Buy "casite" online - search for the best price - compare prices

Formulated to improve oil viscosity and performance to protect engines under extreme conditions and extend oil life. Compatible with virtually all engine oils, including synthetics.Product Features:Reduces oil burning and consumptionEliminates smoky exhaustFor use in gasoline and diesel enginesProtects under high-temperature, high-load operations. Most Engine Oil Treatment & Additives products are available for in-store pickup from Advance Auto Parts.

Helps stop automatic transmission leaks, promotes smooth shifting, keeps seals soft and pliable and helps eliminate transmission noise and vibration.Product Features:Fights rust and oxidation and inhibits foamingFrees stuck valvesHelps clean moving partsHelps prevent costly transmission repairs. Most Transmission & Drivetrain products are available for in-store pickup from Advance Auto Parts.