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TCI Rattler Torsional Vibration Absorbers 870002

TCI Auto 870002 - TCI Rattler Torsional Vibration Absorbers

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Harmonic Balancer, Rattler, Internal Balance, Steel, Black, GM with Chevy, Small Block, Each

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Brand: TCI Auto
Manufacturer's Part Number: 870002
Part Type: Harmonic Balancers
Summit Racing Part Number: TCI-870002

UPC: 788120020381
Engine Balance: Internal
Safety Rating: SFI 18.1
Degree Markings: Yes
Degree Marking Range: 360
Outside Diameter (in): 7.170 in.
Harmonic Balancer Material: Steel
Harmonic Balancer Construction: Nine internal rollers
Harmonic Balancer Finish: Black powdercoated
Mounting Hardware Included: No
Quantity: Sold individually.
Notes: Weight is 10.30 lbs.
In-Store Pickup: Choose In-store pick-up (OH, GA, NV) on our web site.

These Rattler torsional vibration absorbers by TCI are pendulum absorbers developed to control amplitudes of vibration and angle of crankshaft twist like no other design. Their ability to absorb, rather than dampen, is the key to their success. The Rattlers are effective for the entire rpm range and they extend crankshaft and bearing life. The Rattlers also allow the engine to run more smoothly, which can potentially increase valvetrain stability and life. Their design does not utilize viscous fluids and they require virtually no maintenance. You can always depend on the Rattlers' timing marks to be correct because they're etched onto the body and cannot move relative to the crankshaft centerline. The Rattlers are also lighter in weight than most units of the same size and material construction, plus they're SFI 18.1 certified.


Some parts are not legal for sale or use in California on any pollution-controlled motor vehicles

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