Piston Skull Shift Knob The Twisted Shifterz VC-PSTN Piston Skull Shift Knob adds a bold custom look to your truck with its detailed piston skull design and solid feel. Built with durable materials and a metal threaded insert this shift knob is made for big rigs and heavy duty trucks that need both style and performance. Item Number VC-PSTN Key Features Detailed piston skull design Solid construction with metal threaded insert Available in multiple thread sizes Adapters available for non standard shifters Includes jam nut for secure installation Sold individually Specifications Part Number: VC-PSTN Dimensions: around 2.5 inches wide by 3 inches deep by 3.75 inches tall Thread Options: multiple including 1/2-13 and 7/16-14 Material: heavy duty composite with metal internal threading Fitment and Compatibility Fits trucks and big rigs using common thread patterns Adapters available for non standard or late model setups Installation Notes Threads directly onto the shifter shaft Use the included jam nut for a secure fit Select the correct thread size or use an adapter if needed No set screws required Common Questions Does this come with an adapter? No but adapters are available if you need one. Is it metal or plastic? It is a heavy duty composite with a metal threaded insert. Will it fit my truck? It fits common thread sizes including 1/2-13 and 7/16-14. Does it include a jam nut? Yes a jam nut is included. Is this sold as a pair? No it is sold individually. Warranty Quality craftsmanship backed by Twisted Shifterz product guarantee. ⚠️ California Proposition 65 Warning:This product may expose you to chemicals known to the State of California to cause cancer or reproductive harm.
