Joker Shift Knob Kit *All Twisted Shifterz shift knobs are direct fit for non-air shifters with 1/2" – 13 UNC thread size, which is the standard thread pitch for heavy duty transmissions. If you have an Eaton Fuller air-type shifter then an adaptor is required to install your new Twisted Shifte...
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Joker Shift Knob Kit *All Twisted Shifterz shift knobs are direct fit for non-air shifters with 1/2" – 13 UNC thread size, which is the standard thread pitch for heavy duty transmissions. If you have an Eaton Fuller air-type shifter then an adaptor is required to install your new Twisted Shifte...
See More