Engines and Components Harmonic Balancers

ATI

ATI Damper - 6.78in - Alum - 6 Grv - LT1 LT4 - Y Body Corvette - 3 Ring

$500.84

SKU: A00N ATI917275

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

Moderate — 2–4 hours

Description

The ATI Performance SBC 6.780 Harmonic Damper - Sfi is a 6.780-inch outer diameter, SFI 18.1 certified serpentine super damper made from aluminum and steel with a black finish, designed for GM LT-Series engines from 1992-1997.

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

BrandATI
Part NumberA00N ATI917275

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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