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Balmar Alternator 100 AMP 12V 1-2" Single Foot Spindle Mount K6 Pulley w/Isolated Ground

SKU 621-100-K6
by Balmar
Save $82.00
Original Price $770.00
Current Price $688.00

Unleash the power of your engine with our robust 100 AMP 12V Alternator. Designed for seamless integration, this versatile unit offers a range of mounting options to suit your specific needs.

  • High-Output Performance: Delivering 100 amps of reliable power, this alternator keeps your electrical system charged and ready to go.
  • Versatile Mounting: With both single-foot spindle and Delco-style mounting options, this alternator adapts to a variety of engine configurations.
  • Compatibility: Suitable for a wide range of engines, including Westerbeke, Lehman, Hino, Volvo Penta, John Deere, and more.
  • Isolated Ground: The isolated ground design ensures optimal performance and safety for your electrical system.

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  • Description
  • Shipping & Returns
  • Alternator 100 AMP 12V 1-2" Single Foot Spindle Mount K6 Pulley with Isolated Ground

    Alternator, 621 Series, 100A, 12V, Spindle Mount (Single Foot), 1-2in, K6 Serpentine Pulley, Isolated Ground 1" Motorola-Style Mounting; Typical for Westerbeke, Lehman, Hino & Pathfinder Engines 2" Delco-Style Mounting; Typical for Volvo Penta (Gas & Diesel), John Deere, Perkins, Mercruiser, Pleasurecraft, Crusader, Indmar, Marine Power & other GM-based Engines

    Replaces: 621-100-SR-IG

  • Shipping

    Most orders ship on the same business day or the next business day. Some orders ship directly from the manufacturer, and these may take an additional 1-2 days to process, depending on the manufacturer. Contact us to confirm ship times.

    We currently offer FREE 2-day shipping on all orders over $50 to the contiguous 48 states in the USA.

    Flat rate shipping of $7.95 USD for orders under $50 within the contiguous 48 states.

    Overnight shipping rates available at checkout. 

    Shipping for orders to states or US territories outside of the contiguous 48 states will be calculated at checkout.

    30-Day, No-Hassle Returns

    To return an item, send an email to info@secondreef.co. Please include your full name and order number in your email.

    Returns must be requested within 30 days of the receipt of your order. The product must be returned unopened in the original packaging. We do not accept returns of used products.

    Refunds are subject to a 5% restocking fee to cover the non-refundable credit card processing fees we incur and the administration required.

    View our full shipping and returns policies here.