1939 Oldsmobile F-39 3/8-16 to 16mm x 1.5 Custom Shift Knob Adapter Factory Fit Precise Shifting , F-39 Landmark Edition and we feel confident it

and we feel confident it is the best solution for those difficult thread-less shift arm installs in your 1978-1995 Porsche 928

Add Shift Knobs to Hard to Fit Applications Like Thread-less Floor Shift Arms and Column Shifters on your 1961 Chevrolet Nomad With This (No Wobble) Set Screw Adapter

Get Instructions Item ID SKU ASCSN09007 53763

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Perfect for your 1938 Studebaker K5 Truck vehicles with or without power steering or a long turning radius

1939 Oldsmobile F-39 3/8-16 to 16mm x 1.5 Custom Shift Knob Adapter Factory Fit Precise Shifting , F-39 Landmark Edition and we feel confident itAchieve Precise Shifting and a Factory Fit for your 1939 Oldsmobile F 39 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 Thread) Jam