OEM PART NUMBERS:
• Motorola: 8MR2048KA / 8MR2048K
• Motorola: 10-272 / 10272
• 110-272 / 110272
• 110-512 / 110512
• Clark Equipment: M1992527
• C.E. Niehoff: A1-115
• U.S. Marine: 166500040
• Westerbeke OEM: 24684
• Mercury / Quicksilver: 8M6007446
• AMO0081
• (OEM): PL110-512
• J & N: 400-16064 / 400-16177 | Jannco: 400-16177N
• 8803 / 8803N
SPECIFICATIONS:
• Type: Alternator — 8MA/8MH/8MR Series
• Voltage: 12V
• Amperage: 51A
• Rotation: Clockwise (CW)
• Fan: External (EF)
• Regulator: Internal (IR)
• B+ Terminal: 1/4-20
• Polarity: Negative
• Weight: 10.6 lbs / 4.82 kg
• SAE J1171 Marine Ignition Protection Certified
• Condition: New
VEHICLE / ENGINE APPLICATIONS (PARTIAL — FITS BY PART NUMBER):
• Westerbeke Marine Engines: 4-107, 4-154, 4-230, 4-60, 4-91, 6-346 (1963-1978)
• Westerbeke Marine Engines: W7, W30, W40, W41G, W50, W52, W58, W60 (1975-1993)
• Westerbeke Marine Engines: W70, W70G, W80, W100, W120, 108B/108C Six (1978-2007)
• Westerbeke Generators: BTG/TWG/WMF/WTA/WLF/WLA/BED/BEDB series (1963-2001)
• Westerbeke Generators: BR30, BR45, WPD4, WPDS10-15, WPDS20 (1965-1982)
• Inboard Boats: Aero V8 Various, Aeroceanic Various, Bayliner Various
• Inboard Boats: Crusader Various, Glastron Various, Hardin Various
• Inboard Boats: Indmar Various, Jacuzzi Jet Various, Medalist Various
• Lehman 4D242 Marine Diesel | Guardian Various | U.S. Various
⚠️ SAE J1171 Marine Ignition Protection Certified
Confirm part number (8MR2048KA, 110-272, 110-512, or Westerbeke 24684) before ordering.
MARINE ALTERNATOR — Westerbeke W30 W40 W52 W58 W70 W100 W120 12V 51A 8MR2048KA 110-272
New 12V 51A 8MR marine alternator for Westerbeke W30, W40, W41G, W50, W52, W58, W60, W70, W70G, W80, W100, W120, 108B Six, 108C Six marine engines, plus Westerbeke generators (BTG, WMF, WTA, WLA, WLF series 1963-2007). External fan, internal regulator, CW, 1/4-20 B+, 10.6 lbs, SAE J1171 certified. Replaces 8MR2048KA, 8MR2048K, 10-272, 110-272, 110-512, A1-115.
PRODUCT NOTICE:
As a parts distributor we mostly sell aftermarket parts (any OEM parts would be noted as such). Aftermarket parts are not sourced from the original vehicle or equipment manufacturer, but are designed to function the same as - if not better than - the original. All parts sold are new.
WARNING - This product may expose you to chemicals such as Lead, Carbon Black, Silica, Crystalline which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov
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