Nissens 89421 A/C Compressor

Reliable A/C Compressor for Audi and Volkswagen Vehicles

The Nissens 89421 A/C compressor is designed to restore efficient air conditioning performance in select Audi and Volkswagen models. Engineered for compatibility with R134a refrigerant and pre-filled with PAG 46 oil, this compressor ensures a precise fit and reliable operation.

• Compatible refrigerant type: R134a
• Pre-filled with PAG 46 refrigerant oil
• Compressor type: PXE16
• Five-groove pulley with a maximum diameter of 5.0 inches
• First fit design for time-saving installation
• Compatible with Audi and Volkswagen models including Beetle, Golf, Jetta, Passat, and TT RS Quattro

Technical Details and Compatibility

The Nissens 89421 A/C compressor is specifically engineered for vehicles using R134a refrigerant, ensuring optimal cooling performance. Its PXE16 compressor type is matched with a five-groove pulley system, featuring a maximum pulley diameter of 5 inches, which aligns with factory specifications for the listed Audi and Volkswagen models. The unit comes pre-filled with PAG 46 oil, eliminating the need for additional oil filling during installation. This first fit compressor simplifies replacement procedures, reducing downtime and labor costs.

Applications and Common Issues Addressed

• Restores A/C cooling efficiency in Audi Beetle, Golf, Jetta, Passat, and TT RS Quattro
• Replaces faulty or worn compressors causing insufficient cooling
• Solves compressor clutch engagement problems
• Addresses refrigerant leaks related to compressor failure
• Eliminates unusual noises from compressor wear or damage

Installation Notes and Tips

Installation of the Nissens 89421 compressor is streamlined by its first fit design and pre-filled PAG 46 oil. Ensure the system is properly evacuated and flushed before installation to prevent contamination. Verify pulley alignment and belt tension to avoid premature wear. Use compatible R134a refrigerant and follow manufacturer torque specifications for mounting bolts.

Quality Assurance and Warranty

Nissens compressors are manufactured to meet OEM standards for durability and performance. The 89421 part number undergoes rigorous quality control to ensure reliable operation in specified Audi and Volkswagen models. Warranty coverage details should be confirmed with the distributor or installer, as terms may vary.