Exhaust Water Shutter Kit – Fits MerCruiser V6/V8 (Replaces 807166A1, 807166A2, 807166A3) 88HP It serves as a direct

It serves as a direct replacement for MerCruiser 8M0113734/3853850

loss of power to accessories like the power steering or alternator (indicated by warning lights)

Place absorbent pads below the pump to catch any water spillage

The best method is to match your existing part number to one listed in our Part Number Matrix

Carefully relieve tension from the serpentine belt and remove it from the pulleys

Exhaust Water Shutter Kit – Fits MerCruiser V6/V8 (Replaces 807166A1, 807166A2, 807166A3) 88HP It serves as a directProduct Details This Exhaust Water Shutter Kit is designed to prevent water from flowing back into the engine through the exhaust system. It is a direct fit replacement for MerCruiser V6 and V8 sterndrive engines (19821999) that use a 4 inch exhaust system, ensuring protection when the engine is off or at low RPMs. This kit serves as a direct interchange for Mercury MerCruiser part numbers 807166A1, 807166A2, 807166A3, 14348A1, and 32 08303, as well