DescriptionFeatures:CNC Machined Stainless Steel Shift Rod Attachment8″ long from end to endThreaded for 3/8″-16 Shift KnobsFitment:Bolt size and spacing used is common to most aftermarket and original equipment shifters used on Tremec transmissionsFits all Sikky T56, TR6060 and T56 Magnum shiftersHurst aftermarket shifters