A Must Have Club Car DS Rear Leaf Springs Heavy duty leaf springs are a must if you have a back seat or plan to install a back seat,they allow your golf cart perform better (less or no squatting)with the added weight of passengers or cargo; Fit Models Fits Club Car DS models gas & electric 1981-Up; High Quality rear carbon steel leaf spring kit made with heavy duty stiff springs and anti-rust coating, features a 3 leaf design and are 15% thicker on average than most oem and aftermarket springs; Easy Installation Our Leaf bushing kit has already been Semi-Installed. People could finish the installation by himself alone with some basic hand tools,very easy; Package Include 2 * heavy duty 3-leaf rear springs(OEM#102006501), 4 * stainless sleeves(OEM#1012303),8 * rubber bushings(OEM#1015583), 2 * U bolts with washers and lock nuts(refer to our ad main picture).Heavy Duty Rear Leaf Spring Kit with Bushings & Sleeves for Club Car DS Golf Cart Gas & Electric 1981-UPA Great upgrade for Club