Nissens 890159 A/C Compressor

Nissens 890159 A/C Compressor

The Nissens 890159 A/C compressor is a direct-fit HVAC replacement built for R134A systems using PAG 46 oil. It features a 10S17C compressor type, a 6-groove pulley, and pre-filled PAG oil for a faster installation on select Dodge, Mitsubishi, and Ram applications.

Key Features

• Part number: 890159
• Refrigerant type: R134A
• Compatible refrigerant oil: PAG 46
• Pre-filled PAG oil for installation efficiency
• 10S17C compressor type
• 6-groove pulley design
• Maximum pulley diameter: 5.1181 in.
• FIRST FIT application with pre-filled PAG oil and O-rings when needed

Detailed Description

Nissens 890159 is an A/C compressor engineered for vehicles that use R134A refrigerant and PAG 46 oil. As a FIRST FIT unit, it is built for time-saving replacement work and is supplied pre-filled with PAG oil. This compressor is a strong match for HVAC service on 2004-2010 Dodge Dakota, 2004-2007 Dodge Ram 1500, and 2006-2007 Mitsubishi Raider applications. This part cross-references UAC CO10800C and Valeo 10000670 for the same application.

Common Problems This Part Can Address

• Loss of cabin cooling performance
• Noisy or seized compressor operation
• Refrigerant circulation issues in the A/C system
• Compressor wear related to age or contamination
• Service replacement for failed original equipment compressor

Installation Notes and Tips

• Verify refrigerant type and oil specification before installation; this unit is for R134A systems with PAG 46 oil.
• Confirm pulley groove count and compressor type match the vehicle’s original setup.
• Inspect the A/C system for contamination, leaks, and related component wear before charging.
• Follow proper evacuation, vacuum, and recharge procedures after installation.
• Use the vehicle-specific fitment data to confirm application on Dodge Dakota, Dodge Ram 1500, or Mitsubishi Raider models.

Quality Assurance

Nissens develops thermal and engine efficiency components to high manufacturing standards, and this compressor reflects that focus on consistent aftermarket fit and function. Nissens continues to expand its product range in step with changing vehicle technology, supporting service parts coverage for HVAC repair.