The EZGO Medalist and TXT Heavy-Duty Rear Leaf Spring is the seat's best friend. When you add the seat's weight, you are already stressing the rear suspension. Your rear springs are designed to carry your weight and the weight of two golf bags. I know they feel heavy at the end of the day, but two bags will not break your aftermarket golf cart's back, not even close. Now let's add the weight of two riders. If you have friends like we do, they are not the most petite people. These are compounding reasons to upgrade the leaf springs to heavy duty.These golf cart rear springs are a 4-leaf, which is double the amount of the original. These will work on all-electric models newer than 1994, but you cannot use them on any gas cart past 2013. As you can see, this is a pretty wide range of years that the same part was used on. However, if you find yourself in the change years when it comes to the age of your golf cart, call one of us. Ensure that you do this before you order. We have experts that will have no issue helping you identify the exact model.There are a few things to consider when adding this golf cart accessory to your arsenal. The first and foremost is whether you will be carrying a large amount of weight constantly. If you use this to transport customers around the property all day, you are in the right spot. Likewise, you have found the correct place if you use it to haul large loads of supplies every day. If you are just carrying the kids to school on Fridays or use it to carry the in-laws from time to time, you may want to consider a dual-action setup.Buggies Unlimited has it all. That is not a joke. Many dealers will tell you, "if we don't have it, you don't need it!" We believe that every golf cart on the road can be preserved. If you cannot find what you are looking for, call us now.