Schumacher KC Ball Diff Seal

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A diff seal for the ball diff in the Schumacher KC was designed to combat dirt/sand/dust that got inside the diff during summer months, leading to less-than-normal operating times. The seal consists of two parts: the inner seal is the most effective component, while the outer one provides additional assistance. After thorough testing over several summers, numerous fellow Schumacher drivers and I discovered this modification to be extremely beneficial.