Plain black oval "mushroom" gennie shift knob 1/2"-13 for Currie Atlas twin stick Doubler

Old-school mushroom "gennie" shift knob in solid black:

  • 1/2"-13 UNC thread
    • Also available in 3/8"-16 & 3/8"-24 - see separate listings
  • 2" diameter, ~ 1.6" tall overall
  • Made of scratch-resistant black phenolic resin w/ steel threaded insert
    • Jam nut included (optional as insert is blind and can be bottomed on stick)
  • No known OE applications; for custom work only
    • Found on some MrGasket racing shifters, Winters / Art Carr Sidewinder (standard only - does not fit lockout model), plus Atlas, Currie, and Doubler twin stick transfer case shifters

Confirm thread size BEFORE YOU BUY!

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