A-Premium AC Expansion Valve for Ram 1500/2500–5500 (2012–2018) — Aluminum OEM-Fit, No Solenoid

A-Premium AC Expansion Valve is a direct-fit, aluminum OE replacement that restores proper refrigerant flow and reliable cooling performance for compatible Ram trucks.

If your Ram's air conditioning is weak, inconsistent, or blowing warm air intermittently, a worn or clogged expansion valve is often the cause. This A-Premium unit is engineered to match OEM dimensions and internal tolerances so it installs cleanly into Ram 1500 (2012) and Ram 2500/3500/4500/5500 models (2012–2018). Built from corrosion-resistant aluminum and supplied without a solenoid, the valve controls refrigerant metering for steady evaporator pressure and predictable cabin comfort.

How does this valve improve my truck's AC performance?

Replacing a failing expansion valve with a correctly sized, precision-machined part restores proper refrigerant metering, which stabilizes evaporator pressure and improves cooling consistency. The improved flow control reduces temperature swings and helps the compressor operate more efficiently.

• Precision internal components for consistent refrigerant metering
• Aluminum construction resists corrosion and extends service life
• Designed to match OEM fitment for correct system pressures

Will this part fit my Ram model and which reference numbers match?

This expansion valve is compatible with Ram 1500 (2012) and Ram 2500/3500/4500/5500 from 2012 through 2018. It corresponds to common OEM reference numbers so it’s easy to confirm fitment before purchase.

• Compatible years: 2012 (1500) and 2012–2018 (2500/3500/4500/5500)
• Reference numbers: 39438, 68138269AA, 68138269AB
• Two mounting holes and OEM-style body for direct replacement

What are the construction and specification details I should know?

The valve is machined from aluminum and supplied without a solenoid. It includes two mounting holes and internal tolerances intended to match OE performance so you’ll get reliable refrigerant control and longevity in typical road conditions.

• Material: aluminum for light weight and corrosion resistance
• Style: supplied without solenoid for systems that use a separate control
• Mounting hole quantity: 2 for OEM-style attachment

What warranty and support come with the A-Premium expansion valve?

A-Premium backs this expansion valve with a one-year unlimited-mileage guarantee and stands behind its build quality. If workmanship or premature failure occurs under normal use, the warranty provides replacement support to get your AC system back on track.

• One-year unlimited-mileage guarantee for added purchase confidence
• 100% brand-new unit built to meet or exceed OEM quality
• Access to A-Premium customer support for fitment or installation questions

Who is this for: This A-Premium AC Expansion Valve is aimed at owners and technicians maintaining older Ram trucks (2012–2018) who need a reliable, OEM-style replacement part. It’s suitable for DIY mechanics with basic AC service experience and professional shops seeking a cost-effective, precision replacement to restore proper refrigerant flow and cabin comfort.