Citgo’s SynDurance 668 receives Allison Transmission approval
Allison Transmission, a global leader in automatic transmission manufacturing, has approved Citgo Lubricants’ SynDurance 668 for use in applications requiring a TES 668™ fluid. This new Allison Transmission fluid specification became available in the market in January 2021. Citgo Lubricants’ SynDurance 668 features a fully synthetic formulation, engineered for maintenance efficiency, protection of critical components…