Ignitions and Electrical› Charging Systems

Powermaster

ALT GM AD230 POLISH 120A 1V PULLEY STR MT 6.61IN SIDE BAT POST(UPGRADE FOR ALL G

$359.45

SKU: P01Q 28413

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

Easy — 1–2 hours

Description

GM Style AD230 Race Alternators have true one wire or OE hookup, dual internal fans for great cooling, and side battery post for max clearance. It's a 1V pulley, 95A at idle, 120A top end, with an OE hookup or 1-wire, and a polished finish.

Fitment

Fitment Guaranteed

Don’t gamble
on fit.

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 28413

Videos

What's in the Box with Powermaster

What's in the Box with Powermaster
Delco alternator swapping. SI, CS130, CS130D and AD244

Delco alternator swapping. SI, CS130, CS130D and AD244
Gen 1 SBC CS130 alt to new AD244 alt conversion (part 2)

Gen 1 SBC CS130 alt to new AD244 alt conversion (part 2)
How To Change Alternator Clock Position or Degree

How To Change Alternator Clock Position or Degree

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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