Condition: New Voltage: 12 Volts Teeth/Splines Number: 9 Replaces for Mercury Motor Parts Number: 50-859377T 50-884044T 50-888161T 50-893888T GEAR OD: 1.157IN / 29.4MM EAR 1 HOLE: 8.1MM UNTHREADED EAR 2 HOLE: 8.1MM UNTHREADED Application: The MOTOR ASSEMBLY (See Breakdown on Motor) { [USA-1B282399] & Below} fits for Mercury the following models and components: 40HP 0T409000 THRU 1B355222 - USA - Cat. # 90-88387502 - EFI 4 CYL. Electrical Components(USA-1B226999/Bel-0P400999 and Below) 60HP 0P153500 THRU 0P400999 - Belgium - Cat. # 90-88387502 - EFI Electrical Components(USA-1B226999/Bel-0P400999 and Below) 60HP 0T409000 THRU 1B355222 - USA - Cat. # 90-88387502 - EFI Electrical Components(USA-1B226999/Bel-0P400999 and Below) 50HP 0T409000 THRU 1B355222 - USA - Cat. # 90-88387502 - EFI 4CYL Electrical Components(USA-1B226999/Bel-0P400999 and Below) 40HP 0P153500 THRU 0P400999 - Belgium - Cat. # 90-88387502 - EFI 4 CYL. Electrical Components(USA-1B226999/Bel-0P400999 and Below) 50HP 0P153500 THRU 0P400999 - Belgium - Cat. # 90-88387502 - EFI 4CYL Electrical Components(USA-1B226999/Bel-0P400999 and Below) 60HP 0P153500 THRU 0P400999 - Belgium - Cat. # 90-88387502 - EFI Electrical Components(USA-1B227000/Bel-0P401000 and Up) 50HP 0P153500 THRU 0P400999 - Belgium - Cat. # 90-88387502 - EFI 4CYL Electrical Components(USA-1B227000/Bel-0P401000 and Up) Material: Metal colour: black Package Contents: 1 x Motor Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.