688-85540-16 CDI Unit Assembly for Yamaha 90 ETL/XL C75 TLR E75 MLH 75A E(M/H/D/T)L 80A E(M)TOL/UL C85 TLR CV85 ETL 85A ET(D)L/X 90 TL/XLR 90A ETOL/XL | JLM Marine family-yamaha-130txrz Disconnect Old Pump: Carefully label

Disconnect Old Pump: Carefully label and disconnect the fuel lines and electrical connectors attached to the old VRO pump

This manual drain water distribution housing is compatible with MerCruiser inboard engines that utilize the manual drain cooling system configuration

1 × Outboard Water Pump Impeller

Install Thermostats: Remove thermostat housing covers and extract old thermostats

688-85540-16 CDI Unit Assembly for Yamaha 90 ETL/XL C75 TLR E75 MLH 75A E(M/H/D/T)L 80A E(M)TOL/UL C85 TLR CV85 ETL 85A ET(D)L/X 90 TL/XLR 90A ETOL/XL | JLM Marine family-yamaha-130txrz Disconnect Old Pump: Carefully labelCDI Unit Assembly Fits Yamaha 75HP90HP Outboards (19841996) This aftermarket CDI Unit Assembly is engineered to replace OEM part numbers 688 85540 15 and 688 85540 16 for Yamaha outboard engines ranging from 75HP to 90HP across multiple model series produced between 1984 and 1996. Designed to deliver reliable ignition performance, this CDI box provides the precise energy needed to ignite fuel and stabilize the flame, ensuring smooth engine operation