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ATI Performance Products Harmonic Balancer, Super Damper, SB Chev. 6.325 In. Dia., , Steel, Black, Each (ATI917781) ATI917781

ATI Performance Products Harmonic Balancer, Super Damper, SB Chev. 6.325 In. Dia., , Steel, Black, Each (ATI917781)

Suit SB Chev, Internal Balance With Standard OEM Front & Inner Shell, 3-Ring
SKU: ATI917781
$811.50 - $811.50
$811.50
$811.50 - $811.50
$811.50
+ GST
Stock Status: ⌛ Available — ships from supplier, allow 2–10 days shipping

ATI SUPER DAMPER SBC 6-3/8"

Suit SB Chev, Internal Balance With Standard OEM Front & Inner Shell, 3-Ring

Part Number: ATI917781

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

  • Eliminates torsional crankshaft vibrations
  • Exceeds SFI 18.1 specs
  • Black zinc chromate finished
  • OEM equipment on ZZ572 GM Crate Engines
  • Tunable, rebuildable, and extremely efficient at ALL RPM
  • Laser engraved 360° timing marks