OEM A/C Expansion Valve for your 350Z / G35 / FX35. The expansion valve is one of the most important pieces in the air conditioning system on your car. The purpose of the expansion valve is to reduce pressure in the A/C system to allow the liquid refrigerant to change to a vapor in the condenser. Often times when these fail, the A/C refrigerant fails to cool off a sufficient amount, reducing your A/C's efficiency. 

NOTE: When servicing the A/C system it is important that the system is vacuumed to remove moisture prior to use. Failure to properly vacuum the system will freeze and damage the expansion valve.

Fits:

• 2003-2008 Nissan 350Z
• 2003-2007 Infiniti G35 (Coupe)
• 2003-2006 Infiniti G35 (Sedan)