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Penn Grade 1 Limited Slip GL-5 SAE 80W-90 Gear Oil is now available!



Full Synthetic Hypoid Gear Lubricant
SAE 75W-90

A specially formulated 100% synthetic SAE 75W-90 oil designed for use with self-contained systems where a SAE 75W, SAE 80W-90 or SAE 90 gear oil is recommended.  Suitable for use in Roots and Lysholm screw-type superchargers. May also be used in manual transmissions and hypoid differentials.

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