ATI Performance Harmonic Damper 6.325 inch SFI Steel Internal Balance Small Block Ford

Delivers Mar 23-27
30-Day Returns on unused items
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Ships from US Warehouses with tracking

Specifications

BrandAti Performance
CategoryEngine
Manufacturer Part #918920
SubcategoryHarmonic Balancers and Components
Category GroupHarmonic Balancers
Ai SubcategoryHarmonic Balancers
Weight9.8 lbs

Product Description

The ATI Performance Harmonic Damper is a Super Damper model, featuring a 6.325 inch outer diameter and SFI 18.1 certification for racing applications. This internal balance unit is constructed from durable steel with a black oxide finish, designed specifically for Small Block Ford engines. It effectively reduces harmful crankshaft harmonics, contributing to engine longevity and performance.

Shipping & Returns

Fast Shipping

Standard delivery in 3-7 business days. Expedited options available.

30-Day Returns

Return unused items in original packaging for a full refund.

Questions & Answers

Check your vehicle owner's manual or the tire placard on the driver's side door jamb for the recommended tire size. You can also use our vehicle fitment tool at the top of the page to confirm compatibility. If you're unsure, our support team is happy to help you find the right fit.

We offer a 30-day return policy on unused, unmounted products in their original packaging. Simply contact our support team and we'll provide a prepaid return label. Refunds are processed within 5-7 business days of receiving the returned item. Mounted or used tires are not eligible for return.

We ship directly to your door or to your preferred local tire shop for installation. Most local tire shops offer mounting and balancing for $15-$25 per tire. Just provide your installer's address at checkout and we'll ship right to them.

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