Part Number: 11671837 (Pipe) Part Number: 11671839 (Component) Part Number: 1167184 (S.i.p.) Part Number: 11671840 (Strap) Part Number: 11671841 (Bar) Part Number: 1167184-2 (Sipaudi) Part Number: 1167185 (Sip) Part Number: 11671852 (Hardware) Part Number: 11671854 (Clamp,hose) Part Number: 11671855 (Tube assy) Part Number: 11671857 (Fire extinguisher installation) Part Number: 11671857-2 (Cable) Part Number: 11671859 (Fire tube) Part Number: 1167186 (Driver output sip pcm)