This check valve prevents fuel from draining back into the tank when the engine is not running. We recommend replacing it when changing the fuel pump. This is a genuine part that includes the a 12 x 16 sealing ring. Sold individually. 1 necessary per car. Please note: please check the model fitment tab to ensure accurate fitment.
This item may need to be sourced from Germany and would take 2-4 weeks to arrive. Once ordered it cannot be canceled. Please call to check stock or request expedited shipping.
A necessity when replacing valves / springs or working on the cylinder head. Sold individually.
This item may need to be sourced from Germany and would take 2-4 weeks to arrive. Once ordered it cannot be canceled. Please call to check stock or request expedited shipping.
Known as: plug with guide diode single line 930.612.091.00 / plug with guide / plug with guide single line / plug with guide simple / plug with guide single pole
High-quality OEM replacement, designed to perform like the original. We source this part in Germany to ensure quality, reliability and precise fitment. Sold individually. 4 necessary per car. Please note: check specific model fitment tab for your application.
This item may need to be sourced from Germany and would take 2-4 weeks to arrive. Once ordered it cannot be canceled. Please call to check stock or request expedited shipping.
T junction valve to route washer lines. Sold individually.
This item may need to be sourced from Germany and would take 2-4 weeks to arrive. Once ordered it cannot be canceled. Please call to check stock or request expedited shipping.
If you are performing cylinder head work these seals are a necessary replacement. They are located between the valve spring and the valve guide. When these seals are failing, you will notice smoke from the tailpipe at startup. Sold individually. 12 necessary per car. Please note: this is the latest supersession part # for 928 104 193 12 and 928 104 193 13. Please check the model fitment tab to ensure accurate fitment.
This item may need to be sourced from Germany and would take 2-4 weeks to arrive. Once ordered it cannot be canceled. Please call to check stock or request expedited shipping.
A diverter valve uses vacuum actuation to re-circulate excess boost pressure into the turbo inlet pipe, allowing for quicker boost recovery. If the inner diaphragm is cracked or torn, boost pressure is lost and performance is compromised. Genuine kayser diverter valve sourced from Porsche ag in Germany to ensure quality, reliability and precise fitment. We recommend upgraded diverter valves for modified cars running more than .7 bar (10.29 psi). Please purchase part # FVD123212 if you have a modified car. Sold individually.
This item may need to be sourced from Germany and would take 2-4 weeks to arrive. Once ordered it cannot be canceled. Please call to check stock or request expedited shipping.
This turbo recirculation valve is the result of of 25 years of experience and engineering expertise. With the reputation for innovating and manufacturing the best automotive valves in the world, you can be certain that there is currently no better replacement valve available. The fmdv008pa version seen here has the benefit of a 90 degree vacuum port, that can be rotated to three different orientations. This is often the preference where either space is restricted, or the original fitment valve has a 90 degree connection, either on the valve or connecting hose.
Forge's recirculation valve features a greater flow rate than the OEM Bosch valve, as well as a faster response time, due to our revised design. By usi...(choose a part on the right to read more)