Ignitions and Electrical› Charging Systems

Powermaster

ALT GM CS130 POLISH 140A 1V PULLEY XS VOLT

$339.45

SKU: P01Q 6746118

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Special Order
Ships in 4–6 weeks
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Non-Returnable Item
INSTALL DIFFICULTY
DIY PRO SHOP

Moderate — 2–4 hours

Description

The Powermaster 6746118 Alternator is a 140 Amp, polished CS130 alternator with a 1-groove V-type pulley, designed for GM CS130 case type applications with offset left mounting.

Fitment

Fitment Guaranteed

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Log your build in the MOTORMIA app and we’ll guarantee this part fits your exact setup — or your money back, return shipping covered.

Available on iOS & Android

Specifications

BrandPowermaster
Part NumberP01Q 6746118

Videos

How to Choose a High-Amp Alternator

How to Choose a High-Amp Alternator

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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