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Availability: In Stock
Estimated Shipping Date: Tomorrow
Part No. CAL-4636
Brand: Cal Custom
  • Steering Wheel Adaptor Boss Kit 3 hole Polished Aluminium:
    • Will fit GM spline 1949-1966
  • Precision machined from premium quality 6061-T6 billet aluminium
  • Polished Aluminium
  • Standard 3 hole Grant style bolt pattern
  • Will also work with most aftermarket steering columns with the GM spline, i.e. most Flaming River, Ididit, Billet Specialties, RPC columns etc. Includes hardware and horn wire


  • Overall height: 28.5mm (1-1/8in)
  • Inside diameter: 3/4" x 36 (GM)
  • Outside diameter: 99mm (4in)