Earl's Performance 1128ERL Transmission Oil Cooler Adapter for GM - 6L80 6L90 8L90E

The Earl's Performance 1128ERL transmission oil cooler adapter provides a direct solution for installing aftermarket oil coolers on late-model GM 6-speed and 8-speed automatic transmissions. This adapter is specifically designed to fit 6L80, 6L90, and 8L90E transmissions, replacing the factory thermostat for improved cooling system integration.

Key Features:

• Direct replacement for factory thermostat on GM 6L80, 6L90, and 8L90E automatic transmissions
• Dual -6 AN male flare fittings for easy connection to AN hoses and oil coolers
• O-ring seal design ensures leak-free operation
• Black anodized aluminum finish provides corrosion resistance and professional appearance
• Compatible with Earl's AN plumbing systems and oil coolers

This adapter simplifies the installation of external transmission coolers, making it ideal for high-performance applications, towing, or racing where additional transmission cooling is required. The durable aluminum construction with anodized finish ensures long-lasting reliability under demanding conditions.