The S85 engine has a known history of rod bearing failure, and if your engine is higher mileage, don't let this catastrophic failure happen to you. Replace your rod bearings and prevent a spun bearing which can trash your crankshaft. Also included in the kit is the updated oil spray nozzles form the 2010 models, these nozzles produce a better spray pattern on the cylinder walls to ensure proper lubrication.?
Kit includes
