Cummins ISX11.9 CM2250 – Service Manual 003-027 Crankcase Breather Bracket Table of Contents Install Install TOC Install the crankcase breather bracket onto the cylinder head. Tighten the three mounting capscrews. Torque Value: 20 n.m [177 in-lb] SMALL | MEDIUM | LARGE Last Modified: 28-Jun-2010 Feedback / Help