8L90E / 10L90E Transmission Cooler Line Adapter

Compact, Angled Adapter for Tight Transmission Tunnel Clearance

This 8 & 10 speed automatic transmission cooler adapter features a 70° upward bend, allowing -6AN cooler lines to route cleanly next the transmission bellhousing case for improved clearance and easier installation. Ideal for engine swaps or performance builds with tight tunnel space.

• • Compatible with 8L80E, 8L90E, 10L80E, 10L90E transmissions
  • Connects -6AN transmission cooler lines to GM 8 & 10 speed transmissions
  • 70° angle
  • Uses factory style gasket
  • Made in Wichita, Kansas from USA produced billet aluminum
  • Includes: adapter and two -6AN fittings

Note: For 6L80 transmission applications, use ICT Billet part number 551121-50-6AN. ICT Billet also offers compatible AN lines and hose kits to complete your install.