Harmonic Balancers
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ATI Super Damper GM LS9 Harmonic Balancer 14% OD 11 & 6 Rib 918624
ATI Performance Products
$543.65ATI Super Damper GM LS9 Harmonic Balancer 14% OD 11 & 6 Rib 918624 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...918624$543.65 -
ATI Super Damper GM LS7 Harmonic Balancer 10% OD 8 rib w/ AC 918622
ATI Performance Products
$543.65ATI Super Damper GM LS7 Harmonic Balancer 10% OD 8 rib w/ AC 918622 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...918622$543.65 -
ATI Super Damper GM LS3/LS Truck Harmonic Balancer 10 rib w/ AC 918627
ATI Performance Products
$513.82ATI Super Damper GM LS3/LS Truck Harmonic Balancer 10 rib w/AC 918627 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...918627$513.82 -
ATI Super Damper GM LS3/LS Truck Harmonic Balancer 6% OD 10 Rib w/ AC 918625
ATI Performance Products
$543.65ATI Super Damper GM LS3/LS Truck Harmonic Balancer 6% OD 10 Rib w/ AC 918625 The patented ATI Super Damper is the only crankshaft damper designed exclusively for high performance Chevy engines. Eliminates torsional crankshaft vibrations Exceeds SFI...918625$543.65 -
ATI Super Damper GM LS3/LS Truck Harmonic Balancer 4% OD 8/4 Rib 917285
ATI Performance Products
$513.82ATI Super Damper GM LS3/LS Truck Harmonic Balancer 4% OD 8/4 Rib 917285 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...917285$513.82 -
ATI Super Damper GM LS3/LS Truck Harmonic Balancer 4% OD 10/4 Rib 918632
ATI Performance Products
$534.00ATI Super Damper GM LS3/LS Truck Harmonic Balancer 4% OD 10/4 Rib 918632 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...918632$534.00 -
ATI Super Damper GM LS3/LS Truck Harmonic Balancer 918635
ATI Performance Products
$501.76ATI Super Damper GM LS3/LS Truck Harmonic Balancer 918635 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...918635$501.76 -
ATI Super Damper GM LS1/LS2 GTO Harmonic Balancer 918853
ATI Performance Products
$505.88ATI Super Damper GM LS1/LS2 GTO Harmonic Balancer 918853 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...918853$505.88 -
ATI Super Damper GM LS1 F Body Harmonic Balancer (8 & 4 Rib) 917345A
ATI Performance Products
$505.88ATI Super Damper GM LS1 F Body Harmonic Balancer (8 & 4 Rib) 917345A 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...917345A$505.88 -
ATI Super Damper GM LS1 Harmonic Balancer 917215
ATI Performance Products
$394.84ATI Super Damper GM LS1 Harmonic Balancer 917215 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...917215$394.84 -
ATI Super Damper GM LS1 Harmonic Balancer 917213
ATI Performance Products
$358.40ATI Super Damper GM LS1 Harmonic Balancer 917213 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...917213$358.40 -
ATI Super Damper GM LS1 Harmonic Balancer 6 Rib 917211
ATI Performance Products
$394.84ATI Super Damper GM LS1 Harmonic Balancer 6 Rib 917211 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...917211$394.84