Ignitions and Electrical Charging Systems

BALMAR

ALTERNATOR XT SERIES 170A 12V S

$687.59

SKU: B07M XT-SF-170-IR-IG

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Ships by Jun 8
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Non-Returnable Item
INSTALL DIFFICULTY
DIY PRO SHOP

Easy — 1–2 hours

Description

The Balmar XT-SF-170-IR-IG Alternator is a 170-amp, 12-volt alternator from the XT-Series. It features a 1/2" single foot mounting and an internal regulator with Isogrid technology. This alternator is designed for high-output applications, particularly in marine environments, to provide efficient battery charging. Key features include: High Output: 170 Amps for robust power generation. Voltage: 12 Volts. Mounting: 1/2" Single Foot (SF) for specific engine configurations. Regulation: Internal Regulator (IR) for integrated charging control. Technology: Isogrid (IG) for enhanced performance and durability. Application: Primarily designed for marine engines (often found on engines like the Volvo Penta, Yanmar, and others that use a 1/2" single foot mount).

Fitment

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Specifications

BrandBALMAR
Part NumberB07M XT-SF-170-IR-IG

Buy with Confidence

Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.

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