Gplus 10 Row Thermostat Adaptor Engine Transmission Oil Cooler Kit Universal Aluminum Oil cooler For CAR/TRUCK Gold Inlet / Outlet Size: 10 AN Comes with 2 Oil Lines (Lengths: 1.4M, 1.6M ) Every cooler is pressure checked to 175 psi. Our periodic samples are burst tested to 350 psi. Thread pitch on this center bolt is 3/4x16UNF and M20x1.5 so fitting most of japanese car. Helps Reducing Coolant Temperature and Extends Engine Life 3/4-16 FEMALE FITTING X1 M20XP1.5 FEMALE FITTING X 1 GPLUS ALUMINUM OIL COOLERx1 10-AN HOSE LINE SEPARATOR X 1 10-AN 0 DEGREE SWIVEL ALUMINUM HOSE END X2 10-AN 90 DEGREE SWIVEL ALUMINUM HOSE END X2 GPLUS STAINLESS BRAIDED HOSE ( 56 X1 + 62&#034; X1) GPLUS OIL FILTER THERMOSTAT SANDWICH ADAPTER x1