MERCRUISER
Cooling System
MANIFOLD/MANIFOLD GASKET APPLICATION
Manifold
Elbow
Manifold
End
End Cap
Stb (*)
Stb (*)
End
Block-Off
Manifold
Elbow
Cap
Water Port
Gasket
Model
Serial Number
Port (#)
Port (#)
Cap
Plate
Gasket
Gasket
Gasket
Gasket
Set
120
1666601 - 2046624
--
--
--
N/A
--
N/A
--
N/A
120
2046625 - 2324346
--
N/A
N/A
18-2819
18-1210
18-1209
120
2324347 - 3377340
--
N/A
18-2819
18-1210
18-1209
120
3377341 - 5192408
--
N/A
18-2819
18-1210
18-1209
120
5192049 - 6229717
--
N/A
18-2819
18-1210
18-1209
120/2.5L
6229718 & up
N/A
18-1204
18-2833
18-0928
18-2832
140(4Cyl)
2508261 - 3332137
18-1203
18-2833
18-2832
18-2832
--
140(4Cyl)
3332138 - 5157668
18-1203
18-2833 18-2832 (6)
18-2832
140(4Cyl)
5157669 - 6229717
18-1203
18-2833
--
18-2832
140/3.0L
6229718 & up
N/A
18-1204
18-2833
18-0928
18-2832
3.0L/3.0LX
C856559 - F603999
N/A
18-1204
18-2833
18-0928
18-2832
--
140(6Cyl)
1538930 - 1725960
--
--
N/A
N/A
18-2830
--
--
--
--
150
1666495 - 2048046
--
--
--
N/A
18-2830
--
N/A
--
--
160
2048022 - 2770031
--
N/A
N/A
18-2830
--
18-1210
18-1209
--
165
2770032 & up
18-2830
18-2833 18-2832(7)
18-2832
175/4.3L
B527955 & up
*{9}
N/A
N/A
18-2909
N/A
N/A
18-4347
(262 CID)
N/A
#
4.3L (GEN II)
D714107 & up
*{9}
N/A
N/A
18-2909
N/A
N/A
18-4347
#
#
{9}
4.3L (GEN II)
F000878 & up
*{9}
N/A
N/A
18-2909
N/A
N/A
18-4347
#
#
{9}
185 (229 CID)
6330183 & up
*{9}
N/A
N/A
18-2909
N/A
N/A
18-4347
#
#
{9}
185 (262 CID)
A331455 & up
*{9}
N/A
N/A
18-2909
N/A
N/A
18-4347
NA
#
200
2453769 - 2712072
--
N/A
18-2830
18-2833
18-2832
18-2832
200-GM
6218462 & up
*{9}{4}
N/A
N/A
N/A
N/A
#
#
{9}{4}
200/5.0L(GM)
B525982 & up
*{9}{5}
N/A
N/A
N/A
N/A
#
#
{9}{4}
205 (262 CID)
A331455 & up
*{9} {4}
N/A
N/A
18-2909
N/A
N/A
18-4347
#
#
{9}{4}
205/4.3L-LX
B527955 & up
*{9}
N/A
N/A
18-2909
N/A
N/A
18-4347
N/A
#
#
{9}
{9}{4}
4.3LX(GEN II)
D714370 & up
*{9}
N/A
N/A
18-2909
N/A
N/A
18-4347
#
#
{9}
4.3LX(GEN II)
F001220 & up
*{9}
N/A
N/A
18-2909
N/A
N/A
18-4347
#
#
{9}
215-FORD
2781153 & up
18-2833
18-2832
18-2832
#
#
225-FORD
3385721 & up
N/A
18-2833
18-2832
18-2832
#
#
* N/A
225-S (FORD)
3385721 & up
18-2833
18-2832
18-2832
#
#
225-GM
1539620 - 2278646
--
--
N/A
N/A
--
N/A
--
--
#N/A
N/A
225-GM
2278647 - 2694014
--
--
N/A
N/A
--
