ECCPP AC Compressor for Chrysler Town & Country 2001–2007 3.3L/3.8L 10S20H — 6-groove 130mm pulley, PAG46 prefilled

ECCPP AC Compressor for Chrysler Town & Country (2001–2007) is a direct-replacement 10S20H compressor pre-filled with PAG46 oil and a 6-groove 130mm pulley, designed to restore factory cooling and defogging performance.

If your Chrysler Town & Country, Dodge Caravan/Grand Caravan, or Plymouth Voyager is losing A/C power, this ECCPP compressor provides a full-fit aftermarket alternative to worn or leaking OEM units. Engineered to match common factory specifications and pressure-tested for leaks, the unit ships pre-lubricated and includes the clutch for a straightforward swap when installed by a qualified technician.

How does this compressor match my vehicle’s original parts?

ECCPP built this compressor to align with many OEM part numbers and the 10S20H compressor type used on 3.3L and 3.8L Chrysler-family engines. It uses a 6-groove pulley with a 130 mm diameter and is charged with 130 ml of PAG46 oil to mirror factory lubrication.

• Compatible OEM references included: 77374, 78374, 4710522, 5005440AA, 5005441, and related numbers.
• Compressor type: 10S20H with internal oil content 130 ml.
• Pulley: 6 grooves, 130 mm diameter; oil: PAG46.

Will installing this compressor improve cooling and defogging?

Yes — replacing a failing compressor restores the A/C system’s ability to circulate refrigerant, improving cabin cooling and speeding windshield defogging. This unit is designed to recover the capacity lost to worn or leaking compressors when combined with a proper system evacuation and recharge.

• Restores refrigerant flow for reliable cabin cooling.
• Speeds defogging and defrosting by reestablishing proper system pressure.
• Engineered for smooth operation to minimize clutch and noise issues.

What comes in the box and do I need to add oil?

The package includes the AC compressor and clutch assembly, pressure-tested with nitrogen and pre-filled with the specified internal oil. Because it arrives lubricated, no oil addition is recommended during initial installation; adding excess oil can harm compressor performance.

• Included: compressor and clutch pre-filled with 130 ml PAG46.
• Pressure-tested for leaks and internally lubricated at the factory.
• Follow professional service procedures for evacuation and refrigerant recharge.

How difficult is installation and what should technicians note?

Installation requires basic A/C service tools and automotive experience; incorrect fitting or improper system handling can cause damage. Technicians should evacuate and recharge the system to the correct refrigerant amount and verify clutch alignment and belt tension for reliable operation.

• Recommend installation by a qualified technician with A/C equipment.
• Ensure system is evacuated, vacuum-tested, and recharged to spec.
• Verify pulley alignment, belt condition, and electrical connections.

Who is this for: This ECCPP compressor suits owners and mechanics restoring A/C performance on Chrysler Town & Country (2001–2007), Dodge Caravan/Grand Caravan, Plymouth Voyager models listed for 3.3L and 3.8L engines. It’s ideal for people seeking a cost-effective, tested replacement that mirrors common OEM specifications, provided it’s installed and commissioned by someone familiar with automotive A/C service.