Intake valve used in DEUTZ engines - 1 piece. Intake valve used in DEUTZ engines - 1 piece. PARAMETERS dimensions. 53.6/10/165mm 45' 1 groove ENGINES Deutz KHD F6L413F Deutz KHD F6L513FW Deutz KHD BF6L413 Deutz KHD BF6L513F Deutz KHD F8L413F Deutz KHD BF8L413F Deutz KHD BF8L513F Deutz KHD F10L413F Deutz KHD F10L513F Deutz KHD BF10L413F Deutz KHD BF10L513F Deutz KHD F12L413F Deutz KHD F12L513F Deutz KHD BF12L413F Deutz KHD BF12L513F MODELS DEUTZ FAHR CASE O&K