Castle X-2 Step and CVT performance additive is designed to add protection and performance enhancements in both Step and CVT Transmission applications. Extensive testing in field trials proves this new technology is highly effective in both applications. Adding this hi-tech additive can extend transmission fluid life provide oxidation protection as well as provide enhanced friction durability and smooth transmission performance over a broad range of vehicles. Add when servicing either Step or CVT transmissions or as part of regular maintenance.

Qty: 8oz bottle 12/case