Sierra TC-W3 is a high performance lubricant that has been manufactured and designed to meet and exceed all (Domestic and Import) engine manufacturers warranties. Exceeds JASO, ISO, API and NMMA, for advanced generation 2 cycle lubricants. Features TC-W3 Premium Blend Designed and manufactured to meet and exceed all engine manufacturers warranties Ideal for oil injection systems or pre-mix applications Reduces ring sticking, deposit formation and exhaust port blockage Formulated to improve performance and extend engine life by reducing wear on critical engine components Specifications Color: Blue Country of Origin: USA Dimension: 9" H x 2.25" W x 4.5" L Weight: 23.8 lbs