Cobra Conversion Kit | Sterndrive Engineering 9D-116 Rotors Best for lower horsepower pontoon

Best for lower horsepower pontoon

* SPRING ASM VALVE

Replaces Mercury 398-6231A4

Reinforced with double wire helix imbedded between plies of synthetic cord

Cobra Conversion Kit | Sterndrive Engineering 9D-116 Rotors Best for lower horsepower pontoonCobra Conversion Kit Sterndrive Engineering 9D 116 Cobra Conversion Kit (1986 1993)Works With SE116 SEI 9D 116 *Replaces 1986 1993 Cobra drives that shift in the lower unit. *Does not replace King Cobra drives. *The throw of the shifter must be changed. You may need to purchase a new shifter if your current one cannot change the throw of the shift cable. *300HP Limit. *Designed to work with the SE116 drive. *The drive does need to be modified