2x Mopar 75W140 synthetic gear (differential) oil. 75W140, 68218657GA, 668218657AB, 8218657AA, 0668218657AB, 068218657GA, 4318060AD. 1× Mopar 04318060AD limited-slip differential (LSD) additives. Used to reduce or eliminate chatter, vibration, or noise in differentials equipped with limited-slip (Trac-Lok / clutch-type LSD) units.
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