Home > Electrical > Alternators >

Balmar 94LY-Series, Yanmar LY3 High-Output Marine Alternator

Balmar 94-Series, Yanmar LY3 High-Output Marine Alternator

Alternative Views:

Balmar 94LY-Series High-Output Marine Alternator
Designed to fit Yanmar LY3

  • 12 or 24 Volt, 140 to 210 Amp
  • Minimum Belt Width: 1/2" Dual
  • Bi-Directional Cooling Fan Standard
  • Isolated Ground Terminal Ensures Proper Grounding
  • Meets USCG Title 33 Safety Standards
  • Safe For Use On Gasoline or Diesel Engines
  • Beefy 3.15" Mounting Foot Spacing Fits Hitachi-Style Mounts
  • External Regulator: REQUIRED
  • One Year Limited Warranty
Choose your alternator by checking the box at the right, then click "Add to Cart."
Note: Don't forget the Tensioning Arm Kit!
Balmar 94LY-Series, Yanmar LY3

Item# Item Name MAP Price Sale Price Qty Add
BAL-94LY-12-165-IG 94LY-Series, 12V, 165 Amp, Yanmar LY3 Alternator
We BEAT it!
BAL-94LY-12-210-IG 94LY-Series, 12V, 210 Amp, Yanmar LY3 Alternator
We BEAT it!
BAL-94LY-24-140-IG 94LY-Series, 24V, 140 Amp, Yanmar LY3 Alternator
We BEAT it!
B02-94LY-0050 Tension Arm Hardware, Adapter & Spacers for 94LY Series
  • Arm NOT Included
  • $99.00
    Check the items you wish to purchase, then click


    This alternator is a direct-fit for the Yanmar LY3 engine. It comes with a multi-groove serpentine pulley already installed, and lines up perfectly with the factory drive belt.

    94LY-Series alternators feature oversized components for better cooling and longer life. Rugged cast aluminum cases. Extra-heavy custom windings deliver excellent output response. A proven workhorse in systems supplying larger battery banks and house electrical loads. One year limited warranty.

    Cold/Hot Output (Amps @ Alternator RPM)
    RPM 1500 2000 2500 3000 3500 4000 4500 5000 5500 6000
    12 Volt
    165 Amp
    12 Volt
    210 Amp
    24 Volt
    140 Amp
    COLD5 12 37 54 66 85 101 114 121 132
    HOT 5 11 35 49 60 78 93 100 105 111

    Balmar 94LY-Series Diagram

    Alternator Dimensions

    Share your knowledge of this product with other customers... Be the first to write a review

    Browse for more products in the same category as this item:

    Electrical > Alternators