ChaoTianxia AC Compressor for 2007–2011 Honda CR‑V & 2007–2012 Acura RDX — 7PK Clutch, Direct-Fit

ChaoTianxia Air Conditioner AC Compressor with 7PK Clutch is a direct-fit replacement compressor engineered to restore reliable A/C performance for 2007–2011 Honda CR-V L4 2.4L and 2007–2012 Acura RDX L4 2.3L.

If your vehicle’s cabin no longer cools efficiently, a worn compressor or clutch assembly is often the root cause. This ChaoTianxia unit is built to match factory dimensions and mounting points, accepts the original refrigerant lines, and uses a 7PK clutch configuration compatible with the listed Honda and Acura applications. It’s supplied to replace OEM part numbers such as 38810RWCA01, 38810RWCA02, 38810RWCA03, 38810RZYA01, 97580, and 98580, giving technicians and DIYers a clear cross-reference for ordering.

How does this compressor fit my Honda CR-V or Acura RDX?

The compressor is manufactured to OEM-style specifications so it bolts into the same locations, uses the same pulley and clutch arrangement, and aligns with factory hose fittings. Compatibility covers 2007–2011 CR-V 2.4L and 2007–2012 RDX 2.3L models listed in the product details. Always verify the part number match against your vehicle’s existing compressor before purchase.

• Direct-fit mounting and pulley alignment for the specified model years
• Replaces OEM numbers: 38810RWCA01 / 38810RWCA02 / 38810RWCA03 / 38810RZYA01
• 7PK clutch profile compatible with factory serpentine systems
• Designed for the original refrigerant line connections

What performance and efficiency improvements should I expect?

This compressor uses precision machining and sensing technology to improve cooling responsiveness and to reduce the extra workload on the engine at speed. That can translate into quicker cabin temperature drop times and more stable A/C operation under load. Improved efficiency is achieved through optimized internal flow passages and clutch engagement control.

• Faster start-up cooling compared to failing or worn compressors
• Reduced parasitic drag at high rpm for better fuel economy potential
• Consistent pressure regulation for steady airflow and comfort

What should I know before installing this compressor?

Proper installation is important to long service life. The manufacturer recommends thoroughly cleaning the vehicle’s cooling system piping and drier/filter before fitting the new compressor to avoid contamination and premature failure. Use correct refrigerant oil charge and follow torque specs for mounting bolts and fittings.

• Flush A/C lines and replace receiver/drier or accumulator before install
• Charge system with correct refrigerant and PAG oil volume as specified
• Verify electrical connectors and clutch air gap after mounting
• Leak-test the system and vacuum before final refrigerant fill

What warranty, service, and replacement options are offered?

ChaoTianxia provides support for quality-related concerns, offering replacements or tailored solutions when defects are confirmed. Keep proof of purchase and document any installation steps in case service is needed. Contact the seller to arrange warranty handling or to request technical guidance prior to installation.

• Manufacturer commitment to replace units with confirmed quality issues
• Customer support available for fitment questions and troubleshooting
• Recommendation to save original part numbers and receipt for claims

Who is this for: This ChaoTianxia AC compressor is aimed at owners and mechanics working on 2007–2011 Honda CR-V 2.4L and 2007–2012 Acura RDX 2.3L vehicles who need a robust, OEM-style replacement. It’s suitable for professional shops and competent DIY installers who will perform a full system flush, replace the drier/accumulator, and recharge the A/C to factory specifications. Choose this unit when you want a part that aligns with factory fitment, carries clear OEM part-number cross-references, and includes manufacturer support for quality issues.