Page 175 - US ACCESSORIES GUIDE (2019)

MERCRUISER

Engine Model Year Range Serial # Range Closed Cooling Kit Seawater Pump Kit ECM Hose Kit
Ski MX 6.2 MPI 2002 - 2007 0M317000 - 0W689999 (1) N/A N/A N/A
Black Scorpion Ski 2002 - 2015 0M317000 - 2A460164 (1) N/A N/A N/A
MX 6.2 Black Scorpion Ski 2002 - 2015 0M317000 - 2A460138 (1) N/A N/A N/A
(1) No Kit Available
(2) This closed cooling kit will not fit 3.0L engines with optional side mounts
(4) The ECM must be replaced when installing a closed cooling kit on this specific engine application. Due to the many updates throughout the year, the ECM listed may not be the appropriate ECM for your engine
serial number. Please check the latest Electronic Parts Catalog
(5) Note the additional required kit(s) listed to complete the installation.
(6) Thru hull water pickup is not included with seawater pump kits. Obtain locally.
(7) 865188T01 Front Lift Bracket: Order this replacement bracket if the engine s/n is 0M600000-0M616622 or if a Bravo engine with an air actuated drain system.
(8) This hose kit required only if engine has 6 in. (152 mm) exhaust risers.
(9) Bravo drive applications require the installation of an additional thru-hull or transom mounted water pickup along with the drive unit water pickups. Order these components separately.
(10) This hose kit required only if engine has in-line transmission and 6 in. (152 mm) exhaust risers.
(11) If engine is equipped with 6 in. risers, also order Hose Kit 32-865998A01
(12) Emission Controlled engine
(13) This closed cooling kit will fit Alpha engines with the standard single point drain that incorporates the rod actuated water distribution housing only, and will NOT fit Alpha engines with the special single point drain
tee fitting 22-8M2020634 with the blue drain plug which was required in some boats due to the hull design.
(14) Hose kit 32-865039A02 is also required for Axius EC engines
MERCRUISER 32-8M0051176 for engines with 6 in. risers.
(15) If engine is equipped with risers, 1 of the following hose kits is also required to be ordered separately. Order 32-8M0051174 for engines with 2 in. risers. Order 32-8M0051175 for engines with 4 in. risers. Order
(16) If this kit is being mounted on a 4.3L Alpha engine, also order serpentine belt 57-865615Q03
(17) This air actuated seawater pump rear cover is required to be ordered separately for Bravo applications.
(18) This hose kit only required if engine is equipped with 4.7 in. (119 mm) or 6 in. (152 mm) risers
(19) Alpha models also required a Water Block Off Kit p/n 8M0060840 to be ordered separately
(20) This kit will only fit 6.2L V-Drive Towsport models with DTS. Will not fit V-Drive models with mechanical throttle.

CLOSED COOLING KIT CHART - MCM (PRE-DRY JOINT EXH)

MCM Closed Cooling Kits (2002 and older)

Model Model Notes Heat Year Range Serial # Range Closed Cooling Kit Belt Kit Seawater Pump Kit
Exchanger
Location
MCM 4 cyl. (153 cid) Side 1983 - 1989 6229718 - 0C853255 61086A11 N/A N/A
MCM 4 cyl. (181cid) Carb engines Side 1983 - 2019 6229718 and up 61086A11(19) N/A N/A

MCM V-6 (229 cid) Front 1983 - 1984 6330183 - 6919655 N.L.A. N/A N.L.A.(2)
MCM V-6 (262 cid) Alpha Stamped steel crankshaft pulley Front 1985 - 1990 0A331455 - 0D445799 N.L.A.(6) N/A N.L.A.(2)
MCM V-6 (262 cid) Alpha Cast crankshaft pulley Front 1985 - 1990 0A331455 - 0D445799 N.L.A.(6) N/A N.L.A.(2)
MCM V-6 (262 cid) Alpha V-belt Front 1991 - 1996 0D445800 - 0F802999 N.L.A.(6) N/A N.L.A.(2)(3)
MCM V-6 (262 cid) Alpha Serpentine belt Front 1996 - 1999 0F803000 - 0L619083 860427A 4(1)(6)(11) 807901T 6(4)(5) N/A
MCM V-6 (262 cid) Alpha Front 1999 - 2001 0L619084 - 0M299999 N.L.A. (21) N/A
MCM V-6 (262 cid) Alpha Carb engines Front 2002 0M300000 - 0M343007 N.L.A. (21) N/A
MCM V-6 (262 cid) Alpha Carb engines Front 2002 0M343008 - 0M599999 N.L.A. (22) N/A
MCM V-6 (262 cid) Alpha MPI engines Front 2002 0M300000 - 0M343007 N.L.A. (21) 46-8M0139983(2)
MCM V-6 (262 cid) Alpha MPI engines Front 2002 0M343008 - 0M599999 N.L.A. (22) 46-8M0139983(2)
MCM V-6 (262 cid) Bravo Serpentine belt Front 1996 - 1999 0F803000 - 0L619083 860427A 4(1)(6)(11) 807901A 5(5)(7) N/A
MCM V-6 (262 cid) Bravo Front 1999 - 2001 0L619084 - 0M299999 N.L.A. (20) N/A
MCM V-6 (262 cid) Bravo Carb engines Front 2002 0M300000 - 0M343007 N.L.A. (20) N/A
MCM V-6 (262 cid) Bravo Carb engines Front 2002 0M343008 - 0M599999 N.L.A. (23) N/A
MCM V-6 (262 cid) Bravo MPI engines Front 2002 0M300000 - 0M343007 N.L.A. (20) N/A
MCM V-6 (262 cid) Bravo MPI engines Front 2002 0M343008 - 0M599999 N.L.A. (23) N/A

MCM V-8 (305 & 350 cid) Front 1983 - 1986 6218462 - 0B525981 N.L.A.(6) N/A N.L.A.(2)
MCM V-8 (305 & 350 cid) Alpha Stamped steel crankshaft pulley Front 1987 - 1990 0B525982 - 0D445799 N.L.A.(6) N/A N.L.A.(2)
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