Nissens 85637 A/C Condenser Fan - Left

Nissens A/C Condenser Fan for Audi S4 and RS4

The Nissens 85637 A/C condenser fan is built for select Audi performance sedans and wagons that need reliable airflow across the condenser assembly. With a 15 1/8" fan diameter and 264 W maximum output power, it supports consistent heat exchange in demanding HVAC conditions.

Compatible With 2004-2009 Audi S4, left; and 2007-2008 Audi RS4, left.

Key Features

• Fan diameter: 15 1/8" for application-specific condenser airflow
• Maximum output power: 264 W
• Direct-fit A/C condenser fan for the left side
• OE-style replacement for select Audi HVAC systems
• Part number 85637 for easy identification

Detailed Description

Nissens 85637 is an A/C condenser fan engineered for select Audi S4 and Audi RS4 applications with left-side fitment. Nissens develops thermal management components to high manufacturing standards, and this fan follows that approach with dimensions and output matched to the listed vehicles. The 15 1/8" fan diameter and 264 W power rating are important specifications for maintaining condenser airflow and helping the HVAC system manage heat load effectively. This part number 85637 also cross-references OE-style numbers 8E0959455F and 8E0959455P for the same application.

What This Part Helps Address

• Weak condenser airflow at the left-side fan location
• A/C performance loss during idle or low-speed driving
• Heat buildup around the condenser assembly
• Noise or failure from a worn condenser fan motor assembly
• HVAC system strain in Audi S4 and Audi RS4 applications

Installation Notes and Tips

Verify left-side placement and confirm the fan diameter before installation. Match the vehicle year and model exactly to the listed fitment: Fits 2004-2005 Audi S4, left; Fits 2006-2007 Audi S4, left; Fits 2008 Audi S4, left; Fits 2009 Audi S4, left; Fits 2007-2008 Audi RS4, left. Compare the original connector, mounting points, and surrounding condenser assembly before removal. Part number 85637 should be checked against the existing unit and vehicle identification data to confirm application accuracy.

Quality Assurance

Nissens is a market-leading thermal component manufacturer with a focus on consistent product development and manufacturing quality. This A/C condenser fan is produced under the brand’s Genuine Nissens Quality standard for aftermarket thermal management parts.