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ATI Super Damper Serpentine Series harmonic balancers are patented and feature grooves for serpentine belts machined into the outer damper shell. The dampers come with six outer grooves for standard OEM drive systems—but eight and 10 grooves are available for supercharger or turbo applications. Serpentine dampers are offered in a variety of diameters, and crank hubs may be fitted with a 6-groove serpentine pulley to drive external oil pumps or vehicle accessories. The Serpentine Series Super Dampers fit all ATI GM-front crank hubs and can be adapted to many engine combinations, providing maximum flexibility. They're available in steel or lightweight, hardcoated aluminum. Features and benefits: * Eliminates torsional crankshaft vibrations * Exceeds SFI 18.1 specs * Black zinc chromate finished * Tunable, rebuildable, and extremely efficient at all rpms * Laser-engraved 360 degree timing marks
( 235 )
$368.90
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$549.22
ACDelco GM Genuine Parts harmonic balancers help reduce torsional vibrations by connecting to the crankshaft of your vehicles engine. They serve as pulleys for your engine's accessory drive belts, and are GM recommended replacements for your vehicle's original component. These GM Genuine Parts harmonic balancers have been manufactured to fit your GM vehicle, providing you with the same performance, durability, and service life you expect from General Motors.
( 47 )
$28.50
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$394.99
Patented ATI Super Damper standard harmonic balancers are the only crankshaft dampers designed exclusively for high performance engines. Inner and outer shells are available in aluminum or steel, and contain a steel inertia weight. The inertia weights have six (2-ring design) or eight (3-ring design) computer-machined grooves to retain the proper durometer O-rings (dyno tested for each application). Whether you race or just drive on the street, ATI harmonic balancers are the perfect choice. Features include: * Eliminates torsional crankshaft vibrations * Exceeds SFI 18.1 specs * Black zinc chromate finished * OEM equipment on a variety of crate engines * Tunable, rebuildable, and extremely efficient at all rpm * Laser-engraved 360 degree timing marks * Supercharger and power steering drive pulleys available for some applications
( 232 )
$368.90
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$433.99
As the crankshaft flexes, the balancer absorbs incredible amounts of energy. ARP balancer bolt kits will ensure that your balancer is locked into position. They feature a 12-point head that accepts a deep socket to eliminate the fear of stripping the head.
( 618 )
$29.99
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$35.99
PowerBond Premium replacement harmonic balancers offer high-quality for the professional engine rebuilder or shade tree mechanic. Featuring a spheroidal graphite iron casting which is considered near-steel strength material, they use both inserted and pressure-bonded rubber that produces rubber strength that is stronger than competitive balancers. PowerBond Premium replacement harmonic balancers are available for the most popular passenger cars, light commercial trucks, and 4WD applications.
( 208 )
$102.99
These timing chain damper adapter brackets allow for the use of LS2 timing chain dampers on any GM LS engine block. The brackets use the three lower cam/thrust retainer plate bolts for attachment. The brackets can also be used with aftermarket LS2 timing chain dampers with the included hardware.
( 24 )
$41.99
ACDelco GM Genuine Parts harmonic balancer bolts are designed, engineered, and tested to rigorous standards, and are backed by General Motors. These bolts fasten vehicle components together. GM Genuine Parts are the true OE parts installed during the production or validated by General Motors for GM vehicles.
( 1 )
$6.99
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$28.99
ATI serpentine supercharger pulleys drive your request for boost! Their selection includes a choice of overdrive models--smaller pulleys to run your blower faster for more boost and power. Available in multiple configurations to suit your project.
( 14 )
$219.95
PowerBond Race performance harmonic balancers bring the advantages of bonded balancers to high-revving and high-horsepower street/race applications where an SFI-approved balancer is required. They have been tested beyond 21,000 rpm without failure, and every balancer features a precision CNC-machined AISI 1045 forged steel hub bonded to an equally strong steel inertia ring. They are very light and in most cases, they are only marginally heavier than the original cast iron balancer. The steel inertia ring on the Race Series models is positively protected against forward and backward movement. PowerBond uses our Race Series high-pressure, low-cure that features a natural rubber developed in our laboratory. Every model has easy to read computer etched timing marks and meet SFI specification 18.1.
( 98 )
$295.99
PowerBond Supercharger Performance harmonic balancers are designed for high performance supercharged engines with high-pressure bonded dampening runners for maximum torque resistance. They feature twin key ways for secure crank mounting and their design is SFI 18.1 approved.
( 7 )
$458.99
Over time, your stock balancer can wear out, causing vibration and possible major engine damage. Replace your old damper with one of these Dorman harmonic balancers. Part of their OE Solutions line, these balancers bolt right up to the stock location for a perfect fit.
( 173 )
$50.99
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$442.99
ATI replacement hubs are designed to fit your existing ATI harmonic balancer. They are made of steel or aluminum and have different finishes, depending on your engine's application.
( 28 )
$106.12
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$326.31
ATI Performance Products crankshaft pin drill fixture kits are designed to pin the crankshaft for high-rpm, supercharged, turbocharged, or high-horsepower nitrous oxide engines. They include a billet aluminum black-anodized drill fixture, a hardened 11/64 in. drill bit, an alignment tool, and pins for the crankshaft.
