Part Number: 1298727-3 (No description) Part Number: 1298727-4 (Component) Part Number: 1298727-9 (Component) Part Number: 129872E14 (Ne) Part Number: 1298742 (Cat) Part Number: 1298743 (Cat) Part Number: 12987430 (12987430) Part Number: 12987431 (Dummy plug) Part Number: 12987433 (Bracket) Part Number: 12987434 (Bracket, mounting) Part Number: 12987451 (Bracket, mounting) Part Number: 1298746PC4 (Oil seal) Part Number: 129874E14 (Ne) Part Number: 129875 (Heating element)