EXCEEDS ALL GL CLASSIFICATIONS - API MT-1, API GL5, MIL-PRF-2105E, MACK GO-G, PG-2 LIMITED SLIP. Personal favorite for use in BMW gear box and final drive of my bikes. LUCAS SYNTHETIC GEAR OIL. Lucas Synthetic Gear Oil is a non-foaming, super slick, long lasting lubricant designed especially for heavy duty or high performance applications where other gear lubricants just aren't good enough.
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