Nissens 90747 Automatic Transmission Oil Cooler

Nissens Automatic Transmission Oil Cooler 90747

The Nissens 90747 automatic transmission oil cooler helps manage transmission fluid temperature in demanding driving conditions. Built with an aluminum core, it supports thermal control for select Audi A8 Quattro and Volkswagen Passat applications.

Key Features

• Aluminum construction for efficient heat transfer
• Core dimensions: 7.2000 length, 4.2900 height, and 2.8700 width
• 18 core rows for fluid cooling capacity
• Inlet diameter: 0.79; outlet diameter: 0.65
• No gasket or seal included
• Direct-fit replacement for select OE applications

Product Details

Nissens 90747 is an automatic transmission oil cooler developed for thermal management in the transmission circuit. Nissens focuses on aftermarket cooling components with manufacturing standards aimed at consistent fit and function. This part cross-references OE number 4E0317021H for the same application. Fits 2006-2010 Audi A8 Quattro and Fits 2006-2010 Volkswagen Passat, with 2006 Audi A8 Quattro coverage beginning from 06/2006.

What It Helps Address

• Excess transmission fluid temperature
• Heat-related fluid breakdown
• Reduced cooling efficiency in the transmission system
• Replacement needs for a worn or leaking cooler
• OE cooler service on Audi A8 Quattro and Volkswagen Passat models

Installation Notes and Tips

Verify inlet and outlet sizing, core dimensions, and vehicle application before installation. Because no gasket or seal is included, reuse or replacement of sealing components must be confirmed separately. Match the cooler to the exact model year and note that 2006 Audi A8 Quattro coverage applies from 06/2006.

Quality Assurance

Nissens develops thermal management components for the aftermarket with a focus on consistent manufacturing quality and application coverage. The 90747 is built as an OE-style replacement for select Audi and Volkswagen vehicles.