A-Premium AC Expansion Valve for Honda Civic Coupe 2006-2012 — Aluminium, Direct Replacement

A-Premium AC Expansion Valve is a direct-replacement aluminum valve engineered to restore proper refrigerant flow and cooling performance in compatible Honda Civic coupe models.

If your Civic's air conditioning is blowing warm or cycling erratically, a worn expansion valve can be the cause. This A-Premium unit is designed as a high-performance OE replacement for select Honda Civic coupe engines from 2006 through 2012, offering corrosion-resistant construction and precision internals to help your A/C system operate smoothly.

Will this expansion valve fit my Honda Civic coupe?

This valve fits specific Civic coupe models and engine sizes listed by A-Premium. It is compatible with the 2006–2012 L4 1.8L, 2006–2011 L4 2.0L, and 2012 L4 2.4L coupe versions only; it does not fit four-door sedans.

• Direct replacement fit for coupe body style only
• Compatible engine codes: 1.8L, 2.0L, 2.4L (L4 engines)
• Reference numbers: 4752074, 4752073, 80221SNAA01, 80221SVAA01

How does this expansion valve affect A/C performance?

The expansion valve meters refrigerant into the evaporator; when it functions correctly, it keeps cabin temperatures stable and reduces compressor cycling. A-Premium’s valve uses precise internal components to regulate refrigerant flow and help maintain efficient cooling under varying loads.

• Improves refrigerant flow control for consistent cooling
• Helps reduce short-cycling of the A/C compressor
• Precision machining aimed at maintaining OEM-like system balance

What materials and quality standards does the A-Premium valve use?

This expansion valve is manufactured from aluminum for durability and resistance to corrosion. A-Premium states the part is a 100% new unit built to meet or exceed OEM quality expectations and is packaged in a protective box to prevent shipping damage.

• Aluminum construction for corrosion resistance and longevity
• New, not remanufactured—designed as a high-performance OE replacement
• Boxed packaging to protect components during transit

What warranty and support come with this part?

A-Premium backs this expansion valve with a one-year unlimited-mileage guarantee to provide buyer confidence. Their customer support covers workmanship concerns and helps ensure you receive a correctly functioning replacement.

• One-year unlimited-mileage guarantee
• Manufacturer support for fitment or quality questions
• Part numbers listed for cross-referencing with OEM references

Who is this for: This A-Premium AC expansion valve is aimed at Honda Civic coupe owners and independent technicians who need a reliable, direct-replacement part to restore or maintain proper air conditioning performance. It's especially suitable for those who prefer an all-new aluminum valve built to meet OEM standards, backed by a one-year warranty and clear reference numbers for verification.