Rear Heavy Duty Three Leaf Spring, Club Car Gas & Electric 81+ DS. Compare with 4 Leaf style. 1 lb. heavier, 100+ lb. capacity more per spring. OEM: 1014675; 1011149; 1012618; 10991. Don't forget to order the Club Car Leaf Spring Bushing Kit (SPN-0031) with (2) spacers and (4) rubber bushings, enough for one leaf spring. NOTE: Golf cart leaf springs and shocks are sold individually.