12754n, ac155620, 3860173

12754N NEW
Call for Price & Availability!

Lucas Engine Marine Alternator, Mando Engine Marine Alternator, Mercruiser Engine Marine Alternator, Mercruiser Ski Engine Alternator, Mercruiser Stern Drive Alternator, Omc Engine Marine Alternator, Pleasurecraft Engine Marine Alternator, Volvo Penta Engine Marine Alternator Replacement for Mando IR/Ef, 55 Amp/12 Volt, Bi-Directional, 1-Groove Pulley, 12754n, Mando ac155620, Volvo-Penta 3860173

Banner Free Shipping
FREE Shipping to Continental US.

Same day shipping on orders placed before 4:00 PM Eastern Time. For expedited shipping options, please see your cart's checkout for details. [more info.]
Select warehouse nearest you for estimated shipping time.

Please verify this is the correct part you are looking for! Product image is for illustrative purposes only and may vary from product shipped. Additional part number(s) and/or application(s) are found below although not all may be listed.

Our major line of parts consists of new, quality aftermarket units which are direct replacements of the original and will function the same or better. We also sell new, OEM units which will be clearly listed as OEM either within the part number and/or under the “Quick Specs” area.

Please contact customer service and we will be happy to help you find the correct part.

References: Lucas Engine Marine Alternator, Mando Engine Marine Alternator, Mercruiser Engine Marine Alternator, Mercruiser Ski Engine Alternator, Mercruiser Stern Drive Alternator, Omc Engine Marine Alternator, Pleasurecraft Engine Marine Alternator, Volvo Penta Engine Marine Alternator Replacement for Mando IR/Ef, 55 Amp/12 Volt, Bi-Directional, 1-Groove Pulley, 12754n, Mando ac155620, Volvo-Penta 3860173
Application: Lucas Marine Engines
Various Models / Engines

Mando Marine Engines
Various Models / Engines

Mercruiser Marine Engines
Model 420 GM 7.4L - 454ci - 8cyl 1987-1989
Model 425 GM 7.4L - 454ci - 8cyl 1990-1992
Model 425 (Gen V) GM 7.4L - 454ci - 8cyl 1992-1993
Model 450 (Gen V) GM 7.4L - 454ci - 8cyl 1995-1996
Model 465 GM 8.2L - 502ci - 8cyl 1990-1992
Model 465 (Gen V) GM 8.2L - 502ci - 8cyl 1992-1994
Model 5.7L MIE GM 5.7L - 350ci - 8cyl 1994-1996
Model 500 (Gen +) GM 8.2L - 502ci - 8cyl 1999-2000
Model 500 (Gen V) GM 8.2L - 502ci - 8cyl 1994-1996
Model 500 (Gen VI) GM 8.2L - 502ci - 8cyl 1997-1998
Model 500 Bulldog GM 8.9L - 540ci - 8cyl 1990-2001
Model 525SC GM 7.4L - 454ci - 8cyl 1991-1992
Model 525SC (Gen V) GM 7.4L - 454ci - 8cyl 1992-1996
Model 525SC (Gen VI) GM 7.4L - 454ci - 8cyl 0000
Model 600SC (Gen IV & V) GM 8.2L - 502ci - 8cyl 1991-1996
Model 600SC (Gen VI) GM 8.2L - 502ci - 8cyl 1997-1998
Model 7.4L MIE (LH) (Gen V) GM 7.4L - 454ci - 8cyl 1992-1996
Model 8.2L MIE (Gen V) GM 8.2L - 502ci - 8cyl 1993-1996
Model 800SC (Gen V) GM 9.4L - 472ci - 8cyl 1993-1998

Mercruiser Ski Engine
Model 350 Mag Ski GM 5.7L - 350ci - 8cyl 1991-1996
Model 5.7L Competition Ski GM 5.7L - 350ci - 8cyl 1987-1996

Mercruiser Stern Drive
Model 200 GM 5.0L - 305ci - 8cyl 1987
Model 230 GM 5.0L - 305ci - 8cyl 1987
Model 260 GM 5.7L - 350ci - 8cyl 1987
Model 3.0 / 3.0LX GM 3.0L - 181ci - 4cyl 1990-1995
Model 350 Mag Alpha GM 5.7L - 350ci - 8cyl 1988-1995
Model 454 Mag Bravo (Gen V) GM 7.4L - 454ci - 8cyl 1992-1994
Model 5.0LX GM 5.0L - 305ci - 8cyl 1988-1995
Model 5.7L Bravo GM 5.7L - 350ci - 8cyl 1988-1995
Model 502 Mag Bravo (Gen V) GM 8.2L - 502ci - 8cyl 1992-1993
Model 7.4L Bravo (Gen V) GM 7.4L - 454ci - 8cyl 1992-1996

OMC Marine Engines / Inboard & V-Drive
3.0L 1994-1996
4.3L 1994-1996
5.7L 1994-1996
5.8L 1993-1996
7.4L 1993-1996

Pleasurecraft Marine Engines
Various Models / Engines

Volvo Penta Marine Engines
3.0GL 4cyl, 181ci, 3.0L Gas 1993-1999
3.0GS 4cyl, 181ci, 3.0L Gas 1993-1999
4.3Gi 6cyl, 262ci, 4.3L Gas 1993-1999
4.3GL 6cyl, 262ci, 4.3L Gas 1993-1999
4.3GS 6cyl, 262ci, 4.3L Gas 1993-1999
5.0Fi 8cyl, 302ci, 5.0L Ford 1993-1999
5.7Gi 8cyl, 350ci, 5.7L Gas 1993-1999
5.7GL 8cyl, 350ci, 5.7L Gas 1993-1999
5.7GS 8cyl, 350ci, 5.7L Gas 1993-1999
5.7GSi 8cyl, 350ci, 5.7L Gas 1993-1999
5.8Fi 8cyl, 351ci, 5.8L Gas 1993-1996
5.8L 8cyl, 351ci, 5.8L Gas 1993-1996
7.4GL 8cyl, 454ci, 7.4L Gas 1994-1999
8.2GL 8cyl, 502ci, 8.2L Gas 1994-1999
Banner Warranty Warranty

OBB Starters and Alternators backs all of our quality units sold on this website with a ONE (1) year warranty, from original date of purchase. Our warranty covers manufacturer defects, but does not cover any damage caused for any other circumstances such as installation or mechanical error, weathering, damage due to water, etc. [more info.]

Proposition 65 Warning for California Consumers

WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov