Fits GM 6L80, 6L90, and 8L90E Transmissions, -6 AN Male Flares, Black Anodized Finish
Earl's Transmission oil cooler adapter allows easy installation of AN -6 hoses & oil cooler on late model GM 6 & 8-speed automatic transmissions (fits 6L80, 6L90, and 8L90E transmissions). This adapter replaces the factory thermostat. These adapters use O-Ring seals and have -6 AN male flares for use with AN pluming & Earl's oil coolers. Black Anodized finish.
Installation Notes: On 6L80 & 6L90 Transmissions the Top Port is the Outlet & Bottom Port is the Return. On 8L90E Transmissions the Front Port is the Outlet & the Rear Port is the Return. This adapter can also be used on the GM 8L45E transmission, but you will need a slightly shorter mounting bolt (about 3/16" shorter).
Features:
- Billet Aluminum Construction w/ Black Anodized Finish
- -6 AN Male Flares – Use w/ AN Plumbing
- Bolts to Transmission & Features O-Ring Seals
- Ideal for Use w/ Earl’s AN Plumbing & Oil Coolers
- Low Profile – For Extra Tunnel Clearance & Easier Routing of Hoses
| Adapter AN Size ( A ) | 6 AN MALE |
|---|---|
| Adapter AN Size ( B ) | 6 AN MALE |
| Adapter Type | Transmission Cooler |
| Brand | Earls |
| Emission Code | 5 |
| Finish | Anodized Black |
| Material | 6061 Aluminum |
| Product Type | Transmission Cooler |
| Transmission | 6L80 |
| Transmission | 6L90 |
| Transmission | 8L45E |
| Transmission | 8L90E |