We know our products. Always the correct part. Diesel Turbo for CAT C12 90-12 for Caterpillar up to 500HP OR7575. For Caterpillar for CAT C12 & Detroit Diesel Series 60 Engine. Turbo Model: K31 K31-4070MPCKA24.92RCAYD Compressor Inducer Dia: 71.00 mm Compressor Exducer Dia: 102.00 mm Compressor Wheel: 7/7 Blades Inducer Dia. 86.00 mm Exducer Dia. […]