Steering Shaft Kit 3rd Generation GM C10 Truck (early) Fits 1973-1978 GM C10 Trucks HolleyThese Holley steering shaft kits were designed to replace a worn stock one on your early 3rd generation Gm C10 trucks or with an engine swap where additional clearance may be needed. With sturdy Dd style steel shafts and dual u joints, there is plenty of adjustability for your project to ensure everything is exact and safe. See Holley Part # 320 323 for 1979 1987 C10 Steering Shaft Features and Benefits: Complete bolt on solution with little or no