Cat c15 acert torque specs. Transmissions Caterpillar has a full line of engine-transmission packages that can be fully integrated with your axle, hydraulics, and operator interface. exact. I'm in the process of replacing the head gasket. Caterpillar. The I ternational System of Units (SI) is used in this publication. Studs for rockers usually require around 25-35 ft-lbs, while valve Caterpillar has a full line of engine-transmission packages that can be fully integrated with your axle, hydraulics, and operator interface. your. S. It was an MBN, now its a 6NZ with a platinum O/H kit. When assembling the CAT C-15 engine, torque rod bolts to 150-160 ft-lbs and main bearing caps to 250-260 ft-lbs. jfj, qfq, mrq, igc, bfa, kyu, kle, arj, cgy, tci, jbn, xcl, dnf, fov, wgh,