MERCURY/MARINER 3-Cyl SHORT ARM 45-90HP (1987-1999):
Mercury/Mariner 3-Cyl Short Arm 45HP Jet 2-Stroke (1987-1999)
Mercury/Mariner 3-Cyl Short Arm 50HP 2-Stroke (1987-1999)
Mercury/Mariner 3-Cyl Short Arm 55HP 2-Stroke (1987-1999)
Mercury/Mariner 3-Cyl Short Arm 60HP 2-Stroke (1987-1999)
Mercury/Mariner 3-Cyl Short Arm 65HP Jet 2-Stroke (1987-1999)
Mercury/Mariner 3-Cyl Short Arm 70HP 2-Stroke (1987-1999)
Mercury/Mariner 3-Cyl Short Arm 75HP 2-Stroke (1987-1999)
Mercury/Mariner 3-Cyl Short Arm 80HP 2-Stroke (1987-1999)
Mercury/Mariner 3-Cyl Short Arm 90HP 2-Stroke (1987-1999)
OEM PART NUMBERS:
MPN: 134-9021-3
Mercury/Mariner: 99021A3
Mercury/Mariner: 99021A5
Mercury/Mariner: 99021A7
Mercury/Mariner: 99021A8
Mercury/Mariner: 99021A13
Mercury/Mariner: 99021A15
Mercury/Mariner: 99021A16
Mercury/Mariner 3-Cyl Short Arm Trigger 45-90HP (1987-1999):
Direct replacement trigger for Mercury/Mariner 3-Cyl outboard engines. Precision-engineered for exact OEM fitment and reliable ignition timing performance.
ADDITIONAL CROSS-REFERENCES:
Type: Trigger
Configuration: 3-Cyl
Engine Type: Short Arm
Condition: New
⚠️ IMPORTANT: Verify OEM part number before ordering to ensure proper fitment.