ECCPP AC Compressor for Nissan NV2500 NV3500 5.6L (2012-2021) — Pre-filled PAG46, Clutch Included

The ECCPP AC Compressor is a direct-fit, pre-filled replacement compressor and clutch assembly engineered to restore reliable air conditioning performance for select Nissan and Infiniti 5.6L vehicles.

If your vehicle’s A/C has weakened airflow, takes too long to cool, or the compressor has failed, this ECCPP unit offers a factory-style swap built for the 5.6L platforms used across Nissan and Infiniti models. The compressor arrives nitrogen pressure-tested for leaks, pre-lubricated with PAG46 oil (130ml), and includes the clutch — ready for installation with no initial oil topping required. It’s built with a robust aluminum housing and features a 7-groove, 110 mm pulley designed to match OE specifications for smooth engagement and long service life.

Which vehicles will this ECCPP compressor fit?

This compressor covers a wide list of 5.6L and compatible models from Nissan and Infiniti, including full-size SUVs, trucks, and cargo vans where the DKS17D compressor is specified.

• Fitment highlights: Nissan NV2500 (2012–2021) and NV3500 (2012–2021, plus 2020–2021 4.0L variant as specified).
• Also fits Armada, Titan, Titan XD, Pathfinder (select years), Infiniti QX56/QX80 and related models listed in OE cross-references.
• Cross-referenced part numbers provided for quick matching to OE units.

How does the ECCPP unit perform compared to the original compressor?

Manufactured to meet or closely match original equipment dimensions and operation, this ECCPP compressor aims to restore cooling capability and reduce cabin noise. It’s designed for low vibration and moderate operational sound levels.

• Aluminum housing for durability and heat dissipation.
• Noise level engineered under 72 dB under normal running conditions.
• Compressor design supports rapid cabin cooling and effective defogging.

What comes in the box and what prep is required before installation?

The package includes the compressor and clutch assembly; internal components are pre-lubricated and the unit is nitrogen pressure-tested. Because the compressor ships pre-filled with 130 ml of PAG46 oil, installers typically do not need to add oil during initial fitment unless vehicle-specific service procedures require it.

• Included: ECCPP compressor assembly plus clutch, pre-filled and leak-tested.
• Recommended: Follow vehicle manufacturer procedures for evacuation, system flushing, and refrigerant charge during installation.
• Warning: Do not overfill oil — excessive oil can harm system performance.

Will installing this compressor affect year-round driving?

Yes. A properly functioning compressor improves summer cabin comfort and speeds windshield defogging in cold or humid conditions. It supports safer driving by helping clear the windshield quickly and maintaining comfortable interior temperatures.

• Summer: restores cooling capacity for lower cabin temperatures.
• Winter: enables faster defogging and defrost cycles for clearer visibility.
• Durability features aim for consistent operation across seasons.

Who is this for: This ECCPP AC compressor is intended for owners and technicians needing a reliable, OE-compatible replacement for Nissan and Infiniti vehicles using the 5.6L DKS17D compressor specification. It suits fleet maintenance, do-it-yourself mechanics with A/C service experience, and repair shops seeking a cost-effective, pre-tested unit that arrives ready to install with the clutch included. Always verify fitment against your vehicle’s VIN and follow proper A/C service and refrigerant handling procedures during installation.