Mounting adapter for thread-on shifter knobs. Quality CNC aluminum shifter adapter for trucks.  Choose between 9/10 speed or 13/18 speed.  Also, choose between polished chrome or black powder coated.

• Fits 7L, 7LL, 8, 8L, 8LL, 9, 9MLL, regular 10, super 10, 13, 15 and 18 speeds
• Fits knobs with 1/2-13 thread to Eaton Fuller ergonomic sloped-style shifters
• Mounting base and screws are included
• Made in USA
• Sold individually

See more link for Installation Instructions