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Balmar 48-FSP-100 AltMount Serpentine Pulley Conversion Kit for Ford Lehman FL80 FL120

Manufacturer

Balmar

<p>Balmar has established itself as a trusted name in marine electrical systems, specializing in advanced charging solutions designed to meet the demanding power requirements of modern vessels. With a focus on reliability and performance, Balmar engineers products that keep marine electrical systems running smoothly in challenging saltwater environments.</p><h3>Marine Charging Excellence</h3><p>At the heart of Balmar's product line are their high-output <a href="/12782-balmar-alternators-200087">alternators</a> and precision <a href="/12782-balmar-voltage-regulators-201148">voltage regulators</a>, engineered specifically for marine applications. Unlike standard automotive alternators, marine charging systems must contend with constant vibration, temperature fluctuations, and corrosive saltwater exposure. Balmar addresses these challenges with robust construction, marine-grade materials, and advanced voltage regulation technology that ensures optimal battery charging while preventing overcharging damage.</p><h3>Comprehensive Marine Solutions</h3><p>Beyond charging components, Balmar's expertise extends to critical drivetrain elements. Their <a href="/12782-balmar-drives-gearcases-transoms-200346">drives, gearcases, and transoms</a> components reflect the same commitment to marine-grade durability that defines their electrical products. These components are designed to withstand the harsh marine environment while delivering reliable performance season after season.</p><h3>Precision Fuel System Components</h3><p>Balmar also offers specialized solutions for marine fuel delivery systems, including <a href="/12782-balmar-fuel-injection-pressure-regulator-6124">fuel injection pressure regulators</a> that maintain consistent fuel pressure for optimal engine performance. Proper fuel pressure regulation is essential for modern marine engines, ensuring efficient combustion, reliable starting, and smooth operation across varying load conditions.</p><h3>Why Marine Professionals Choose Balmar</h3><p>What sets Balmar apart is their deep understanding of marine electrical demands. Cruising vessels, fishing boats, and commercial marine applications all require dependable power systems that can support navigation electronics, communication equipment, refrigeration, and other essential systems. Balmar's products are engineered with these real-world demands in mind, providing the charging capacity and reliability that marine applications require. Whether you're upgrading an existing charging system or building out a new vessel's electrical infrastructure, Balmar components deliver the performance and longevity that serious boaters depend on.</p>

Part Number

48-FSP-100
06/22/2036 10:37 AM
Sale Price

$855.36

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Product Details

The Balmar 48-FSP-100 AltMount Serpentine Pulley Conversion Kit transforms Ford Lehman FL80 and FL120 marine diesel engines from single vee pulley systems to high-performance serpentine drive systems. This patented conversion kit enables the use of high-output alternators exceeding 100A at 12VDC or 45A at 24VDC, which standard single vee pulleys cannot support.

Key Features:

  • Three ten-groove (J10) serpentine pulleys for superior power transfer
  • Two J10 serpentine belts with 55-inch circumference (includes one spare belt)
  • Installs by placing conversion pulleys over existing crank and water pump pulleys
  • All necessary mounting hardware, fasteners, Loctite, and anti-corrosion compound included
  • Greater surface contact between belt and pulley for higher alternator loads
  • Reduced engine vibration and virtually eliminates belt dust
  • Quieter engine operation compared to traditional vee belt systems

Designed specifically for use with Balmar 6-Series and XT-Series alternators. The serpentine pulley system provides superior load transfer capability while maintaining lower belt tension than traditional vee belts, reducing stress on water pump bearings. Professional installation recommended to ensure proper fit and performance.

Note: If using an AT-200A alternator, a longer belt length may be required. Contact Balmar for specific alternator compatibility questions.

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