CDI Box for Sea-Doo GS GTI GTS 278000916 1997-2004

New SBT replacement Electronic Module (aka CDI box). Simple plug in replacement for the original unit.

NOTE: The D.E.S.S. (Digitally Encoded Security System) will no longer function with this unit.

Replaces the following OEM part numbers.

• 278000916
• 278001496
• 278001796