Global Parts 3411963 A/C Expansion Valve - Rear

OE Quality 60-Day Returns

Global Parts 3411963 A/C Expansion Valve - Rear

Brand	Global Parts 3411963
Position	Rear
Fits	Porsche · 35 vehicles

A/C expansion valve. Slows refrigerant before the evaporator for efficient cooling.

Orifice tube design helps maximize refrigerant cooling capability.

Cross-references Four Seasons 39288, UAC EX9770C and 72-12482 for the same application. See all 6.

$32.28Free shipping

In stock · usually ships same day before 1pm CST

Step 1 — Confirm fitment

Free return shipping if it doesn't fit when you check fitment here first.

Confirm position

Select your vehicle to confirm fitment

Verify this part fits before purchasing — free returns if it doesn't

Step 2 — Quantity

Free shipping to the continental U.S.

Free returns within 60 days if it doesn't fit when fitment is verified.

Not what you need? See all A/C Expansion Valve options

Rear A/C Expansion Valve for Porsche Cayenne

Global Parts 3411963 is a rear A/C expansion valve for select Porsche Cayenne applications. It meters refrigerant flow before the evaporator so the system can use refrigerant cooling capacity efficiently. This part number 3411963 is a direct-fit service component for rear HVAC repair on the Porsche Cayenne.

Key Features

Rear A/C expansion valve for HVAC refrigerant control
Regulates refrigerant flow before the evaporator
Supports efficient evaporator cooling performance
Fits select 2003-2018 Porsche Cayenne rear applications
Cross-references Four Seasons 39288 and UAC EX9770C for the same application

Detailed Description

Global Parts 3411963 is an A/C expansion valve designed for rear HVAC service on the Porsche Cayenne. By slowing refrigerant before it reaches the evaporator, the valve helps the system deliver the cooling effect the evaporator is built to produce. This makes it a practical replacement when diagnosing rear air conditioning performance concerns on 2003-2006, 2008-2010, 2011-2015, and 2016-2018 Porsche Cayenne models. The part number 3411963 is also referenced by other aftermarket listings for the same rear application.

What It Helps Address

Weak rear cabin cooling
Irregular refrigerant metering at the evaporator
Rear A/C performance loss on Porsche Cayenne models
System restriction concerns related to the expansion valve
Service replacement for a worn rear HVAC flow control component

Installation Notes and Tips

Fits 2016-2018 Porsche Cayenne, Rear.
Fits 2008-2010 Porsche Cayenne, Rear.
Fits 2003-2006 Porsche Cayenne, Rear.
Fits 2011-2015 Porsche Cayenne, Rear; 1st Design.
Confirm rear HVAC configuration and design revision before ordering.
Recover refrigerant and follow proper A/C service procedures during replacement.

Quality Assurance

Global Parts supplies this HVAC service component under part number 3411963 for the listed Porsche Cayenne rear applications.

This part fits 35 vehicles

Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.

Year	Make	Model	Liters	Cylinders	Fuel Type	Position	Notes
2018	Porsche	Cayenne	3.6L	V6	GAS	Rear	—
2017	Porsche	Cayenne	3.6L	V6	GAS	Rear	—
2016	Porsche	Cayenne	3.0L	V6	DIESEL	Rear	—
2015	Porsche	Cayenne	3.0L	V6	DIESEL	Rear	Rear; 1st Design
2015	Porsche	Cayenne	3.0L	V6	ELECTRIC/GAS	Rear	Rear; 1st Design
2015	Porsche	Cayenne	3.6L	V6	—	Rear	Rear; 1st Design
2015	Porsche	Cayenne	4.8L	V8	—	Rear	Rear; 1st Design
2014	Porsche	Cayenne	3.6L	V6	—	Rear	Rear; 1st Design
2014	Porsche	Cayenne	3.0L	V6	DIESEL	Rear	Rear; 1st Design
2014	Porsche	Cayenne	3.0L	V6	ELECTRIC/GAS	Rear	Rear; 1st Design
2014	Porsche	Cayenne	4.8L	V8	—	Rear	Rear; 1st Design
2013	Porsche	Cayenne	3.6L	V6	—	Rear	Rear; 1st Design
2013	Porsche	Cayenne	3.0L	V6	DIESEL	Rear	Rear; 1st Design
2013	Porsche	Cayenne	3.0L	V6	ELECTRIC/GAS	Rear	Rear; 1st Design
2013	Porsche	Cayenne	4.8L	V8	—	Rear	Rear; 1st Design
2012	Porsche	Cayenne	3.6L	V6	—	Rear	Rear; 1st Design
2012	Porsche	Cayenne	3.0L	V6	ELECTRIC/GAS	Rear	Rear; 1st Design
2012	Porsche	Cayenne	4.8L	V8	—	Rear	Rear; 1st Design
2011	Porsche	Cayenne	3.6L	V6	—	Rear	Rear; 1st Design
2011	Porsche	Cayenne	3.0L	V6	ELECTRIC/GAS	Rear	Rear; 1st Design
2011	Porsche	Cayenne	4.8L	V8	—	Rear	Rear; 1st Design
2011	Porsche	Cayenne	3.0L	V6	DIESEL	Rear	Rear; 1st Design
2010	Porsche	Cayenne	4.8L	V8	—	Rear	—
2010	Porsche	Cayenne	3.6L	V6	—	Rear	—
2009	Porsche	Cayenne	4.8L	V8	—	Rear	—
2009	Porsche	Cayenne	3.6L	V6	—	Rear	—
2008	Porsche	Cayenne	4.8L	V8	—	Rear	—
2008	Porsche	Cayenne	3.6L	V6	—	Rear	—
2006	Porsche	Cayenne	4.5L	V8	—	Rear	—
2006	Porsche	Cayenne	3.2L	V6	—	Rear	—
2005	Porsche	Cayenne	4.5L	V8	—	Rear	—
2005	Porsche	Cayenne	3.2L	V6	—	Rear	—
2004	Porsche	Cayenne	4.5L	V8	—	Rear	—
2004	Porsche	Cayenne	3.2L	V6	—	Rear	—
2003	Porsche	Cayenne	4.5L	V8	—	Rear	—
No rows match your filter.

Directly replaces or cross-references 6 part numbers

Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.

Four Seasons — 39288UAC — EX9770C72-1248295557231910AEV80-7258M-719