Replacement Marine Heat Exchanger
Replacement Marine Heat Exchangers
We continuously expand our inventory of replacement parts. If you do not see the part you want, call us to see if it has been added since this list was published.
We are able to reproduce, either exactly or with a functionally equivalent part, many out of production or hard to get replacement heat exchangers, cores, tube-stacks etc. If we do not have the part you need, call to see if we can reproduce it from your original.
The exchangers listed include direct replacements, equivalent units and original designs. Call to determine the best fit for your application.
We are able to reproduce, either exactly or with a functionally equivalent part, many out of production or hard to get replacement heat exchangers, cores, tube-stacks etc. If we do not have the part you need, call to see if we can reproduce it from your original.
The exchangers listed include direct replacements, equivalent units and original designs. Call to determine the best fit for your application.
Item # |
Engine Manufacturer |
Manufacturer Part No. |
Description |
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400542 400542/Asset/400542.JPG | Engine Manufacturer N/A Detroit Diesel | Manufacturer Part No. N/A 6-71 NA Engine | Description N/A Replacement heat exchanger for the Detroit Diesel 6-71 NA. This is the mirror image of our P/N 500707, for Port and Stbd installations. |
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400542 |
500707 500707/Asset/500707.JPG | Engine Manufacturer N/A Detroit Diesel | Manufacturer Part No. N/A 6-71 NA Engine | Description N/A Replacement heat exchanger for Detroit Diesel 6-71 NA. This is the miror image of our P/N 400542 for Port and Stbd installations. |
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500707 |
500653 500653/Asset/500653small.jpg | Engine Manufacturer N/A Isuzu | Manufacturer Part No. N/A 6BB1 120-130HP | Description N/A Replacement heat exchanger |
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![]() 500653 |
500717 500717/Asset/500717.JPG | Engine Manufacturer N/A Cummins | Manufacturer Part No. N/A 6-BTA Engine | Description N/A Charge Air Cooler Element for 5.9 L Cummins 6-BTA engine |
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500717 |
900034 900034/Asset/900034.JPG | Engine Manufacturer N/A Caterpillar | Manufacturer Part No. N/A 6L4074 | Description N/A Replacement heat exchanger |
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900034 |
500391 500391/Asset/500391small.jpg | Engine Manufacturer N/A Yanmar | Manufacturer Part No. N/A 6LPA | Description N/A Replacement Oil Cooler for Yanmar 6LPA |
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![]() 500391 |
500345 500345/Asset/500345small.jpg | Engine Manufacturer N/A Yanmar | Manufacturer Part No. N/A 6LP-STP | Description N/A Replacement heat exchanger |
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![]() 500345 |
400774 400774/Asset/400774.JPG | Engine Manufacturer N/A Onan | Manufacturer Part No. N/A 7.5KW | Description N/A Replacement heat exchanger |
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400774 |
400571 400571/ImgCustom/1001/placeholder_notavailable.gif | Engine Manufacturer N/A Mercury | Manufacturer Part No. N/A 74643 | Description N/A Replacement heat exchanger |
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400573 400573/Asset/400573.jpg | Engine Manufacturer N/A Mercury | Manufacturer Part No. N/A 77319 | Description N/A Replacement heat exchanger |
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![]() 400573 |
400569 400569/ImgCustom/1001/placeholder_notavailable.gif | Engine Manufacturer N/A Mercury | Manufacturer Part No. N/A 78094 | Description N/A Replacement heat exchanger |
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400572 400572/Asset/400572.jpg | Engine Manufacturer N/A Mercury | Manufacturer Part No. N/A 78165 | Description N/A Replacement heat exchanger |
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![]() 400572 |
400568 400568/ImgCustom/1001/placeholder_notavailable.gif | Engine Manufacturer N/A Mercury | Manufacturer Part No. N/A 79607 | Description N/A Replacement heat exchanger |
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![]() Orca photo.jpg |
500034 500034/ImgCustom/1001/placeholder_notavailable.gif | Engine Manufacturer N/A Mercruiser | Manufacturer Part No. N/A 807400A1 | Description N/A Replacement heat exchanger |
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500469 500469/Asset/500469.jpg | Engine Manufacturer N/A Mercruiser | Manufacturer Part No. N/A 814864A2 | Description N/A Replacement heat exchanger |
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![]() 500469-a |
501426 501426/Asset/501426.jpg | Engine Manufacturer N/A Volvo | Manufacturer Part No. N/A 838966 | Description N/A Replacement oil coolerTAMD40B |
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![]() 501426 |
900254 900254/Asset/900254 Rev0 ADV.jpg | Engine Manufacturer N/A Cummins | Manufacturer Part No. N/A 850 NT | Description N/A Replacement heat exchanger |
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![]() 900254 |
501012 501012/Asset/501012.jpg | Engine Manufacturer N/A Volvo | Manufacturer Part No. N/A 858129 | Description N/A Replacement heat exchanger |
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![]() 501012 |
500571 500571/ImgCustom/1001/placeholder_notavailable.gif | Engine Manufacturer N/A Volvo | Manufacturer Part No. N/A 858541 | Description N/A Transmission oil Skin Cooler |
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![]() Orca photo.jpg |
500140 500140/Asset/500140.JPG | Engine Manufacturer N/A Volvo | Manufacturer Part No. N/A 858639 / MD-30 | Description N/A Oil Cooler Element MD-30 |
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500140 |
501771 501771/ImgCustom/1001/placeholder_notavailable.gif | Engine Manufacturer N/A Mercruiser | Manufacturer Part No. N/A 860234A-1 | Description N/A Replacement heat exchanger |
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![]() 501771 |
500484 500484/Asset/500484.jpg | Engine Manufacturer N/A Mercruiser | Manufacturer Part No. N/A 864395T | Description N/A Replacement heat exchanger |
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![]() 500484 |
500136 500136/Asset/500136.JPG | Engine Manufacturer N/A Mercruiser | Manufacturer Part No. N/A 864395T-01 | Description N/A Replacement heat exchanger |
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500136 |
501488 501488/Asset/501488small.jpg | Engine Manufacturer N/A Volvo | Manufacturer Part No. N/A 872626 TAMD41P | Description N/A Replacement gear cooler |
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![]() 501488 |
400782 400782/Asset/400782 Rev0 (1).jpg | Engine Manufacturer N/A Detroit Diesel | Manufacturer Part No. N/A 8923146 | Description N/A Replacement heat exchanger |
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![]() 400782 |