What kind of sealer do I need for my crankshaft?
What kind of sealer do I need for my crankshaft? BlueDevil Rear Main Sealer is specifically designed to target your crankshaft seals for repair. BlueDevil Rear Main Sealer is a non-particulate chemical sealer that will restore your crankshaft seals to their original size and pliability restoring their ability to seal against your crankshaft and stopping your oil leak. Where are the seals on a crankshaft located? Seals on the other hand, are at the end of shafts and keep oil from seeping past the shaft as it spins. Every shaft in your engine, like the crankshaft or camshafts are...