A-Premium AC Expansion Valve for Nissan & INFINITI — Aluminum OE-Style Replacement, No Solenoid

If your vehicle's air conditioning system is underperforming or has been diagnosed with a faulty expansion valve, this A-Premium replacement offers an OE-style solution engineered for consistent refrigerant metering and reliable cooling performance. It is built from aluminum, ships without a solenoid, and uses two mounting holes for a secure install. The valve is priced and produced as a high-quality aftermarket alternative to the original equipment part.

Which Nissan and INFINITI models does this valve fit?

This expansion valve is compatible with a range of Nissan and INFINITI vehicles spanning sedans, coupes, and light vans. Confirm your vehicle year, engine, and whether the application is front or rear before ordering to ensure the correct placement.

• Nissan: Sentra/Altima (2007–2012), 370Z (2009–2010 V6 3.7L), GT-R (2009–2010 V6 3.8L), Tsuru (2007–2012 L4 1.6L).
• Nissan NV: NV1500 (2012–2021 V6 4.0L) front only; NV2500/NV3500 (2012–2021) front only — not compatible with rear-side units.
• INFINITI: G37 (2008–2010 V6 3.7L), G35 (2008 V6 3.5L), FX35 (2009–2010 V6 3.5L), M35/ M45 (2006–2010), EX35 (2008–2011), FX50 (2009–2010 V8 5.0L).

How does this expansion valve affect AC performance?

The expansion valve meters refrigerant into the evaporator, which helps maintain steady cabin cooling and system efficiency. Installing a properly matched valve restores the designed refrigerant flow pattern, which often reduces temperature swings and compressor cycling caused by improper metering.

• Precision internal components for stable refrigerant control.
• Aluminum construction for durability and corrosion resistance.
• Engineered as an OE-style replacement to fit existing mounting points.

What are the technical details and part references?

This unit is an aluminum-style expansion valve without a solenoid and requires two mounting holes for installation. It ships new, and several reference numbers help verify compatibility with dealer or repair shop part lists.

• Material: Aluminum; Style: without solenoid; Mounting holes: 2.
• Common reference numbers: EX10221C, EX 10221C, 164431A, 217292, 39292, 3411815, 39433, 3131131, 4752081, 922006N205.
• Sold as a 100% brand-new, OE-quality aftermarket replacement.

What warranty and quality assurances are included?

A-Premium backs this expansion valve with a one-year unlimited-mileage guarantee and positions the part as a high-performance OE replacement. The product is inspected to meet or exceed OEM quality expectations for durability and fitment, giving technicians and DIYers confidence in the install.

• One-year unlimited-mileage warranty from A-Premium.
• Manufactured to meet or exceed OEM specifications for long life.
• Packaged as a direct-fit replacement for rapid installation.

Who is this for: This A-Premium AC Expansion Valve is intended for vehicle owners, independent mechanics, and fleet maintenance teams who need a dependable, OE-style replacement for compatible Nissan and INFINITI models. It suits anyone replacing a failing expansion valve or performing a comprehensive A/C system repair who requires reliable fitment, documented reference numbers, and a factory-style warranty for peace of mind.