Balmar Alternator 1-2" Single Foot J10 Serpentine Pulley Regulator & Temp Sensor - 170A Kit - 12V - XT-SF-170-J10-KIT

Marsoni

M251S

$546.50

Get it in 3 business days with 1 day shipping. Friday, May 29

Balmar Alternator 1-2" Single Foot J10 Serpentine Pulley Regulator & Temp Sensor - 170A Kit - 12V - XT-SF-170-J10-KITBalmar Alternator Kit 170 Amp 12V Single Foot with J10 Pulley, Regulator & Temp Sensor XT SF 170 J10 KIT The Balmar Alternator Kit 170 Amp, 12 Volt (XT SF 170 J10 KIT) is a complete, high output marine charging system designed for boats with advanced electrical demands and large house battery banks. Featuring a 12 single foot mount, J10 serpentine pulley, external smart voltage regulator, and temperature sensors, this kit delivers intelligent,

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Reviewed in the United States on February 26, 2026

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Amazon Customer

Pawtucket, US

★★★★★ 5

Great product

Size: 5424WS, Style: Workshop

Perfect for DIY filter change.

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Reviewed in the United States on May 30, 2026

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