Nissens 90735 Engine Oil Cooler

Nissens 90735 Engine Oil Cooler for Cayenne

The Nissens 90735 engine oil cooler is an aluminum thermal-management component built for direct-fit service on select Porsche Cayenne applications. It is engineered to help maintain stable oil temperatures in demanding driving conditions, where heat control is critical to engine efficiency.

• Aluminum construction for efficient heat transfer
• Core dimensions: 4.6500 in. height, 2.4000 in. width, 8.19 in. length
• Engine oil cooler for thermal regulation in the lubrication circuit
• Fits 2003-2006 Porsche Cayenne, N/A
• Nissens part number 90735 for catalog lookup and ordering

Application Details

Compatible with 2003-2006 Porsche Cayenne models listed in the fitment data, this oil cooler is intended for vehicles that require a replacement unit matching the original application. Nissens part number 90735 is also cross-referenced to Porsche OE numbers 94810727602 and 94810727603 for the same application. If you are searching for a Porsche Cayenne engine oil cooler, 90735 provides a fitment-specific option for the 2003, 2004, 2005, and 2006 model years.

Common Issues Addressed

• Elevated engine oil temperatures
• Oil cooling system leakage at the cooler assembly
• Reduced thermal control under load or in hot-weather driving
• Replacement needs after corrosion or internal wear

Installation Notes

Verify OE number, core dimensions, and vehicle fitment before installation. Inspect related oil lines, seals, and mounting surfaces for wear or contamination during replacement. Proper system cleaning and fresh fluid service help support correct operation after the cooler is installed.

Quality Assurance

Nissens develops and manufactures thermal and engine-efficiency components to consistent quality standards across its aftermarket range. The 90735 engine oil cooler reflects that product focus with application-specific construction and OE-number cross-reference support.