Name: ATI 918893 1999-2003 ATI Super Damper for 7.3L Powerstroke OEM Diameter
Brand: ATI Performance Products
Price: 555 USD
Availability: InStock

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In stock

SKU:

918893

Special Price $555.00 Regular Price $578.00

ATI Super Damper 1999-2003 7.3L Powerstroke OEM Diameter.

Details

1999-2003 ATI Super Damper for Ford 7.3L Powerstroke Diesel

The patented ATI Super Damper is the only crankshaft damper designed exclusively for high performance Powerstroke engines.

Inner and outer shells are available in aluminum or steel, and contain a steel inertia weight. This inertia weight has six (2-ring design) or eight (3-ring design) computer machined grooves to retain the proper durometer O-rings (dyno tested for each application).

Unlike unbalanced underdrive pulleys, which offer no protection to high performance engines, the ATI Super Damper provides balanced dampening of torsional crankshaft vibrations at all RPM. The ATI Super Damper comes with laser-etched timing marks and is a direct replacement for the stock OEM unit. The Super Damper is especially needed in high performance and modified trucks to help protect against harmful engine harmonics and features a six groove serpentine belt drive on the outershell to utilize the factory serpentine belt set-up.

All ATI Super Dampers exceed SFI 18.1 Safety Certification and are approved for competition use.

ATI Performance Products - 918893 - Features


Eliminates torsional crankshaft vibrations	Tunable, rebuildable, and extremely efficient at ALL RPM
Exceeds SFI 18.1 specs	Laser engraved timing marks
Black zinc chromate finished

ATI Performance Products - 918893 - Specifications

Manufacturer Name	ATI Performance Products
Manufacturer Part Number	918893
Part Type	Harmonic Balancers
Product Line	ATI Super Damper Standard Harmonic Balancers
UPC	800157031861
Engine Balance	External
SFI Rating	SFI 18.1
Degree Markings	Yes
Degree Marking Range	360
Outside Diameter (in.)	7.5
Keyway Quantity	One
Harmonic Balancer Material	Steel
Harmonic Balancer Construction	Elastomer
Harmonic Balancer Color	Black zinc chromate
Mounting Hardware Included	No