Carburetor sleeves were created to better meet all those needs where higher quality and longer life are required, compared to traditional products on the motor and motorcycle market. Given le extremely critical operating conditions, to which carburetor sleeves are subjected, for their realization we formulate specific elastomeric compounds, which together with the più advanced molding technologies, are able to enhance le all the characteristics of the product. Code 09999 A 42 B 42 C 39 D 55 H 34 H1 12 NBR/PVC Shore A 65 material