EZGO Large Hole Fine Splined Brake Drum For 4 Cycle Gas 1991-Up Golf Carts A good, new brake drum will help you stop quickly and when you need to. High quality, die cast steel brake drum with a 4-bolt pattern. This listing is for the Brake Drum only. When replacing this brake drum, check the Hub assembly as well. Fits the Following Cart(s): 1991-Up EZGO 4-Cycle Gas Golf Cart. This drum is a Fine Spline, Large hole drum.