Transmission Cooler Kit for BMW F3x F2x 8HP45 8HP50 - N55 B58 Gas Complete 19 Row Radiator Mounted Cooler Kit DIY Kit Installation Requirements Delete OEM Cooler & Cap/Plug Coolant Feed Locations. Modify or remove OEM Kidney Grille Duct Panel for cooler fitment. Mount Cooler, Thermostat & AN Transmission Adapter Block. Measure, mock fit and fabricate your own PTFE Line assemblies. Route, secure lines, perform fluid fill procedure & leak test. Components -8AN 8HP B58 8HP50 N55 8HP45 Transmission Cooler Adapter - Low Profile  -10AN 19 Row Oil Cooler w/Universal Bracket - Black or Silver -8AN PTFE 20ft Line Kit w/10 Fittings, 4 Separator Clamps -10AN to -8AN Reducers (2) - Reduces cooler to -8AN F3x/F2x A/T Radiator Coolant Cap - Quick Connect Block Off Cap F3x/F2x A/T Coolant Line Cap - Hi-Temp Silicone Cap w/Clamp Thermostat Option -8AN Improved Racing FSC-165 Compact Inline Thermostat 165°F  Radiator & Coolant Crossover - If unsure, request our assistance. *Vehicles with Manual Radiator and/or Coolant Crossover Pipe

may opt out of purchasing F3x/F3x A/T Radiator Cap & Coolant Line Cap* For other applications please contact us before purchase.