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ATI Super Damper Serpentine Series Harmonic Balancers 917992

Get Free Shipping with Your Order over $99!

Harmonic Balancer, Super Damper, Internal Balance, Aluminum/Steel, Black, Mini, 1.6L, Each

Estimated Ship Date: Monday 12/22/2014 Would you rather pick it up? Select Location

  • Order this item and get free delivery and handling on your entire order! Offer excludes truck freight fees. Valid on orders shipped in the contiguous United States.

Brand: ATI Performance Products

Manufacturer's Part Number: 917992

Part Type: Harmonic Balancers

Product Line: ATI Super Damper Serpentine Series Harmonic Balancers

Summit Racing Part Number: ATI-917992

UPC: 800157917992

Engine Balance: Internal

Safety Rating: SFI 18.1

Degree Markings: Yes

Degree Marking Range: 360

Outside Diameter (in): 5.500 in.

Harmonic Balancer Material: Aluminum/Steel

Harmonic Balancer Construction: Elastomer

Harmonic Balancer Finish: Black zinc chromate

Mounting Hardware Included: No

Quantity: Sold individually.

Notes: 3 ring design, 3.60 lbs.total weight, 2.20 lbs. inertia weight.

In-Store Pickup: Choose In-store pick-up (OH, GA, NV) on our web site.

Are you looking for maximum engine protection and performance for your serpentine belt application? These ATI Super Damper serpentine harmonic balancers contain grooves for serpentine belts machined into the outer damper shell. The dampers come standard with six outer grooves for standard OEM drive systems. Specifically designed for high-rpm engines, they're tuned to eliminate the harmful crankshaft harmonics that cause parasitic horsepower loss. They're tunable in the field, rebuildable, and extremely efficient at all rpm.

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Most Helpful Reviews Review this Product

6 Customer Reviews for ATI Performance Products 917992 - ATI Super Damper Serpentine Series Harmonic Balancers

Average Customer Review

5 Star

(6)

4 Star

(0)

3 Star

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2 Star

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1 Star

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Quality product for less than OEM

Summit RacingSummit Racing Verified Purchase

Well worth the purchase over the OEM model, got a better on summit than some other places and the packaging was great from ATI. The included instructions were very comprehensive and easy to follow.

1 of 1 found this review helpful.

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Reviewer: ELIAS from Canada

Date: March 15, 2014

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Super damper is amazing

Summit RacingSummit Racing Verified Purchase

Tha ATI super damper is amazing. Should have changed this just for the improvement long ago. The original OEM damper self destructed and I was worried about the second unit put on during warranty. Replaced with the super damper and my MINI is smooth. No vibration or rough running even with stiffer motor mounts. It will obviously last forever.

0 of 0 found this review helpful.

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Reviewer: JODY from GA

Date: November 29, 2014

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Noticeably Smoother!!!

Summit RacingSummit Racing Verified Purchase

I installed this on my 05 MINI Cooper S replacing the stock Harmonic Balancer. I did not think that this part would make any improvements functionally, just wanted something that was more reliable. I have driven the car 500 miles since installing and the engine has less vibration overall. It is specifically evident during shifting and engine braking. Highly recommend this Damper for the R53 owners! Also Summit quickly delivered the part. It arrived before parts I ordered from Competitors a week prior to ordering from Summit. ...read more

0 of 0 found this review helpful.

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Reviewer: BENJAMIN from LA

Date: October 17, 2014

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Damper

Summit RacingSummit Racing Verified Purchase

damper seems to smooth everything out great product

0 of 0 found this review helpful.

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Reviewer: GUY from AZ

Date: October 16, 2014

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Very satisfied

Summit RacingSummit Racing Verified Purchase

You need a tensioner tool and a puller to loosen the belt and remove the old pulley on the Cooper S, but after that, they have given you a long bolt to push it on far enough to push it the rest of the way with the normal bolt. Alignment was perfect on my car, so the belt tracks dead on. Because the design is thinner overall, helps with providing a little more room in a very cramped space. ...read more

0 of 0 found this review helpful.

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Reviewer: MARK from GA

Date: June 14, 2014

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Some parts are not legal for sale or use in California on any pollution-controlled motor vehicles

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