00

Suitable for Porsche

911 TURBO 3299cc K-Jetronic USA  91 - 94
911 TURBO 3299cc K-Jetronic USA  86 - 89 

We sell parts by Bosch or vehicle part number. For detailed information about the proper application for your car, contact us or consult your dealership's spare parts department.

Warranty

Two years unconditional warranty. 

TERMS: 24-month prorated warranty, exchange only.

NO RETURNS - NO CASH REFUNDS. 

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