Mercruiser Outdrive Parts Drawings *How to Videos

T.C. Electronics/Marine Home Page

Mercruiser Manifold Application Chart 140 to 4.3 Liter

GLM Marine aftermarket manifold and elbow parts application

Model number C.I.D. Cylinders.Year
 Serial number Serial number

Exhaust manifold stbd.
Exhaust elbow
Exhaust gasket elbow
140 (6 cylinder) 194/6 1963-1963 S/N 1538930-1725960
     
150 230/6 cylinder 1964-1966 S/N 1666495-2048046
     

160 250/6 1967-1969 S/N 2048022-2770031

     

165 (6 cylinder) 250/6 1970-1981 2770032-5813433

 
51120
31520
200(6cyl) 292/6 1969-1969 2453769-2712072
 
51120
31520

185(4bbl) 229/V-6 1983-1984 6330183-6919655

51220
51110
30240

175 262/V-6 1987-1987 OB527955-OB773242

51220
51140
30240

185(2bbl) 262/V-6 1985-1986 OA331455-OB527954

51220
51110
30240

185(2bbl) 262/V-6 1985-1986 OA331455-OB527954

51220
51140
30240

205 262/V-6 1985-1986 OA331455-OB527954

51220
51110
30240

205 262/V-6 1987-1987 OB527955-OB775129

51220
51140
30240.

262Mag EFI (Gen+) 262/V-6 1996-1997 OF803800-OK999999

51220
51140
32080

262Mag EFI (Gen+) 262/V-6 1996-1997 OF803800-OK999999

51226
N/A
N/A

4.3L 262/V-6 1988-1996 OB773243-OF802999

51220
51140
30240

4.3L (GEN+) 262/V-6 1998-2001 OL010044 and up

51220
51140.
32080

4.3L EFI(Gen+) 262/V-6 1998-2001 OL012009 and up

51220
51140.
32080

4.3 Liter MPI 262/V-6 2001-2001 S/N OM300000 and up

51220
51140.
30240

4.3LH (Gen+) 262/V-6 1998-2001 OL010044 and up

51220
51140.
32080

4.3LX (4bbl) 262/V-6 1998-1996 OB775130-OF802999

51220
51140.
30240

4.3LX(GEN+) (2bbl) 262/V-6 1996-2001 OF803800-OK999999

51220
51140.
32080

4.3LXH(Gen+) 262/V-6 1996-1997 OF803814-OK999999

51220
51140.
32080

Customers who looked at manifolds also looked at:

12110 Water pump

12110 Water pump kit

P/N 12110 Water pump kit - compatible with MC-1, R and MR models (1970 - 1983, serial numbers 2763442-6854392) $39.95

12120 Impeller kit 1984-1990

12120 Impeller kit 1984-1990

P/N 12120 Water pump kit - compatible with Alpha one models (1984-1990, serial numbers 6854393-OD469858) $35.95