Product Information
- Made in the USA
- Fits Allison 1000, 2000 and 2400 series transmissions
- Castrol TranSynd TES 668 is a premium, full-synthetic automatic transmission fluid specifically formulated for Allison Transmission on-highway automatic transmissions.
- TranSynd 668 provides oxidative stability, anti-wear performance, and friction durability, as well as TES 668 specification differentiators such as extended anti-shudder durability and extended clutch friction durability.
- The Allison genuine spin on filter is one of the most widely used and recommended oil filters for the Allison 1000/2000 transmission.
