Part #: 90597

Nissens 90597 Engine Oil Cooler

2 vehicles fit this part
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OE Direct Replacement — Bolt-on fit, no modifications needed
Fitment: Mercedes-Benz, E300
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Overview of Nissens Engine Oil Cooler 90597 for Mercedes-Benz E300

The Nissens Engine Oil Cooler 90597 is designed specifically for the Mercedes-Benz E300, providing reliable engine oil temperature regulation. Crafted from durable aluminum, this oil cooler ensures efficient heat dissipation to maintain optimal engine performance.

  • Core dimensions: 6.97 inches length, 3.78 inches height, 1.57 inches width
  • Constructed from high-quality aluminum for enhanced heat transfer
  • Includes 2 O-rings for secure and leak-free installation
  • Compatible with Mercedes-Benz E300 models requiring precise engine oil cooling
  • Part number 90597 ensures exact fit and function

Technical Details and Material Specifications

The core of the Nissens Engine Oil Cooler 90597 measures 6.97 inches in length, 3.78 inches in height, and 1.57 inches in width, providing a compact yet effective cooling surface. Manufactured from aluminum, the cooler offers excellent thermal conductivity and corrosion resistance, which is critical for maintaining engine oil at safe operating temperatures. The inclusion of two O-rings helps to create a tight seal, preventing leaks and ensuring consistent oil flow through the cooler.

Compatible Vehicles and Application

This engine oil cooler is compatible with Mercedes-Benz E300 models, making it a suitable replacement part for maintaining the vehicle’s engine cooling system. The Nissens 90597 is engineered to meet the specific cooling requirements of the E300, supporting engine longevity and performance.

  • Prevents engine oil overheating under heavy load or high ambient temperatures
  • Reduces risk of engine damage caused by excessive oil temperatures
  • Helps maintain oil viscosity for proper lubrication
  • Supports overall engine efficiency and emission control
  • Addresses leaks or damage in the original oil cooler

Installation Notes and Tips

When installing the Nissens Engine Oil Cooler 90597 on a Mercedes-Benz E300, ensure that the two supplied O-rings are properly seated to avoid leaks. It is recommended to inspect the surrounding hoses and fittings for wear or damage during installation. Proper torque specifications should be followed to secure the cooler without causing deformation. Flushing the oil cooling system before installation can help remove debris and extend the life of the new cooler.

Quality Assurance and Warranty Information

Nissens manufactures the 90597 engine oil cooler to meet stringent quality standards, using corrosion-resistant aluminum and precision engineering. While specific warranty details may vary, Nissens products typically come with a limited warranty covering defects in materials and workmanship. This ensures that the engine oil cooler performs reliably when installed on compatible Mercedes-Benz E300 vehicles.

This part fits 2 vehicles. Search below:

YearMakeModelLitersCylindersFuel TypePositionNotes
1997Mercedes-BenzE3003.0LL6DIESELN/A
1996Mercedes-BenzE3003.0LL6DIESELN/A

* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.

This part directly replaces or is cross-referenced with the following part numbers:

6061800365A6061800365

Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.