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Brad Penn Full Synthetic Supercharger Racing Lubricant. Compatible with all roots style superchargers. Not intended for use with Whipple or Kenne Bell Superchargers. Designed to provide extended drain intervals and increased component life.

Meets APT GL-5, API MT-1, SAE J2360, MIL-PRF-2105-E and Mack GO-J.

32oz or 1 quart,(.946L) bottle. Packaged by ARG in the USA.