Feature

●This bellow kit with 8 pcs SS316 clamps meets OEM specifications
●2x Water Shutters / Flappers - # 807166A1
●2x Lower Bellows - # 32-14358, 32-14358T, 32-14358001, 18-2746
●2x Upper Bellows - # 32-44348, 32-44348T, 32-44348001, 18-2748
●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
●Made of Premium CR Rubber, Stainless Steel Clamps, High Hardness and Durable


Description

Uanofcn manufacturerUanofcn manufacturer
exhaust tube and water Shutter Kitexhaust tube and water Shutter Kit
marine exhaust flapper and water tubemarine exhaust flapper and water tube

Exhaust Tube and Water Shutter Kit 4 Inches for MerCruiser Stern Drives 807166A1 14358T 44348T

  • 2x Water Shutters / Flappers - # 807166A1
  • 2x Lower Exhaust Bellows - # 32-14358 , 32-14358T , 32-14358001 , 18-2746
  • 2x Upper Exhaust Bellows - # 32-44348 , 32-44348T , 32-44348001 , 18-2748

Replaces Part #: 807166A1, 32-14358T, 32-44348T, 18-2746, 18-2748

These bellows and shutters are designed for the following MerCruiser applications:

  • 1996-1999 V6 owners「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 sterndrive V8 engines. (Some V6 that came with the two piece manifold/elbow)
  • For 1998 and newer engines, there are some 1996 and 1997 models that apply. 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.

Details of Each Accessory

exhaust shutter flapperexhaust shutter flapper

marine exhaust hosemarine exhaust hose

water exhaust bellowswater exhaust bellows

2 Pcs Water Exhaust Shutters

Replacement OE# :

  • Mercruiser Stern Drive 807166A1

Fit for MerCruisers engines 1998 and newer.

Fit Models: 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.

Size: 6.14 in(L) * 3 in(W)

2 Pcs Lower Exhaust Bellows

Replacement OE# :

  • Mercury 32-14358T 32-14358001, GLM 89130, Mallory 9-72811, Sierra 18-2746

Mercruiser V8 & V6 years 1987-up - This fits from the Elbow after the riser to the Y pipe. Notice the slight bend in the picture. Works for either side.

2 Pcs Upper Exhaust Bellows

Replacement OE# :

  • Mercruiser 32-44348T, 32-44348001, GLM 89120, Mallory 9072805, Sierra 18-2748

Fit for: 4.3L 5.0L 5.7L 7.4L 8.2L, V6 and V8 engines

Size: 4.5 in(O.D.) * 3.8 in(I.D.) * 4.2 in(L)

UA-OFN Boat Engine Parts R&D ManufacturerUA-OFN Boat Engine Parts R&D Manufacturer

Product information