Brand New Aftermarket Replacement for Mercury® 2.5L, 2.0L & 2.4L Outboard Lower Gearbox,

Replaces Mercury Optimax 115-150Hp; Gear Ratio 2.00:1; 25inch (XL) Driveshaft

Manufacturers Warranty - 3 Years on Outboard Lower Units

Drive Shaft Lengths L(20") and XL(25") Available 

Manufactured by SEI Major US Marine Manufacturer of Aftermarket Marine Products

For More Information on Applications and Gear Ratios call 0414 777858

SE206 Replaces Most Mercury® 2.5L, 2.0L & 2.4L Outboard Lower Units

Bolt on Replacement including new waterpump

Installation Kits, Drive Shafts, Seal Kits, Spare parts Available for all Outboard Lower Units

Registered Melbourne & Adelaide Dealer

We have over 30 Years Experience in high performance engines, gearboxes, and marine fittings.

Stock Available in Australia –

Orders Processed within 5 Business Days from payment

Tax Receipts and detailed Manufacturers Warranty information Provided.

Local pick-up or Courier at Customers Cost. Please contact seller for Freight Cost