1978-1987 Pontiac Grand Prix 3/8-16 to 16mm x 1.5 Custom Shift Knob Adapter Factory Fit Precise Shifting , Brougham, LJ, LE, SJ, Grand Prix Range Rover Add Shift Knobs to Hard

Add Shift Knobs to Hard to Fit Applications Like Thread-less Floor Shift Arms and Column Shifters on your 2002-2007 Fiat Palio Adventure With This (No Wobble) Set Screw Adapter

American Shifter’s adapters are heavy-duty with all chrome construction and a rubber sleeve that mitigates vibration and protects your 1982-1988 Mitsubishi Tredia steering wheel

Add Shift Knobs to Hard to Fit Applications Like Thread-less Floor Shift Arms and Column Shifters on your 2003-2007 Honda Inspire With This (No Wobble) Set Screw Adapter

Perfect for your 1962-1965 BMW 3200 CS with or without power steering or a long turning radius

1978-1987 Pontiac Grand Prix 3/8-16 to 16mm x 1.5 Custom Shift Knob Adapter Factory Fit Precise Shifting , Brougham, LJ, LE, SJ, Grand Prix Range Rover Add Shift Knobs to HardAchieve Precise Shifting and a Factory Fit for your 1978 1987 Pontiac Grand Prix With All of Our CNC Machined Billet Shift Knob Adapters. These adapters come with common industry standard M16 x 1. 5 threads which fit most of our 1000s of shift knobs. Other adapters based on (M16 x 1. 5) are available in both SAE and Metric formats so you can fit any knob to any car. ADAPTER SIZE 3 8 16 to 16mm x 1. 5 FEATURES Billet Aluminum 16mm X 1. 5 (Common