2 inch diameter shaft all pre wired with a gm oe type plug. This is a universal type column no key. Some modifications may be required for mounting on some cars and trucks. 28 9 Holes Steering Column Chrome- Manual- Floor Shift TILT. The item "CHROME 28 STEERING COLUMN TILT GM floor shift manual" is in sale since Thursday, May 25, 2017.This item is in the category "eBay Motors\Parts & Accessories\Vintage Car & Truck Parts\Suspension & Steering". The seller is "vegasrodparts" and is located in Las Vegas, Nevada. This item can be shipped worldwide.