Nissens 890894 A/C Compressor

Reliable A/C Compressor for Nissan Sentra Vehicles

The Nissens A/C Compressor part number 890894 is designed specifically for Nissan Sentra models, ensuring efficient and reliable air conditioning performance. Engineered to work with R134a refrigerant and pre-filled with PAG 46 oil, this compressor supports optimal HVAC system function.

• Compatible refrigerant type: R134a
• Pre-filled with PAG 46 refrigerant oil
• 6-groove pulley for precise belt alignment
• Maximum pulley diameter of 4.5275 inches
• First fit design for time-saving installation

Technical Details and Features

This Nissens A/C Compressor (part number 890894) is built to meet the specific requirements of Nissan Sentra vehicles. It uses R134a refrigerant, the standard for modern automotive air conditioning systems, and comes pre-filled with PAG 46 oil, which is compatible with the refrigerant to ensure proper lubrication and long service life. The compressor features a 6-groove pulley with a maximum diameter of 4.5275 inches, designed to match the vehicle’s belt system for smooth operation. The first fit design simplifies installation by providing a direct replacement that reduces downtime.

Applications and Common Issues Addressed

• Restores A/C cooling performance in Nissan Sentra models
• Replaces faulty or worn compressors causing insufficient cooling
• Eliminates compressor noise or clutch engagement problems
• Solves refrigerant leaks related to compressor failure
• Improves overall HVAC system reliability and efficiency

Installation Notes and Tips

Installation of the Nissens A/C Compressor 890894 should be performed by a qualified technician familiar with Nissan Sentra HVAC systems. The compressor is pre-filled with PAG 46 oil, eliminating the need for additional oil charging during installation. Ensure the refrigerant type R134a is used and the system is properly evacuated and recharged after replacement. Verify belt alignment with the 6-groove pulley and check for any signs of wear on related components.

Quality Assurance and Warranty

Nissens manufactures this A/C Compressor to meet OEM specifications for Nissan Sentra vehicles. The part number 890894 undergoes rigorous quality control to ensure durability and performance. While specific warranty details are not provided here, Nissens products typically come with a limited warranty covering defects in materials and workmanship. Consult the product documentation or supplier for exact warranty terms.