Nissens 890151 A/C Compressor

Nissens 890151 A/C Compressor Overview

The Nissens 890151 is an HS18 A/C compressor built for vehicles using R134A refrigerant and PAG 46 oil. It is a first-fit replacement that comes pre-filled with PAG oil and includes O-rings when needed for a faster installation process.

Compatible with 2013-2018 Hyundai Santa Fe Sport and 2013-2014 Kia Sorento applications, this compressor is a direct-fit HVAC service part for restoring air conditioning performance. Part number 890151 is also cross-referenced as a replacement for Monroe Shocks & Struts 977011U500 and CS20514 for the same application.

Key Features

• Brand: Nissens
• Part Number: 890151
• Compressor type: HS18
• Refrigerant type: R134A
• Compatible oil type: PAG 46
• Pre-filled with PAG oil
• 6-groove pulley design
• Maximum pulley diameter: 4.6850
• First-fit design for time-saving installation

Detailed Description

Nissens develops thermal management components with a focus on OE-style fit and consistent aftermarket performance. The 890151 A/C compressor is engineered for vehicles that use R134A refrigerant and PAG 46 oil, making it a practical replacement for Hyundai Santa Fe Sport and Kia Sorento HVAC service. Its HS18 compressor design and 6-groove pulley configuration support proper belt engagement and system operation in the listed applications.

For fitment-based searches, this part fits 2013-2018 Hyundai Santa Fe Sport and 2013-2014 Kia Sorento. If you are replacing a worn or noisy compressor on a Hyundai Santa Fe Sport or Kia Sorento, part number 890151 provides a direct service option matched to the specified refrigerant and oil requirements.

What This Compressor Helps Address

• Loss of cabin cooling performance
• Compressor noise or rough operation
• System issues related to incorrect refrigerant or oil specification
• Air conditioning service needs on R134A-equipped vehicles
• Replacement of a failed HS18 compressor in the listed applications

Installation Notes and Tips

Verify refrigerant type, oil specification, pulley groove count, and compressor style before installation. This unit is pre-filled with PAG oil, so system service should follow the vehicle’s A/C procedures to avoid overfilling. Confirm belt alignment and inspect related HVAC components, seals, and lines during replacement on 2013-2018 Hyundai Santa Fe Sport and 2013-2014 Kia Sorento models.

Quality Assurance

Nissens positions this compressor within its Genuine Nissens Quality standard, with products developed and manufactured to consistent quality requirements for aftermarket thermal management parts.