Part Number: 12251772 (Semiconductor) Part Number: 12251779 (Mounting base) Part Number: 12251781 (Hardware) Part Number: 12251782 (Hardware) Part Number: 12251783 (Hardware) Part Number: 12251784 (Bracket) Part Number: 12251794 (Spring) Part Number: 12251795 (Springspoo) Part Number: 122518 (Ne) Part Number: 12251805 (Adapter) Part Number: 12251808 (Tube assy) Part Number: 12251812 (Tube assy) Part Number: 12251817 (Wiring harness) Part Number: 1225182 (No description)