1977-1981 Hyundai Porter 3/8-16 to 16mm x 1.5 Custom Shift Knob Adapter Factory Fit Precise Shifting Biguá 5mm ID) in your 1987-1994

5mm ID) in your 1987-1994 Jaguar XJ40

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Add Shift Knobs to Hard to Fit Applications Like Thread-less Floor Shift Arms and Column Shifters on your 1935-1938 Citroën 7U With This (No Wobble) Set Screw Adapter

and we feel confident it is the best solution for those difficult thread-less shift arm installs in your 1934-1937 DeSoto Airflow

1977-1981 Hyundai Porter 3/8-16 to 16mm x 1.5 Custom Shift Knob Adapter Factory Fit Precise Shifting Biguá 5mm ID) in your 1987-1994Achieve Precise Shifting and a Factory Fit for your 1977 1981 Hyundai Porter 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)