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ATI Performance Products 917278 Super Damper Harmonic Balancer

(1997-2010 Chevrolet Corvette; 2008-2009 Pontiac G8 GT; 2009 Pontiac G8 GXP)

Part of: ATI Performance Products Super Damper Harmonic Balancer

Other options in this family: ATI Performance Products 918628 ATI Performance Products 918854 ATI Performance Products 918620 ATI Performance Products ATI917381 ATI Performance Products 917246

Manufacturer

Picture for manufacturer ATI Performance Products

Part Number

917278
15 reviews
Sale Price

$461.14

In Stock (7)

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Usually delivered within 2 days

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Product Details

The ATI Performance Products 917278 Super Damper is a high-performance harmonic balancer designed to protect high-revving engines from destructive crankshaft vibrations. This precision-engineered damper utilizes ATI's proprietary elastomer technology to absorb and dissipate harmful torsional vibrations across the entire RPM range, providing superior protection compared to stock rubber-style dampers.

Key Features:

  • Advanced elastomer design for superior vibration damping throughout the RPM range
  • CNC-machined from high-quality steel for precise balance and durability
  • SFI 18.1 certified for racing applications
  • Laser-engraved timing marks for accurate engine tuning
  • Significantly outlasts OEM rubber-style dampers in high-performance applications
  • Reduces stress on crankshaft, bearings, and other reciprocating components

ATI Super Dampers are the choice of professional engine builders and racers worldwide, providing proven protection for street performance, drag racing, road racing, and marine applications. The rebuildable design allows for servicing when needed, making this a long-term investment in engine reliability.

Products specifications

Fits

1997-2010 Chevrolet Corvette; 2008-2009 Pontiac G8 GT; 2009 Pontiac G8 GXP

Balance Style

Neutral

Degree Marking Range

360

Harmonic Balancer Construction

Elastomer

Harmonic Balancer Finish

Black zinc chromate

Harmonic Balancer Material

Aluminum/Steel

Notes

Ten percent underdriven. designed for use with air conditioning, requires shorter serpentine belt. Weight is 4.5 lbs.

Outside Diameter (in)

6.780 in.

Quantity

Sold individually.

Pretty good.

The product as described

thanks for the service

Quick delivery. Very satisfied customer.

Very good payment options

Item as advertised and fast shipping.

It looks like the part is better than the original. Especially with the plastic connectors for the rods. Can't wait to put it in

like this place very much. quick delivery, great prices. happy happy

Quick and easy.

Easy to use website, great communication, and product was exactly as described.

Best price that i could find anywhere, shipped very quick with no problems.

Everything went smoothly, love the prices and the ease of transaction, hope to buy from you real soon, Nice people.

They did not have the part I ordered, but they quickly provided me with a nearly equivilent part! The shipping was fast and it was packed perfectly. I like them peoples!!!

Unbeatable price and super fast shipping! The website is easy to navigate and there is a wide range of products to choose from. No need to go to the auto parts store when you have Autoplicity.com

Ordered a VP Racing fuel container and fill tube late Friday and it's already on the way. <br>Best price online and very quick service. Great transaction will definitely order from vendor again. <br>Thanks Autoplicity.

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