Permanent SealRestores Dried, Cracked, and Shrunken Rubber SealsWorks in Gas or Diesel Engines
BlueDevil Rear Main Sealer permanently stops rear main seal leaks. Just add to the engine oil to restore and seal gaskets. BlueDevil Rear Main Sealer is a great repair for timing cover leaks.
Brand: BlueDevil Products, Model: 00234, Size: 8 Quart