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MerCruiser 454/502 CID Multi-Port EFI 1997-2006
These fresh water cooling systems, manufactured for us by San Juan,
will convert a currently functioning MerCruiser 454/502
CID Multi Port Fuel Injected models (1996-2001)
from
a raw water cooled application to a fully functional fresh water cooled
half
or full system (depending on the kit). The systems come complete with a
heat exchanger, thermostat & housing, expansion/surge tank, all gaskets,
hoses, bolts, brackets & clamps necessary to convert from raw to fresh
water cooling. For general questions about fresh water cooling see our
Question
& Answer page. To place an order please use our secure online ordering.
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MC329
Half FreshWater System
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MC318
Full FreshWater System
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Fresh Water (Closed) Cooling full systems will circulate anti-freeze
through your exhaust manifolds as well as your engine block, protecting
both from the harmful effects of raw water corrosion and potential ice
damage.
Click Below
to Order |
Fresh Water Cooling
Full Systems |
MC324
*See Notes
below |
1997 - Front Mounted Fresh Water Full System
by San Juan Engineering, fits 454/502 CID V8 Chevy MerCruiser, MPI
Multi Port Fuel Injected engines w/ center discharge exhaust, Bravo and
straight inboard applications. Works on engines with v-belts.
Cools both engine block and exhaust manifolds. |
MC330
454 CID
*See Notes
below |
1998-2001 - Front Mounted Fresh Water Full
System by San Juan Engineering, fits 454 CID V8 Chevy MerCruiser,
MPI Multi Port Fuel Injected engines w/ center discharge exhaust, Bravo
and straight inboard applications. Works on engines with Serpentine
Belt. Specify if Magnum (add $20). Cools both engine block and
exhaust manifolds. |
MC330-502
502 CID
*See Notes
below |
1998-2001 - Front Mounted Fresh Water Full
System by San Juan Engineering, fits 502 CID V8 Chevy MerCruiser,
MPI Multi Port Fuel Injected engines w/ center discharge exhaust, Bravo
and straight inboard applications. Works on engines with Serpentine
Belt. Specify if Magnum (add $20). Cools both engine block and
exhaust manifolds. |
*Notes
for
3"
Spacer |
If you have a 3" spacer
block in between your exhaust manifold and exhaust riser, check the box
to the right. There will be an additional charge of $20 per fresh
water system added and you will get the appropriate hardware to accommodate
them. |
*Notes
for
6"
Spacer |
If you have a 6" spacer
block in between your exhaust manifold and exhaust riser, check the box
to the right. There will be an additional charge of $20 per fresh
water system added and you will get the appropriate hardware to accommodate
them. |
Fresh Water (Closed) Cooling half systems will circulate anti-freeze
through your engine block, protecting it from the harmful effects of raw
water corrosion and potential ice damage.
Click Below
to Order |
Fresh Water Cooling Half Systems |
| MC323 |
1997 - Front Mounted Fresh Water Half System
by San Juan Engineering, fits 454/502 CID V8 Chevy MerCruiser, MPI
Multi Port Fuel Injected engines w/ center discharge exhaust, Bravo and
straight inboard applications. Works on engines with v-belts. |
MC329
454 CID
(shown above) |
1998-2001 - Front Mounted Fresh Water Half System by San
Juan Engineering, fits 454 CID V8 Chevy MerCruiser, MPI Multi
Port Fuel Injected engines w/ center discharge exhaust, Bravo and straight
inboard applications. Works on engines with Serpentine Belt.
Specify if Magnum (add $20) |
MC329-502
502 CID |
1998-2001 - Front Mounted Fresh Water Half System by
San Juan Engineering,
fits 502 CID V8 Chevy MerCruiser, MPI Multi Port Fuel Injected engines
w/ center discharge exhaust, Bravo and straight inboard applications. Works
on engines with Serpentine Belt. Specify if Magnum (add $20) |
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Secure
Online Ordering!