2Pcs Exhaust Y Pipe Single Water Shutter Flapper For Mercruiser 1998 & Up V8 & V6 807166A1

Features

There will be two rectangular holes for the grommets. If your Y-pipe has round holes you need the A3 water shutters. If your Y-pipe changes size a few inches bellow the shutter you have a one piece manifold V6 Y-pipe and need shutter A2.
The replacement part is made from high quality material and well-tested by the manufacturer.
Please check carefully the part numbers and compare pictures provided to insure proper fitment.
Note: These will Not work on V6 engines that came with the one piece manifolds ( use 807166A2 it has a flat tip ) ,or early V8 with the round pin going through flapper.
Used on many Mercruiser stern drive V8 engines. ( Some V6 that came with the two piece maniflold/elbow )
It was used for Mercruiser stern drive V6 and V8 engines

After market Ref: OEM: 807166A1

Used on many Mercruiser stern drive V8 engines. ( Some V6 that came with the two piece maniflold/elbow )

Replaces:
Mercruiser 807166A1

Application: Water resisting gate
Color: Black
Size: approx.15.6x7.9 cm(6.14x3.11 inch) (LxW)
Material: Rubber
Fitment:
Mercruiser V6/V8 1996-1999
Item included: 2 x water shutter

Mercury Quicksilver Shutter Kit-water 807166a 1 is equivalent to parts:

MR-507 OBR Red Rhino
MR-507 OBR Red Rhino
89175 GLM

89175 GLM