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Ignitions and Electrical› Starters

Powermaster

STARTER XSTORQUE BUICK 455

$323.75 $248.10 Save $75.65

SKU: P01Q 9511

In Stock
In Stock
Ships by Jun 7
Free Shipping
Non-Returnable Item
INSTALL DIFFICULTY
DIY PRO SHOP

Moderate — 2–4 hours

Description

The Powermaster 9511 starter is designed to fit all 425/472/500 C.I. Buick/Cadillac engines, excluding the Buick 401 C.I. It features a high-torque, 4.4:1 gear reduction and is built to clear all headers and oil pans, specifically addressing common heat soak issues.

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 9511

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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