Johnson/Evinrude | OMC Seadrive | Mercury/Mariner | Yamaha | Force/Chrysler

Mercury / Mariner Rebuilt Powerheads

4 Cylinder Classic
3 Cylinder Late Model Looper
3 Cylinder Crossflow

4 Cylinder Crossflow
4 Cylinder Late Model Looper
6 Cylinder Inline Crossflow

V-6 Cylinder Early V-6
V-6 Cylinder Mid Model V-6
V-6 Late Model Single Exhaust Plate Dowl Pinned

4 CYLINDER CLASSIC POWERHEADS  (Shipping Class 1)

V-6 Large 3.0 Litre

PART#

HORSEPOWER

DESCRIPTION

BORE SIZE/DESCRIPTION

YEAR

SALE PRICE

CORE DEP.

SW-024A

40 thru 50

4 cyl

2.565"/std. Classic

1980 thru 87

$Call

$0

SW-024B

40 thru 50

4 cyl

2.565"/std. Classic sqr/pump

1988 thru 92

$Call

$0

SW-024C

40 htru 50

4 cyl

2.565"/std. Pre oil injection

1993

$Call

$0

SW-024D

40 thru 50

4 cyl

2.565"/std. Oil injection

1994 thru pr

$Call

$0

3 CYLINDER LATE MODEL LOOPER POWERHEADS  (Shipping Class 2)

PART#

HORSEPOWER

DESCRIPTION

BORE SIZE/DESCRIPTION

YEAR

SALE PRICE

CORE DEP.

SW-025A

50 thru 60

3 cyl

2.955"/std. Oil injection

1991 thru 93

$Call

$0

SW-025B

50 thru 60

3 cyl

2.955"/std. Oil injection

1994 thru pr

$Call

$0

SW-025C

40 thru 50

3 cyl

2.955"/ 14 spline crank

1994 thru pr

$Call

$0

SW-025D

50 thru 60

3 cyl

2.955"/ 11 spline crank

1994 thru pr

$Call

$0

SW-028A

75 thru 90

3 cyl

3.375"/std. Early intake

1988 thru 90

$Call

$0

SW-028B

75 thru 90

3 cyl

3.375"/std. Late intake

1991 thru 93

$Call

$0

SW-028C

75 thru 90

3 cly

3.500"/std. Late intake

1994 thru 97

$Call

$0

SW-028D

75 thru 90

3 cly

3.500"/std. Late Crank

1998 thru pr

$Call

$0

3 CYLINDER CROSSFLOW POWERHEADS  (Shipping Class 2)

PART#

HORSEPOWER

DESCRIPTION

BORE SIZE/DESCRIPTION

YEAR

SALE PRICE

CORE DEP.

SW-026A

60 thru 65

3 cyl

2.875"/std. Distributer

1972 thru 77

$Call

$0

SW-026B

60 thru 75

3 cyl

2.875"/std. ADI ign. Tri/pump

1978 thru 87

$Call

$0

SW-026C

60 thru 75

3 cyl

2.875"/std. ADI ign. sqr/pump

1988 thru 90

$Call

$0

4 CYLINDER CROSSFLOW POWERHEADS  (Shipping Class 3)

PART#

HORSEPOWER

DESCRIPTION

BORE SIZE/DESCRIPTION

YEAR

SALE PRICE

CORE DEP.

SW-027A

75 thru 85

4 cyl

2.875"/std. Distributer ignition

1972 thru 77

$Call

$0

SW-027B

75 thru 85

4 cyl

2.875"/std. ADI ignition

1978 thru 89

$Call

$0

4 CYLINDER LATE MODEL LOOPER POWERHEADS  (Shipping Class 3)

PART#

HORSEPOWER

DESCRIPTION

BORE SIZE/DESCRIPTION

YEAR

SALE PRICE

CORE DEP.

SW-029A

100 thru 115

4 cyl

3.375"/std. Early intake

1988 thru 90

$Call

$0

SW-029B

100 thru 115

4 cyl

3.375"/std. Late intake

1991 thru 93

$Call

$0

SW-029C

100 thru 115

4 cyl

3.500"/std. Late intake

1994 thru pr

$Call

$0

SW-029D

100 thru 115

4 cyl

3.500"/std. Late ELECTRIC

2000 thru pr

$Call

$0

6 CYLINDER INLINE CROSSFLOW POWERHEADS (Shipping Class 4)

PART#

HORSEPOWER

DESCRIPTION

BORE SIZE/DESCRIPTION

YEAR

SALE PRICE

CORE DEP.

SW-030A

90 thru 115

IL6

2.875"/std. Cross flow distrub.

1972 thru 79

$Call

$0

SW-030B

150

IL6

2.875"/std. Cross flow distrub.

1972 thru 79

$Call

$0

SW-031A

90 thru 100

IL6

2.875"/std. Cross flow ADI.

