Harmonic Balancers
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ATI Serpentine Super Damper GM LS1/LS2 F/V-Body Harmonic Balancer 10% UD 6 & 4 Rib Dry Sump 918855
ATI Performance Products
$441.34ATI Serpentine Super Damper GM LS1/LS2 F/V-Body Harmonic Balancer 10% UD 6 & 4 Rib Dry Sump 918855 * Requires and includes 1.25” longer crank bolt. * Equipped with a 4 rib, 8mm HTD x 25-tooth pulley. The patented ATI Super...918855$441.34 -
ATI Serpentine Super Damper GM LS1/LS2 F/V-Body Harmonic Balancer 6 & 4 Rib 917242
ATI Performance Products
$490.43ATI Serpentine Super Damper GM LS1/LS2 F/V-Body Harmonic Balancer 6 & 4 Rib 917242 The patented ATI Super Damper is the only crankshaft damper designed exclusively for high performance Chevy engines. Eliminates torsional...917242$490.43 -
ATI Serpentine Super Damper GM LS3/LS7 Corvette/Camaro Harmonic Balancer Dry Sump 8 Rib 918620N
ATI Performance Products
$394.84ATI Serpentine Super Damper GM LS3/LS7 Corvette/Camaro Harmonic Balancer Dry Sump 8 Rib 918620N *2010-13 LS3 Corvette Grand Sport coupes with manual transmission com equipped with a dry sump system, LS7 damper is required. The patented ATI Super Damper...918620N$394.84 -
ATI Serpentine Super Damper Wet Sump LT1 2016+ Camaro SS Harmonic Balancer 10% UD 6 Rib 918857
ATI Performance Products
$505.88ATI Serpentine Super Damper Wet Sump LT1 2016+ Camaro SS Harmonic Balancer 10% UD 6 Rib 918857 * Will fit 2016+ CTS-V and 2017+ ZL1 but is NOT recommended for their HP levels The patented ATI Super Damper is the only crankshaft...918857$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 SB Harmonic Balancer 1.483" Crank 917213
ATI Performance Products
$358.40ATI Super Damper GM LS1 SB Harmonic Balancer 1.483" Crank 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...917213$358.40 -
ATI Super Damper GM LS1 SB Harmonic Balancer 1.483" Crank 917776
ATI Performance Products
$358.40ATI Super Damper GM LS1 SB Harmonic Balancer 1.483" Crank 917776 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...917776$358.40 -
ATI Serpentine Super Damper Dry Sump LT1/LT4 2014+ Corvette Stingray Harmonic Balancer 6 Rib 917315
ATI Performance Products
$513.82ATI Serpentine Super Damper Dry Sump LT1/LT4 2014+ Corvette Stingray Harmonic Balancer 6 Rib 917315 *LT4 Corvette Stingray Requires a supercharger pulley (Available in Option List) The patented ATI Super Damper is the only crankshaft damper...917315$513.82 -
ATI Serpentine Super Damper GM LS Corvette/G8 Harmonic Balancer 6 & 4 Rib 917304
ATI Performance Products
$445.97ATI Serpentine Super Damper GM LS Corvette/G8 Harmonic Balancer 6 & 4 Rib 917304 * Steel hub is equipped with a 8mm HTD x 28-tooth Dry Sump pulley. Standard 6-rib on shell. The patented ATI Super Damper is the only crankshaft damper...917304$445.97 -
ATI Serpentine Super Damper GM LS Harmonic Balancer COPO Camaro 6 & 4 Rib 918427-16
ATI Performance Products
$437.39ATI Serpentine Super Damper GM LS Harmonic Balancer COPO Camaro 6 & 4 Rib 918427-16 2016+ LS - 350, 396, 427 - A-Body Nat. Aspirated 7.074" OD The patented ATI Super Damper is the only crankshaft damper designed exclusively for high...918427-16$437.39 -
ATI Serpentine Super Damper GM LS1/LS2 F/V-Body Harmonic Balancer 6 & 4 Rib Dry Sump 918852
ATI Performance Products
$449.12ATI Serpentine Super Damper GM LS1/LS2 F/V-Body Harmonic Balancer 6 & 4 Rib Dry Sump 918852 * Requires and includes 1.25” longer crank bolt. * Equipped with a 4 rib, 8mm HTD 25-tooth pulley. The patented ATI Super Damper is the...918852$449.12 -
ATI Serpentine Super Damper GM LS3/LS7 Corvette/Camaro Harmonic Balancer 10% UD Dry Sump 8 Rib 918620UN
ATI Performance Products
$412.70ATI Serpentine Super Damper GM LS3/LS7 Corvette/Camaro Harmonic Balancer 10% UD Dry Sump 8 Rib 918620UN The patented ATI Super Damper is the only crankshaft damper designed exclusively for high performance Chevy engines. Eliminates torsional...918620UN$412.70