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-   -   Need to identify the trim pump motor (https://www.offshoreonly.com/forums/do-yourself-boating-budget/379469-need-identify-trim-pump-motor.html)

CaptainChazz 06-03-2023 11:10 PM

Need to identify the trim pump motor
 
Pump is good, motor smoked due to switch sticking. Want to identify the unit so i can source a replacement. 87 CC but don’t think it’s original
https://cimg0.ibsrv.net/gimg/www.off...6acf17c14.jpeg

CouleeCatMan 06-04-2023 03:03 PM

Captain, looks like an old Oildyne Pump/Metal Reservoir from Mercruiser. I've got 4 of them, I just keep rebuilding them. The Mercury ExParts viewer shows the motor replacement as part number as 17649A1. I also checked the K-tab part list and they show two different motors based on whether your wires have a spiral white tracer or straight tracer on the blue and green. The spiral tracer motor is 17649T and the straight tracer wire marking is 891736T. If you do a search for the first pump serial number, you'll get a bunch of info! Good Luck! Oh by the way, I think there a 9/16" capscrew behind the motor that holds it down in the v-block mount!

CaptainChazz 06-04-2023 03:05 PM


Originally Posted by CouleeCatMan (Post 4869601)
Captain, looks like an old Oildyne Pump/Metal Reservoir from Mercruiser. I've got 4 of them, I just keep rebuilding them. The Mercury ExParts viewer shows the motor replacement as part number as 17649A1. I also checked the K-tab part list and they show two different motors based on whether your wires have a spiral white tracer or straight tracer on the blue and green. The spiral tracer motor is 17649T and the straight tracer wire marking is 891736T. If you do a search for the first pump serial number, you'll get a bunch of info! Good Luck! Oh by the way, I think there a 9/16" capscrew behind the motor that holds it down in the v-block mount!

great information! Thank you!!

Markus 06-05-2023 04:31 AM

I might have onr
 
Is this the same style?
https://cimg3.ibsrv.net/gimg/www.off...3d9646adf.jpeg
Mercruiser Oildyne trim pump

CaptainChazz 06-05-2023 06:42 AM


Originally Posted by Markus (Post 4869632)
Is this the same style?
https://cimg3.ibsrv.net/gimg/www.off...3d9646adf.jpeg
Mercruiser Oildyne trim pump

that looks like it!

Markus 06-05-2023 09:14 AM

I can bring it with me to the United States in late July.

cheech 06-05-2023 12:40 PM

Below link is a replacement for the number CouleeCatMan posted.
As he said Google will open a plethora of options.
I've used alternators from the DB place before.
https://www.dbelectrical.com/product...7828-6218.html


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