Engines and Components› Harmonic Balancers

ATI

DAMPER 6.78 AL 6 SERP G

$463.09

SKU: A00N 917295

In Stock
In Stock
Ships by Jun 8
Free Shipping
Non-Returnable Item
INSTALL DIFFICULTY
DIY PRO SHOP

Moderate — 2–4 hours

Description

Patented ATI Super Damper standard harmonic balancers are the only crankshaft dampers designed exclusively for high-performance engines. Inner and outer shells are available in aluminum or steel and contain a steel inertia weight. The inertia weights have six (2-ring design) or eight (3-ring design) computer-machined grooves to retain the proper durometer O-rings (dyno tested for each application). Exceeds SFI 18.1 specs, features a black zinc chromate finish, and laser-engraved 360 degree timing marks.

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

BrandATI
Part NumberA00N 917295

Videos

LS Tech: Installing an ATI Harmonic Balancer

LS Tech: Installing an ATI Harmonic Balancer
Best Way to Install a Harmonic Balancer on a C6 Corvette (Cradle Drop Guide)

Best Way to Install a Harmonic Balancer on a C6 Corvette (Cradle Drop Guide)
ATI Super Damper Installall: LS Series (Pt13 82-92 Camaro/Firebird LS Swap)

ATI Super Damper Installall: LS Series (Pt13 82-92 Camaro/Firebird LS Swap)
C6 Corvette UPGRADE & REPAIR ATI Super Damper

C6 Corvette UPGRADE & REPAIR ATI Super Damper
How to install a LS Engine balancer

How to install a LS Engine balancer
How to install an ATI Super Damper on a Corvette (C5 1997-2004) [Harmonic Balancer install]

How to install an ATI Super Damper on a Corvette (C5 1997-2004) [Harmonic Balancer install]
When Do You Need an Aftermarket Harmonic Damper - Jay's Tech Tips | RS Garage

When Do You Need an Aftermarket Harmonic Damper - Jay's Tech Tips | RS Garage
LS Tech: How to Assemble an ATI Super Damper

LS Tech: How to Assemble an ATI Super Damper
2 Minute Tuesdays | ATI Super Damper!

2 Minute Tuesdays | ATI Super Damper!

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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