ECCPP AC Compressor for Acura TSX 2.4L (2004–2008) — HS110 Direct-Fit, Prefilled Clutch

If your Acura TSX cabin isn't reaching comfortable temperatures or the factory compressor has failed, this ECCPP replacement provides a ready-to-install option that matches OEM mounting and pulley specifications. The unit arrives pressure-tested for leaks, pre-lubricated with PAG 46 oil, and includes the clutch so you get one integrated assembly rather than multiple loose parts.

How will this compressor improve my car's cooling performance?

The compressor compresses and circulates refrigerant so your AC can move heat out of the cabin quickly. ECCPP's HS110-style unit is designed to achieve lower in-cabin temperatures and to support rapid defogging when temperatures or humidity change.

• Internal oil prefilled (130 ml) so lubrication is correct from first use
• Works with PAG 46 oil for compatible performance
• Pulley diameter 112 mm and 7-groove pulley match factory drive components
• Noise-controlled design—typical operation under 72 dB

Will this compressor fit my Acura TSX and what are the technical specs?

This ECCPP compressor is listed for Acura TSX L4 2.4L model years 2004–2008 and matches common OEM part numbers and cross-references. It shares the HS110 compressor architecture used on many compatible platforms.

• Vehicle fit: Acura TSX 2.4L, 2004–2008
• Compressor type: HS110; internal oil: 130 ml
• Oil type: PAG 46; pulley grooves: 7; pulley diameter: 112 mm
• Cross-reference numbers included for easy compatibility checks

What comes in the box and how is the unit prepared for installation?

The package includes the AC compressor body plus the clutch assembly, prefilled and pressure-tested to reduce prep work at installation. The compressor is factory-lubricated and nitrogen pressure-tested for leaks, so you won’t need to add oil before initial operation.

• Compressor assembly with clutch installed
• Factory prefilled with the specified oil amount to avoid overfill
• Pressure-tested with nitrogen to check for leaks
• Professional installation recommended to prevent damage and ensure refrigerant system integrity

How durable is this ECCPP compressor and what performance should I expect in varied weather?

Constructed from robust aluminum, the compressor is built to resist vibration and operate quietly under normal conditions. It supports strong cooling in hot weather and helps quick defogging and defrosting in cold or humid conditions, improving windshield visibility.

• Aluminum housing for strength and reduced weight
• Designed for low vibration and noise levels below 72 dB
• Supports fast cabin cooling and efficient defogging/defrosting
• Tested at factory for quality control before shipment

Who is this for: Drivers and technicians who need a reliable, direct-replacement AC compressor for the Acura TSX 2.4L (2004–2008) that arrives pre-lubricated and tested. This unit suits owners restoring full OEM-style air conditioning performance, independent shops performing AC overhauls, and DIYers comfortable with professional-grade installation. If you want a compressor that matches factory pulley and mounting specifications, includes the clutch, and minimizes initial preparation, this ECCPP assembly is a practical choice.