US / North America

Upgrading of Rescue Truck Alternator

We have a 1988 ford F-350 Squad/rescue truck with a 7.3 liter diesel it has had problems ever since new , i just currently
got it rewired with 000 wire to a cole-hersee battery disconnect it is using a leece-neville 7706A 165 amp alternator ( RA7706 ) with a B0015078R regulator , when the power invertor is running at full capacity voltage drops to 11.5 to 12 volts at half load its
12.5 to 13 volts , what i want to know is what alternator i can use that mounts the same and has the same size shaft as i have to reuse our three belt pully , looking for a 250 amp or 300 amp to replace this unit , also this truck does have a factory volt meter in dash

thanks any help appreciated
david buchmiller
North Catasauqua Fire Co.
e-mail ,

Corporation mission statement

What is the corporate mission statement?

looking for a Voltage Regulator

How and where can find a
Voltage Regulator replacement for a
Type Number: R0013509RB
Date Code: 77-42
Volts: 14
Amps: 60
System Ground: NEG

Alternator Install with isolator


I have a 8MR2069TA alternator with attached 8RG2043 regulator and I just purchased a Sure power Isolator. I followed the instructions on wiring but the moment I connect the + side of the alternator to the isolator it stops charging. Do you have any suggestions or can you point me to a direction for help? I bough your alternator as a replacement for an old 4-wire one. The place I bought it from directed me to just connect the power and ground wire only. My set-up is Twin MARINE POWER inboards and the Isolator is SURE POWER 3203. My other side still has the old style 4-wire alternator and it works fine.

Thank you.


Does the item number 42001 ignition coil have a warrenty?

help finding an electronic ignition

I need to locate a Prestolite distributor for my Allis Chalmers forklift. Where do I find an electronic distributor? The tag I have says: Prestolite IDN 4012 4 C. I desperately need help!!!

Motorola Marine Alternator

Please assist in identifying the Motorola Alternator on my vessel and recommend replacement.

The unit was manufactured on or before 1990; installed in in Holland in 1990.

The unit is not 'grounded; pos and neg cables lead from the unit. (vessel is aluminum)

Not all the marking on the Alternator are legible. I will provide the following;

Marking on Case:
Type No mostly smudged: ….5590
Volt 28
MP 40
AEM 17
AN. 89

Marking on rear of alternator:

Type 9RC 8055
V 28.15 SEM/AN

The ID between the 2 mounting feet is 3.2 inches (8.1cm)

Can provide picture.


Charles H. Wiesneth




good afternoon,
my name is robin kucan, i am the owner of a small exporting co. in milwaukee wi. service international llc. i'm looking for price and avail. on the following:
#1286570 alternator 24v 150a qty 1 prestolite

thank you,
robin kucan
service intl.

Distributor cross over

Will a 1GW4159A cross over to a 1GW4168A?