ECCPP AC Compressor Clutch Kit for Nissan/Infiniti 3.5L (2009–2017) — DKS17D, 7-Groove Aluminum

ECCPP AC Clutch Kit is a replacement air-conditioning compressor clutch assembly designed to restore reliable, quiet A/C operation in select Nissan and Infiniti 3.5L models from 2009–2017.

If your vehicle's air-conditioning stopped engaging or makes excessive noise, this ECCPP clutch kit offers a direct-fit option that brings the compressor back into service. Engineered around the DKS17D compressor type with seven pulley grooves, the kit is built from aluminum alloy and high-quality bearings to resist heat, vibration, and everyday wear.

Which vehicles does this clutch kit fit?

This kit fits a range of Nissan and Infiniti 3.5L applications across model years 2009–2017. Fitments include Nissan Maxima, Murano, Pathfinder (early 2013–2016 to 9/14), Quest (2011–2017 to 8/14), and Infiniti JX35/QX60 model years where the DKS17D compressor was used.

• Nissan Maxima 2009–2014 3.5L
• Nissan Murano 2009–2014 3.5L
• Nissan Pathfinder 2013–2016 (to 9/14) 3.5L
• Nissan Quest 2011–2017 (to 8/14) 3.5L
• Infiniti JX35 2013 and QX60 2014, 3.5L

How does this kit improve A/C performance and noise?

The ECCPP clutch engages the compressor reliably so the A/C system can circulate refrigerant and lower cabin temperature quickly. Vibration is minimized by precision bearings and a balanced pulley, keeping operating noise below the stated decibel threshold for a quieter ride.

• Restores compressor engagement for consistent cooling
• Low-vibration design reduces in-cabin noise
• Quick cooldown capability when installed correctly

What are the technical specifics and part cross-references?

This clutch matches compressors using the DKS17D designation and a seven-groove pulley. It lists many aftermarket and OEM cross-reference numbers for compatibility checks, helping you confirm the correct replacement before purchase.

• Pulley grooves: 7
• Compressor type: DKS17D
• Includes wide range of cross-reference part numbers for validation

How durable is the construction and what operating conditions can it handle?

Manufactured from robust aluminum alloy and fitted with premium bearings, the clutch is designed for heavy-duty use and to withstand temperature extremes encountered under the hood. The solid outer structure offers resistance to road shock and improves service life compared with cheaper kits.

• Aluminum-alloy housing for heat resistance
• Premium bearings reduce wear and extend life
• Engineered for stable operation in rough driving conditions

Who is this for: This ECCPP AC Clutch Kit is for owners and technicians replacing a failed or noisy A/C clutch on compatible Nissan and Infiniti 3.5L vehicles from roughly 2009–2017. It suits DIY installers who can verify compressor type and pulley groove count, as well as professional shops needing a durable direct-fit replacement that restores compressor engagement and reduces vibration-induced noise.