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Balmar XT-SF-170-K6-KIT 170 Amp 12V Marine Alternator Charging Kit K6 Serpentine Pulley Single Foot Mount

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

XT-SF-170-K6-KIT
06/02/2036 7:25 AM
Sale Price

$1,225.36

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Usually delivered within 2 days

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Product Details

The Balmar XT-SF-170-K6-KIT is a complete alternator charging kit that includes a 170 Amp 12V XT-Series alternator with K6 serpentine belt pulley, MC-614 multi-stage external regulator, alternator and battery temperature sensors, and mounting hardware. This marine-friendly package delivers incredible charging power in a compact design suitable for installation in most small-to-medium sized diesel engines and most GM-based 4.3L to 8.1L gasoline engines.

Key Features:

  • State-of-the-art braided wire stator design generates exceptional 170A output in the smallest possible case
  • Delivers up to 140A at idle speeds with 5.2 HP power take-off
  • Produces slightly more power than Balmar's previous AT-Series 165A design and operates 9°-18°F cooler
  • Features Balmar's Smart Ready® internal regulator technology for additional fault tolerance
  • Dual fan cooling and high airflow frame design with case ground configuration
  • USCG Title 33, CE, ISO 8846 and SAE J1171 certified for marine applications

Versatile Mounting Options:

  • 1-inch Motorola-style mounting typical for Westerbeke, Lehman, Hino, and Pathfinder engines
  • Includes adapter for 2-inch Delco-style mounting typical for Volvo Penta (gas and diesel), John Deere, Perkins, Mercruiser, Pleasurecraft, Crusader, Indmar, Marine Power, and other GM-based engines
  • K6 AltMount 6-groove serpentine pulley for multi-groove serpentine belt configurations

Ideal for large battery banks and demanding marine charging applications. This kit replaces Balmar AT-SF-MC-165-KIT and AT-SF-165-K6-KIT models.

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