OVERSIZE 1This retrofit column is designed to fit your 1966 Chevelle, El Camino or GTO and does NOT require modification to your original vehicle to install. Simply remove your old column, saving your original under dash mount and floor mount. Using an adaptor, add an aftermarket wheel and the gripping surface of the new wheel will be in the same location as the original. Please note: the 1969-72 column does not have the provision needed for the OEM Neutral Safety Switch or indicator. An alternate method must be used.
Ididit has been making the finest quality steering columns and related accessories for the hot rod and muscle car enthusiast for the past 30 years and continues to expand on that tradition.
Born out of the American entrepreneurial spirit, ididit emerged out of a small garage in 1986 and has grown into the leading aftermarket steering column manufacturer you see today. ididit has been making the finest quality steering columns and related accessories for the hot rod and muscle car enthusiast for the past 30 years and continues to expand on that tradition. Located in Tecumseh, MI, ididit manufactures top quality, American made steering columns for the automotive aftermarket, as well as steering systems for industrial, commercial and government vehicles. ididit also produces specialty columns for a multitude of applications such as golf carts, ATV/UTV, tow vehicles and driving simulators.
| Download Name | File Size |
| ididit_warranty.pdf | 366.22KB |
| BasicUniversalTiltInstallInstr.pdf | 1.56MB |
| Make | Model | Years | Fitment Notes |
| Chevrolet | Chevelle | 1966 | Parts that may be required to install your IDIDIT Steering Column 3/4-30 Spline Gearbox-3000054931 Raq Joint - 3/4-DD X 3/4-30 3000315249 Coupler-1 DD X 3/4 DD 3000409436 Shaft 3/4 DD - 36" 3100037542 64-66 Chevelle/66 Nova Flasher Kit 3/4-36 Spline Gearbox-3000053449 Rap Joint - 3/4-36 X 3/4 DD 3000315249 Coupler -1 DD X 3/4 DD 3000409436 Shaft 3/4 DD - 36" 3100037542 64-66 Chevelle/66 Nova Flasher Kit 13/16 Spline Gearbox-3000054940 Rag Joint - 3/4-DD X 13/16-36 3000315249 Coupler-1 DD X 3/4 DD 3000409436 Shaft 3/4 DD - 36" 3100037542 64-66 Chevelle/66 Nova Flasher Kit |
| Pontiac | GTO | 1966 | Parts that may be required to install your IDIDIT Steering Column 3/4-30 Spline Gearbox-3000054931 Raq Joint - 3/4-DD X 3/4-30 3000315249 Coupler-1 DD X 3/4 DD 3000409436 Shaft 3/4 DD - 36" 3100037542 64-66 Chevelle/66 Nova Flasher Kit 3/4-36 Spline Gearbox-3000053449 Rap Joint - 3/4-36 X 3/4 DD 3000315249 Coupler -1 DD X 3/4 DD 3000409436 Shaft 3/4 DD - 36" 3100037542 64-66 Chevelle/66 Nova Flasher Kit 13/16 Spline Gearbox-3000054940 Rag Joint - 3/4-DD X 13/16-36 3000315249 Coupler-1 DD X 3/4 DD 3000409436 Shaft 3/4 DD - 36" 3100037542 64-66 Chevelle/66 Nova Flasher Kit |
| 4 Way Flasher | Yes |
| Collapsible | No |
| Dash Mount | OEM |
| Finish | Brushed Anodized Aluminum |
| Floor Mount | No |
| Ignition | No |
| Length | 32 IN |
| Neutral Safety Switch | No |
| Output Shaft Type | 1" DD |
| Part Type | Steering Column |
| Shifter Type | Floor |
| Telescopic Steering Wheel | No |
| Tilt Steering Wheel | Yes |
| Tube Diameter | 2 IN |
| Turn Signal Switch | GM 3 7/8" |
| Universal Or Retrofit | Retrofit |
| Warranty | Limited (Lifetime) |
| What Steering Wheel Fits | OEM w/ ididit Horn Kit or Aftermarket Wheel |
| Wired For Horn | Yes |
| Wiring Adaptor | No |
