ATI Super Damper Serpentine Series Harmonic Balancer Suit Nissan SR20 RWD 5.5"
ATI Super Damper Serpentine Series Harmonic Balancer Suit Nissan SR20 RWD 5.5"
ATI Super Damper Serpentine Series Harmonic Balancer Suit Nissan SR20 RWD 5.5"
  • Load image into Gallery viewer, ATI Super Damper Serpentine Series Harmonic Balancer Suit Nissan SR20 RWD 5.5"
  • Load image into Gallery viewer, ATI Super Damper Serpentine Series Harmonic Balancer Suit Nissan SR20 RWD 5.5"
  • Load image into Gallery viewer, ATI Super Damper Serpentine Series Harmonic Balancer Suit Nissan SR20 RWD 5.5"

ATI Super Damper Serpentine Series Harmonic Balancer Suit Nissan SR20 RWD 5.5"

Regular price
$782.95
Sale price
$782.95
Regular price
$912.45
Sold out
Unit price
per 
Tax included. Shipping calculated at checkout.

 

ATI Super Damper Serpentine Series Harmonic Balancer Suit Nissan SR20 RWD Street
4 & 5 Rib w/PS Pulley

Part # 918582 [4]

• 5.500" Diameter

• 3 Ring

• Aluminium Outer Shell

• SFI 18.1 Approved

 

[4] Power steering pulley is 11% UD.

 

Super Damper® Harmonic Dampers

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

  • Eliminates torsional crankshaft vibrations
  • Exceeds SFI 18.1 specs
  • Black zinc chromate finished
  • Tunable, rebuildable, and extremely efficient at ALL RPM
  • Laser engraved 360° timing marks

Inner and outer shells are available in aluminium 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).

*photo for illustration purposes only