1980 thru 89

$Call

$0

SW-031B

115

IL6

2.875"/std. Cross flow ADI.

1980 thru 89

$Call

$0

V-6 CYLINDER EARLY V-6 POWERHEADS  (Shipping Class 4)

PART#

HORSEPOWER

DESCRIPTION

BORE SIZE/DESCRIPTION

YEAR

SALE PRICE

CORE DEP.

SW-032A

150

V-6

3.125"/std. Vertical reeds

1976 thru 82

$Call

$0

SW-032B

175

V-6

3.125"/std. Vertical reeds

1976 thru 82

$Call

$0

SW-033A

175 thru 200

V-6

3.375"/std. Vertical reeds

1976 thru 82

$Call

$0

SW-033B

200 thru 225

V-6

3.375"/std.14pd. Horz. Reeds

1981 thru 82

$Call

$0

V-6 CYLINDER MID MODEL V-6 POWERHEADS  (Shipping Class 4)

PART#

HORSEPOWER

DESCRIPTION

BORE SIZE/DESCRIPTION

YEAR

SALE PRICE

CORE DEP.

SW-034A

150

V-6

3.125"/std. Vertical reeds

1983

$Call

$0

SW-034B

135 thru 150

V-6

3.125"/std. Vertical reeds

1984 thru 87

$Call

$0

SW-034C

135 thru 150

V-6

3.125"/std. O/J  Vert. reeds

1988 thru 90

$Call

$0

SW-035A

175

V-6

3.375"/std. Vertical reeds

1983

$Call

$0

SW-035B

150 thru 175

V-6

3.375"/std. O/J Vert. Reeds

1984 thru 87

$Call

$0

SW-035C

150 thru 175

V-6/1pec. Hds.

3.375"/std. O/J Vert. Reeds

1988 thru 90

$Call

$0

SW-036A

200

V-6

3.375"/std. 10pd. Horz. Reeds

1983

$Call

$0

SW-036B

200

V-6

3.375"/std. O/J Horz. Reeds

1984 thru 87

$Call

$0

SW-037A

200

V-6

3.375"/std. O/J Horz. Reeds

1988 thru 90

$Call

$0

SW-037B

200

V-6/1pec. Hds.

3.375"/std. O/J Horz. Reeds

1988 thru 90

$Call

$0

V-6 LATE MODEL SINGLE EXHAUST PLATE DOWEL PINNED POWERHEADS  (Ship. Class 4)

PART#

HORSEPOWER

DESCRIPTION

BORE SIZE/DESCRIPTION

YEAR

SALE PRICE

CORE DEP.

SW-038A

135 thru 150

V-6 / wc, reg

3.125"/std. O/J Horz. Reeds

1991 thru pr

$Call

$0

SW-038B

135 thru 150

V-6

3.125"/std. O/J Horz. Reeds

1991 thru pr

$Call

$0

SW-039A

150 thru 175

V-6

3.375"/std. O/J Horz. Reeds

1991 thru pr

$Call

$0

SW-039A1

150 thru 200

V-6

3.500"/std. O/J Horz. Reeds

1991 thru pr

$Call

$0

SW-039B

150 thru 200

V-6 / wc, reg

3.500"/std. O/J Horz. Reeds

1991 thru pr

$Call

$0

SW-039B1

150 thru 200

V-6

3.500"/std. O/J Horz. Reeds

1991 thru pr

$Call

$0

SW-039C

200 thru 225

V-6 / wc, reg

3.500"/std. O/J Horz. Reeds

1991 thru pr

$Call

$0

SW-039C1

200 thru 225

V-6

3.500"/std. 14pd. Horz. Reeds

1991 thru pr

$Call

$0

SW-039D

175 thru 200

V-6

3.500"/Sport jet/ 13 Spline crank

1997 thru pr

$Call

$0

SW-039D1

175 thru 200

V-6

3.500"/O-ring heads 8-spline crank

1997 thru pr

$Call

$0

SW-039E

135 thru 150

V-6

3.500"/Optimax

1998 thru pr

$Call

$0

V-6 LARGE 3.0 LITRE POWERHEADS (Shipping Class 4)

PART#

HORSEPOWER

DESCRIPTION

BORE SIZE/DESCRIPTION

YEAR

SALE PRICE

CORE DEP.

SW-040A

225 thru 275

V-6

3.625"/std. 8 Spline crank

1990 thru pr

$Call

$0

SW-40B

225 thru 275

V-6

3.625"/std. 13 Spline crank

1990 thru pr

$Call

$0

SW-040C

225 thru 275

V-6

3.625"/Electronic Fuel Injection

1990 thru pr

$Call

$0

SW-040D

200 thru 250

V-6

3.625"/Direct Fuel Injection

1998 thru 2000

$Call

Core First

SW-040E

200 thru 250

V-6

3.625"/Direct Fuel Injection

2001 thru pr

$Call

Core First

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