Skip to content
ATI Performance Products Harmonic Balancer, Super Damper, 6.325 In. Dia., Steel, For Ford SB V8, 28.2 External Balance, Cleveland / Windsor, 4 Bolt OE (ATI918900) ATI918900

ATI Performance Products Harmonic Balancer, Super Damper, 6.325 In. Dia., Steel, For Ford SB V8, 28.2 External Balance, Cleveland / Windsor, 4 Bolt OE (ATI918900)

Suit 289-302-351 Windsor & 302-351 Cleveland, External Balance, 10 O'Clock Timing
SKU: ATI918900
$1,119.40 - $1,119.40
$1,119.40
$1,119.40 - $1,119.40
$1,119.40
+ GST
Stock Status: ⚠️ Low stock — contact before purchasing

ATI SUPER DAMPER SB FORD SFI

Suit 289-302-351 Windsor & 302-351 Cleveland, External Balance, 10 O'Clock Timing

Part Number: ATI918900

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