Part Number: 10165774 (Nut ea18876) Part Number: 10-165775-1 (Spark plug) Part Number: 10165776 (Gear bevel) Part Number: 10165778 (Gear) Part Number: 10165787 (Spring,helical,comp) Part Number: 101657-9001 (Socket set screw fla) Part Number: 10165794 (Screw cap hex. ea79410) Part Number: 10165796 (Latch) Part Number: 10165799 (Spring,hel) Part Number: 101657C8 (Ne) Part Number: 101658 (No description) Part Number: 10165808 (Coupling tube) Part Number: 10165809010 (Diaphragm) Part Number: 10-16581 (Stud)