Nissens 890944 A/C Compressor

Nissens A/C Compressor for VW and Audi

The Nissens 890944 A/C compressor is built to OE standards for dependable cabin cooling in select Audi and Volkswagen applications. It is engineered for stable pumping performance, low noise, and reduced vibration, making it a direct-fit service part for vehicles such as the Audi Q3, Audi S3, Volkswagen Golf R, and Volkswagen GTI.

• OE-standard compressor construction for consistent A/C performance
• Refrigerant type: R134A / R1234YF
• Compatible with PAG 46 YF oil
• Oil filled: yes; oil capacity: 100
• 6-groove pulley with serpentine belt drive
• Clutch included
• O-rings included
• Compressor type: 6SAS14C

Detailed Product Overview

Nissens part number 890944 uses an advanced design focused on the compressor’s critical moving components, including the pulley, clutch, hub, bearing, and wobble plate. That design helps maintain efficient refrigerant circulation while controlling noise and vibration under demanding operating conditions. This part number 890944 is a practical OE-style replacement for drivers servicing the air conditioning system on a Volkswagen GTI, Volkswagen Tiguan, or Audi Q3.

This part cross-references 3Q0816803 and 3Q0816803B for the same application.

What This Compressor Helps Address

• Weak or inconsistent cabin cooling
• Noisy compressor operation from worn internal components
• Clutch engagement problems
• Refrigerant circulation loss from compressor wear
• A/C performance issues on R134A or R1234YF systems

Installation Notes and Tips

Fits 2019-2024 Audi Q3, N/A; 2022-2024 Audi S3, N/A; 2022-2024 Volkswagen Golf R, N/A; 2018-2024 Volkswagen GTI, N/A; 2019-2024 Volkswagen Jetta, N/A; 2022-2024 Volkswagen Taos, N/A; 2018-2024 Volkswagen Tiguan, N/A; 2018-2021 Volkswagen Golf, N/A; 2018-2019 Volkswagen Golf Alltrack, N/A; and 2018-2019 Volkswagen Golf SportWagen, N/A.

Compressor filled with shipping oil only; drain and refill with the correct PAG 46 YF oil before installation. Verify refrigerant system cleanliness, replace the O-rings during service, and confirm belt alignment and clutch operation before returning the vehicle to service.

Quality Assurance

Nissens manufactures this compressor to OE standards and tests it for performance under high-stress conditions. The design focus on the pulley, clutch, hub, bearing, and wobble plate supports durable operation and controlled noise levels in everyday A/C service.