Gear Reverse for Mercury Mariner Force 4 Cyl 40-50 HP 2.0:1 Ratio 43-79158T
Reverse Gear for Mercury, Mariner, Force Fits: L4 40 HP Serial No. OC159200 & Up (1989-Up) L4 45 HP Serial No. 5531630 & Up (1986) L4 50 HP Serial No. 5531630 & Up (1980-86) 2.0:1 Ratio (13:26 Teeth) 6 Jaw without Thrust Washer Replaces Mercury Quicksilver # 43-79158T
Gear Reverse for Mercury Mariner Force 3 Cyl 40-50 HP 1.83:1 Ratio 43-822163T1
Reverse Gear for Mercury, Mariner, Force Fits: 3-Cylinder 40 HP Serial No. OD000750-OG589999 (1991-95) 3-Cylinder 50 HP Serial No. OG590000 & up (1994-00) 1.83:1 Ratio (12:22 Teeth) 6 Jaw without Thrust Spacer Replaces Mercury Quicksilver # 43-822163T1
Gear Reverse for Mercury Mariner Force 3 Cyl 50-60 HP 1.64:1 Ratio 43-813695T
Reverse Gear for Mercury, Mariner, Force
Fits:
3-Cylinder 50 HP Serial No. OD000750-OG589999 (1991-95)
3-Cylinder 55 HP Serial No. OD000750 & up (1996)
3-Cylinder 60 HP Serial No. OD000750 & up (1991-95)
1.64:1 Ratio (14:23 Teeth)
3 Jaw without Thrust Spacer
Replaces Mercury Quicksilver # 43-813695T