#3163-1 Installation Kit (GM Horn Kit) 1955-OLDSMOBILE-All-Models-(Except-Cutlass)-model1921 It also has two holes

It also has two holes pre-drilled and ready to mount 11/16" sized switches

Signature black horn button with Chevrolet emblem in blue and silver

In addition

Signature black horn button with Cadillac emblem

These large diameter wheels are also ideal for trucks and Jeeps

#3163-1 Installation Kit (GM Horn Kit) 1955-OLDSMOBILE-All-Models-(Except-Cutlass)-model1921 It also has two holesThis is the standard Grant Steering Wheel Installation Kit. These kits may be used to install all Classic Series, Challenger Series or Signature Series Steering Wheels. Each kit contains complete step by step instructions, a die cast hub, grade 5 hardware and matte black trim pieces.