( 28 )
$131.02
Innovators West harmonic balancers are a great investment for your street or race vehicle. These dampers feature lightweight billet aluminum covers equipped with free-floating wet friction clutch pack assemblies that utilize spring-loaded inertia rings to dampen crankshaft harmonics over a wide rpm range. The rings work in conjunction with clutches to provide outstanding dampening action. That action does generate some heat, and Innovators West uses a small amount of fluid inside that acts as a lubricant, as well as dissipates heat to the outer body. Backed by over 25 years of experience, Innovators West has produced high-quality SFI 18.1 certified harmonic balancers employing all American-sourced materials and fasteners. Choose the model designed for your vehicle and engine application. Innovators West harmonic balancers/dampers feature: * Billet 6061 aluminum case for lower reciprocating weight * Fully scribed 360 degree timing marks * Laser-engraved part number and SFI rating on back * Premium steel internal inertia rings * Stress-proof steel crankshaft hub * OEM bolt pattern and pulley register
( 17 )
$512.45
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$641.95
ATI Super Damper harmonic balancer shells are specifically designed for high-rpm engines. Their proven elastomer is engineered and tuned to eliminate damaging crankshaft harmonics that cause parasitic horsepower loss. These damper shells are built to all-but-eliminate worn parts and timing problems. These are the shells only and must be used with an ATI hub, which is sold separately. Order the model recommended for your vehicle application.
( 17 )
$131.63
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$342.80
Fluidampr crank pin drill fixture kits are designed to pin the crankshaft for high-rpm, supercharged, turbocharged, or high-horsepower nitrous oxide engines. They include a drill fixture, a hardened drill bit and pins for the crankshaft.
( 1 )
$64.67
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$68.49
These heavy-duty Summit Racing™ balancer bolts are the best way to bolt on your damper. As the crankshaft flexes and twists, the damper absorbs a lot of kinetic energy. To ensure that the damper stays on tight, these bolts include a thicker flat washer, machined perfectly flat to spread the fastening load over a greater surface area. They're manufactured from premium materials for maximum strength and feature a quality finish for good looks.
( 114 )
$10.99
Using only three parts (a laser-welded sealed housing, an internal inertia ring, and highly viscous silicone fluid between the two), SFI-approved Fluidampr harmonic dampers can control all crankshaft vibration--not just a limited frequency range. As a result, you get reduced wear on the main bearings and timing gear, more stable valvetrain operation, and less chance of crank failure.
( 140 )
$482.92
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$643.31
ATI Super Damper diesel harmonic balancers are designed with absolute precision in mind and are one of the highest quality harmonic balancers purpose-built for Cummins, Duramax, and Power Stroke diesel engines. These dampers eliminate torsional vibration at the crankcase to significantly reduce wear on your engine, as well as allow power to come on much quicker and smoother to balance out the engine. ATI Super Damper diesel harmonic balancers are tunable, serviceable, and SFI-approved!
( 8 )
$543.65
Lock the harmonic balancer onto the crankshaft with Dorman harmonic balancer bolts. They are made of high-quality steel for durability, securing your harmonic balancer tightly. Dorman is a leading supplier of original equipment automotive and heavy-duty replacement parts.
( 9 )
$5.99
Fluidampr harmonic balancer installation kits are designed for the Cummins diesel owner that wants to ensure that their viscous harmonic damper stays exactly where it is installed. The special alloy heat-treated, high-strength extended length bolt(s) from ARP provide secure mounting, and a thick diamond-impregnated friction washer provides an increased surface contact area between the crankshaft and the damper. For secure installation and peace-of-mind when further modifying your diesel engine, choose Fluidampr harmonic balancer installation kits. Order the harmonic balancer installation kit to fit your application needs.
( 3 )
$141.32
PRW harmonic damper bolts help hold your balancer properly locked in place as they absorb the massive energy from crankshaft flexing. Professionally designed to withstand 180,000 psi fastener yield strength, they also include a wide-area 1/4 in. thick washer to further spread the fastening load. For installation ease, these bolts feature a deep-socket, 12-point head-style so your torque wrench stays fully engaged up to spec. Show your knuckles some mercy--complete your install with PRW harmonic damper bolts. Order the bolt recommended for your specific vehicle and engine size.
( 9 )
$33.50
ATI harmonic balancer bolt kits are comprised of extra-strength chromoly steel bolts that can be used with ATI and other popular dampers. The kits are designed for the balancer to crank attachment to secure the balancer in place and keep it there, even under severe conditions.
( 24 )
$19.95
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$24.45
Fluidampr Cummins full power kits are designed for use in 1989 and newer 5.9L / 6.7L Cummins performance engine builds above 700 hp and 1,250 lbs.-ft. of torque. The kits are highly recommended for drag racing and sled pulling. For applications above 3,500 rpm, use in conjunction with a Fluidampr Cummins drill pin kit. Unleash all the horsepower of your modern diesel engine with a Fluidampr Cummins full power kit. Features and items: * 1/2 in. thick torque plate with textured finish mounts between the damper face and bolts to provide a wider, stronger clamping surface * Torque plate incorporates a 5/8 in. hex head for barring the engine over * Heat-treated, high-strength extended length ARP bolts * Diamond-impregnated friction washer
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$230.62
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