Core size:385*758*40mm, I/O:35/35mm, Distance between oil coolers:450mm; Note: SERIES ONE ONLY (not for S2), not for V6; FOR SEDANS. SPORTS WAGONS. UTES OMEGA. LUMINA. INTERNATIONAL. BERLINA. CALAIS. SS. ETC., WILL ALSO FIT HOLDEN WM STATESMAN MODELS WITH GEN 4 6.0L V8 MOTOR