SBT offers a driveline rebuild kit to help you rebuild your driveline to like new condition. SBT's driveline rebuild kits come will all the necessary parts needed to replace your wear items from the impeller to the PTO. The wear items include bearing carriers, seals, bearings, and gaskets. If any of these are worn or torn, it could lead to your ski losing power or sinking. SBT's driveline rebuild kits are an economical way to help prevent this from occurring.