2 Timken Tapered Bearings, Races and Chrome Dust Shields for Harley Frame Neck Set of 2 Timken Steering Head Tapered Roller Bearings, Racesand Chrome Dust Shields 2 Timken steering head neck bearings Fit all Big Twins 1960-Up and Sportsters 1982-Up. Replaces OEM # 48300-60 2 Timken Bearing Races Fit the steering head of all Big Twins 1960-Up an Sportsters 1978-Up. 2 Chrome Dust shields *Product ID = 3636