Exterior Components› Body Panels and Components

Stoptech

PREMIUM IDLER ARM ASSEMBLY

$86.89

SKU: S00M 620.66028

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

Easy — 1–2 hours

Description

The Centric 620.66028 is a premium idler arm assembly designed to restore OE performance and feel. It features application-specific stamped, forged, or cast OE designs with anticorrosion finishes. OE-style mounting hardware is included for ease of installation. This idler arm assembly is compatible with Chevrolet Astro models from 1985-1990 and GMC Safari models from 1985-1990.

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

BrandStoptech
Part NumberS00M 620.66028

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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