1982-1988 Oldsmobile Firenza 3/8-16 to 16mm x 1.5 Custom Shift Knob Adapter Factory Fit Precise Shifting , Brougham, SX, LX, S, Cruiser, GT, Cruiser, ES, LC boot make-hupmobile-model-model-u-year-1930

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American Shifter’s adapters are heavy-duty with all chrome construction and a rubber sleeve that mitigates vibration and protects your 1967-1969 Chevrolet Camaro steering wheel

Add Shift Knobs to Hard to Fit Applications Like Thread-less Floor Shift Arms and Column Shifters on your 1906 Rambler Model 14 With This (No Wobble) Set Screw Adapter

American Shifter's 1959-1967 Gilbern GT Brody Knob Kits Convert Any Shift Knob Into a Steering Wheel “Brodie” Knob for A Faster Easy-Turning Experience

1982-1988 Oldsmobile Firenza 3/8-16 to 16mm x 1.5 Custom Shift Knob Adapter Factory Fit Precise Shifting , Brougham, SX, LX, S, Cruiser, GT, Cruiser, ES, LC boot make-hupmobile-model-model-u-year-1930Achieve Precise Shifting and a Factory Fit for your 1982 1988 Oldsmobile Firenza 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