Suzuki Engine Control Unit - 33950-87L60. OEM ECU Replacement for Reliable Engine Performance. The Suzuki - Unit,engine con - 33950-87L60 is an original equipment engine control unit (ECU) designed to manage the electronic systems that drive Suzuki outboard performance. This critical module ensures precise fuel delivery, ignition timing, and system diagnostics-maximizing efficiency and engine reliability in all conditions.. Key Features. Genuine OEM ECU from Suzuki - Delivers dependable performa