Genuine Mercury MerCruiser GM V8 Exhaust Manifold - Dry Joint

Mercury MerCruiser GM V8 Dry Joint Exhaust Manifold
Part Number: 8M0185794
Superseded from: 865735A02

Genuine OEM Part Made by Quicksilver for Mercury Marine
In 2002 MerCruiser changed on the V6 and Small Block V8 engines from the standard style of exhaust to this newer Dry Joint Exhaust system.
The purpose of this was to reduce the risk of water leakage at the gasket between the manifold and exhaust riser.
The listing is for onemanifold as seen in the picture. It is the same part for Port or Starboard side use.
Model application:
table sizcache09450537053081857="11" sizset="25"> MerCruiser V8 GM 4.3, 5.0, 5.7 & 6.2 Engines Fits Mercury MerCruiser GM V-8 engines with Dry Joint Centre Riser exhaust.
Can also be used to convert an old style exhaust system when using part number 864309T02 elbow.
Bolts and gaskets are available separately.
Fits the following:
350 HORIZON BOBTAIL - [1G700000 THRU 1G799999]
350 MAG MPI ALPHA/BRAVO - [0W650000 THRU 1A299999]
350 MAG MPI ALPHA/BRAVO - [1A300000 THRU 1A611927]
350 MAG MPI ALPHA/BRAVO - [1A611928 THRU 1A623184]
350 MAG MPI ALPHA/BRAVO - [1A623185 & Up]
350 MAG MPI HORIZON ALPHA/BRAVO - [0W650000 THRU 1A299999]
350 MAG MPI HORIZON MIE - [0W390000 THRU 0W689999]
350 MAG MPI HORIZON MIE - [0W690000 THRU 1A089999]
350 MAG MPI MIE - [0W390000 THRU 0W689999]
350 MAG MPI MIE - [0W690000 THRU 1A089999]
350 MPI ALPHA - [1G400000 THRU 1G499999]
350 MPI Alpha/Bravo - [1G700000 THRU 1G799999]
350 MPI BRAVO - [1G400000 THRU 1G499999]
357 Alpha 4V - [1G400000 & Up]
357 HRZ BOBTAIL RM - [1G300000 THRU 1G399999]
357 Mag Bravo 4V - [1G400000 THRU 1G499999]
377 MAG MPI BRAVO - [1A300000 THRU 1A611927]
377 MAG MPI BRAVO - [1A611928 THRU 1A623184]
377 MAG MPI BRAVO - [1A623185 & Up]
383 Mag Bravo 4V - [1G480748 THRU 1G499999]
383 Mag Inboard 4V - [1G400000 THRU 1G499999]
383 MAG STROKER BRAVO - [1G400000 THRU 1G499999]
383 MAG STROKER INBOARD - [1G300000 THRU 1G399999]
383 MPI FWC Bravo - [1G700000 THRU 1G799999]
383 STROKER SCORPION - [1G300000 & Up]
385 Performance Tuned - [1G400000 THRU 1G499999]
5.0L MPI ALPHA/BRAVO - [0W650000 THRU 1A299999]
5.0L MPI ALPHA/BRAVO - [1A300000 THRU 1A611927]
5.0L MPI ALPHA/BRAVO - [1A611928 THRU 1A623184]
5.0L MPI ALPHA/BRAVO - [1A623185 & Up]
5.7L MPI HORIZON MIE - [1A090000 THRU 1A092168]
5.7L MPI HORIZON MIE - [1A092169 & Up]
5.7L MPI MIE - [1A090000 THRU 1A092168]
5.7L MPI MIE - [1A092169 & Up]
5.7L MPI TOW - [1G400000 THRU 1G499999]
5.7L MPI TOWSPORT WITH GEN III - [1A091881 & Up]
6.2L MPI HORIZON MIE - [1A090000 THRU 1A092168]
6.2L MPI HORIZON MIE - [1A092169 & Up]
6.2L MPI MIE - [1A090000 THRU 1A092168]
6.2L MPI MIE - [1A092169 & Up]
BLACK SCORPION 350 MAG MPI - [0W690000 THRU 0W698432]
BLACK SCORPION MX 6.2L MPI - [0W690000 THRU 0W698432]
MX 6.2L MPI BRAVO - [0W650000 THRU 1A299999]
MX 6.2L MPI HORIZON BRAVO - [0W650000 THRU 1A299999]
MX 6.2L MPI HORIZON MIE - [0W390000 THRU 0W689999]
MX 6.2L MPI HORIZON MIE - [0W690000 THRU 1A089999]
MX 6.2L MPI MIE - [0W390000 THRU 0W689999]
MX 6.2L MPI MIE - [0W690000 THRU 1A089999]
SCORPION 350 - [0W698433 & Up]
SCORPION 377 - [0W698433 & Up]

Please contact us with your model and serial number if unsure